IP Library › Assignment 038710/0845
Patent Assignment
Reel/Frame 038710/0845

Security Agreement

Recorded: 2016-05-16 Pages: 81
Assignor
WESTERN DIGITAL (FREMONT), LLC
Executed: 2016-05-12
Assignee
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
IL1-1145/54/63, P.O. BOX 6026, CHICAGO, ILLINOIS, 60680
Covered Properties (792)
Method and System for Exposing Photoresist in a Microelectric Device
Patent: 9,274,438 →
Application: 12/146,370 →
Damascene coil processes and structures
Application: 12/466,353 →
Publication: US US20100290157A1
Methods for Fabricating Damascene Write Poles Using Ruthenium Hard Masks
Patent: 9,346,672 →
Application: 12/535,645 →
Methods for Improving Adhesion on Dielectric Substrates
Patent: 9,349,392 →
Application: 13/480,278 →
Methods for Characterizing Carbon Overcoat
Patent: 9,343,275 →
Application: 13/490,214 →
Magnetic Recording Transducer
Patent: 9,431,040 →
Application: 13/535,828 →
Systems and Methods for Shaping Leads of Electronic Lapping Guides to Reduce Calibration Error
Patent: 9,321,146 →
Application: 13/631,802 →
Perpendicular Magnetic Recording Write Head
Patent: 9,478,236 →
Application: 13/631,808 →
Method and Apparatus for Attaching a Laser Diode and a Slider in an Energy Assisted Magnetic Recording Head
Patent: 9,475,151 →
Application: 13/664,271 →
Method for Compensating for Phase Variations in an Interferometric Tapered Waveguide in a Heat Assisted Magnetic Recording Head
Patent: 9,286,920 →
Application: 13/756,379 →
Method and System for Providing an Antiferromagnetically Coupled Writer
Patent: 9,368,134 →
Application: 13/769,951 →
Systems and Methods for Monitoring the Power of a Light Source Utilized in Energy-Assisted Magnetic Recording
Patent: 9,431,037 →
Application: 13/797,266 →
Publication: US US20140269236A1
Inverse Tapered Waveguide for Use in a Heat Assisted Magnetic Recording Head
Patent: 9,336,814 →
Application: 13/797,268 →
Recording Read Heads with a Multi-Layer Afm Layer Methods and Apparatuses
Patent: 9,361,913 →
Application: 13/923,991 →
Method for Providing an Improved Afm Reader Shield
Patent: 9,431,047 →
Application: 13/927,007 →
Multiple Sensor Array Usable in Two-Dimensional Magnetic Recording
Patent: 9,431,039 →
Application: 13/928,799 →
Method for Making Ultra-Narrow Read Sensor and Read Transducer Device Resulting Therefrom
Patent: 9,406,331 →
Application: 13/929,633 →
Process for Making Pmr Writer with Constant Side Wall Angle
Patent: 9,263,067 →
Application: 13/929,705 →
Magnetic Tunnel Junction (Mtj) with a Magnesium Oxide Tunnel Barrier
Patent: 9,287,494 →
Application: 13/954,766 →
Method to Fabricate Tunneling Magnetic Recording Heads with Extended Pinned Layer
Patent: 9,318,130 →
Application: 13/963,328 →
Method of Forming a Fully Wrapped-Around Shielded Pmr Writer Pole
Patent: 9,520,146 →
Application: 13/972,002 →
Electrical Connection Arrangement for a Multiple Sensor Array Usable in Two-Dimensional Magnetic Recording
Patent: 9,431,032 →
Application: 14/046,771 →
Process for Making Pmr Writer with Non-Conformal Side Gaps
Patent: 9,275,657 →
Application: 14/046,790 →
Magnetic Recording Write Transducer Having an Improved Sidewall Angle Profile
Patent: 9,343,086 →
Application: 14/051,359 →
Method for Providing a Heat Assisted Magnetic Recording Transducer Having Protective Pads
Patent: 9,343,098 →
Application: 14/054,762 →
Ultra-Short Yoke Length Writer
Patent: 9,349,390 →
Application: 14/054,924 →
Method of Manufacturing a Magnetic Recording Head Slider Comprising Bond Pad Having a Probe Contact Area and a Solder Contact Area
Patent: 9,390,737 →
Application: 14/055,851 →
Test Structures for Measuring Near Field Transducer Disc Length
Patent: 9,441,938 →
Application: 14/096,381 →
Method for Fabricating a Magnetic Writer Having a Gradient Side Gap
Patent: 9,349,394 →
Application: 14/135,250 →
Method for Fabricating a Magnetic Writer Using Multiple Etches
Patent: 9,280,990 →
Application: 14/229,297 →
Method of Adjusting Tilt Using Magnetic Erase Width Feedback
Patent: 9,870,788 →
Application: 14/276,111 →
Publication: US US20150194168A1
Method for Fabricating a Magnetic Writer Using Multiple Etches of Damascene Materials
Patent: 9,305,583 →
Application: 14/280,342 →
Electrical Lapping Guide for Dimensional Control of Back Side of Heat Assisted Magnetic Recording Device
Patent: 9,361,916 →
Application: 14/287,586 →
Slider Having Shock and Particle Resistance
Patent: 9,431,044 →
Application: 14/307,067 →
Method for Fabricating a Magnetic Write Pole Having a Leading Edge Bevel
Patent: 9,508,363 →
Application: 14/307,174 →
Systems and Methods for Controlling Soft Bias Thickness for Tunnel Magnetoresistance Readers
Patent: 9,396,743 →
Application: 14/308,366 →
Magnetic Sensor with Thin Capping Layer
Patent: 9,361,914 →
Application: 14/308,421 →
Detecting Thickness Variation and Quantitative Depth Utilizing Scanning Electron Microscopy with a Surface Profiler
Patent: 9,372,078 →
Application: 14/310,294 →
Methods for Controlling Stray Fields of Magnetic Features Using Magneto-Elastic Anisotropy
Patent: 9,934,811 →
Application: 14/312,317 →
System and Method for Providing a Protective Layer Having a Graded Intermediate Layer
Patent: 9,805,748 →
Application: 14/313,550 →
Pre-Amplifier Cartridge for Test Equipment of Head Gimbal Assembly
Patent: 9,404,939 →
Application: 14/313,842 →
Bonding Tool and Method for High Accuracy Chip-to-Chip Bonding
Patent: 9,685,187 →
Application: 14/498,664 →
Slider Assembly and Method of Manufacturing Same
Patent: 9,257,138 →
Application: 14/526,207 →
Method and System for Providing a Read Transducer Having Improved Pinning of the Pinned Layer at Higher Recording Densities
Patent: 9,269,382 →
Application: 14/556,411 →
Apparatuses and Methods for Providing Thin Shields in a Multiple Sensor Array
Patent: 9,786,301 →
Application: 14/557,941 →
Method for Providing a Storage Device
Patent: 9,721,595 →
Application: 14/560,731 →
Method for Providing a Near-Field Transducer (Nft) for a Heat Assisted Magnetic Recording (Hamr) Device
Patent: 9,881,638 →
Application: 14/574,188 →
Magnetic Writer Having a Dual Side Gap
Patent: 9,286,919 →
Application: 14/574,250 →
Method for Fabricating a Magnetic Writer Having Half Shields
Patent: 9,343,087 →
Application: 14/578,449 →
Method and System for Providing a Read Transducer Having Symmetric Antiferromagnetically Coupled Shields
Application: 14/578,450 →
Apparatus and Method Having Tdmr Reader to Reader Shunts
Patent: 9,437,251 →
Application: 14/579,785 →
Heat Assisted Magnetic Recording Head Having a Plurality of Diffusion Barrier Layers
Patent: 9,449,625 →
Application: 14/582,902 →
Interfering Near Field Transducer for Energy Assisted Magnetic Recording
Patent: 9,311,952 →
Application: 14/609,580 →
Publication: US US20150356990A1
Method to Fabricate a Magnetic Head Including Ion Milling of Read Gap Using Dual Layer Hard Mask
Patent: 9,312,064 →
Application: 14/635,953 →
Magnetoresistive Sensor for a Magnetic Storage System Read Head, and Fabrication Method Thereof
Patent: 9,396,742 →
Application: 14/657,420 →
Slider Back Side Etching to Increase Shear Strength Between Suspension and Slider
Patent: 9,368,139 →
Application: 14/664,425 →
System and Method for Magnetic Transducers Having Multiple Sensors and Afc Shields
Patent: 9,431,031 →
Application: 14/667,433 →
Magnetic Writer Having a Gradient in Saturation Magnetization of the Shields and Return Pole
Patent: 9,443,541 →
Application: 14/667,506 →
Dual Free Layer Magnetic Reader Having a Rear Bias Structure Including a Soft Bias Layer
Patent: 9,384,763 →
Application: 14/670,340 →
Flat Nft for Heat Assisted Magnetic Recording
Patent: 9,263,071 →
Application: 14/674,509 →
Dual Free Layer Magnetic Reader Having a Rear Bias Structure Having a High Aspect Ratio
Patent: 9,449,621 →
Application: 14/674,899 →
Data Storage Device Employing Mirrored Cross-Track Profiles for Top and Bottom Disk Surfaces
Patent: 9,368,131 →
Application: 14/678,816 →
Shingle Magnetic Writer Having a Low Sidewall Angle Pole
Patent: 9,508,372 →
Application: 14/729,403 →
Tunnel Magnetoresistance Read Head with Narrow Shield-to-Shield Spacing
Patent: 9,412,400 →
Application: 14/740,027 →
Publication: US US20150279393A1
Systems and Devices for Achieving High Throughput Attachment and Sub-Micron Alignment of Components
Patent: 9,902,023 →
Application: 14/748,607 →
Magnetic Reader Having a Crystal Decoupling Structure
Patent: 9,508,365 →
Application: 14/749,260 →
Method for Fabricating a Magnetic Recording Device Having a High Aspect Ratio Structure
Patent: 9,530,443 →
Application: 14/750,239 →
Heat Assisted Magnetic Recording Writer Having Integrated Polarization Rotation Waveguides
Patent: 9,646,639 →
Application: 14/752,482 →
Publication: US US20160379677A1
Magnetic Reader Having a Nonmagnetic Insertion Layer for the Pinning Layer
Patent: 9,842,615 →
Application: 14/752,659 →
Method for Fabricating a Magnetic Write Pole Having an Improved Sidewall Angle Profile
Patent: 9,431,038 →
Application: 14/753,630 →
Heated Afm Layer Deposition and Cooling Process for Tmr Magnetic Recording Sensor with High Pinning Field
Application: 14/844,312 →
Publication: US US20150380026A1
Magnetic Writer Having an Asymmetric Gap and Shields
Patent: 9,349,393 →
Application: 14/847,634 →
Publication: US US20150380018A1
Micrometer Scale Components
Patent: 9,672,847 →
Application: 14/853,531 →
Publication: US US20160005427A1
Method and Apparatus for Controlling Camber on Air Bearing Surface of a Slider
Application: 14/853,664 →
Publication: US US20160005426A1
Free Layer Magnetic Reader That May Have a Reduced Shield-to-Shield Spacing
Patent: 9,666,214 →
Application: 14/862,895 →
Differential Dual Free Layer Magnetic Reader
Patent: 9,472,216 →
Application: 14/863,309 →
Method and System for Providing a Hamr Writer Having Improved Optical Efficiency
Patent: 9,384,765 →
Application: 14/864,665 →
Heat Assisted Magnetic Recording Write Apparatus Having a Dielectric Gap
Patent: 9,424,866 →
Application: 14/864,716 →
Free-Standing Reflector Usable in Heat Assisted Magnetic Recording Technology
Patent: 9,659,589 →
Application: 14/869,606 →
Publication: US US20170092309A1
Method for Fabricating a Magnetic Writer Having a Gradient in Saturation Magnetization of the Shields
Patent: 9,741,366 →
Application: 14/871,553 →
Shingle Magnetic Writer Having Nonconformal Shields
Patent: 9,595,273 →
Application: 14/871,763 →
Publication: US US20170092301A1
Waveguide with Reflective Grating for Localized Energy Intensity
Patent: 9,495,984 →
Application: 14/886,870 →
Publication: US US20160042753A1
Method to Make Interferometric Taper Waveguide for Hamr Light Delivery
Application: 14/887,035 →
Publication: US US20160099013A1
Method for Providing a Magnetic Recording Transducer Using a Chemical Buffer
Application: 14/929,754 →
Publication: US US20160055865A1
Magnetic Head Having a Reader Overcoat with Dlc and a Recessed Writer Overcoat Without Dlc
Patent: 9,659,587 →
Application: 14/934,453 →
Method and System for Providing a Hamr Writer Including a Multi-Mode Interference Device
Patent: 9,953,670 →
Application: 14/936,967 →
Systems and Methods for Using White Light Interferometry to Measure Undercut of a Bi-Layer Structure
Application: 14/937,971 →
Publication: US US20160061592A1
Method for Providing a Magnetic Recording Write Apparatus Having a Seamless Pole
Application: 14/939,934 →
Magnetic Read Head with Antiferromagentic Layer
Patent: 9,830,936 →
Application: 14/943,211 →
Publication: US US20160180870A1
Systems and Methods for Forming Mems Assemblies Incorporating Getters
Application: 14/943,300 →
Publication: US US20160176706A1
Systems and Methods for Forming Mems Assemblies Incorporating Getters
Application: 14/943,391 →
Publication: US US20160176705A1
Method and System for Fabricating High Junction Angle Read Sensors
Patent: 9,812,155 →
Application: 14/949,155 →
Magnetic Read Apparatus Having an Improved Read Sensor Isolation Circuit
Patent: 9,564,150 →
Application: 14/951,411 →
Magnetic Recording Write Apparatus Having a Stepped Conformal Trailing Shield
Patent: 9,754,611 →
Application: 14/953,982 →
Short Yoke Length Writer Having Assist Coils
Patent: 9,799,351 →
Application: 14/954,293 →
Method for Providing a Multilayer Afm Layer in a Read Sensor
Patent: 9,858,951 →
Application: 14/955,375 →
Method and System for Detecting Hotspots for Photolithographically-Defined Devices
Patent: 9,740,805 →
Application: 14/955,904 →
Magnetic Writer Having Convex Trailing Surface Pole and Conformal Write Gap
Patent: 9,767,831 →
Application: 14/956,168 →
Spin Transfer Torque Tunneling Magnetoresistive Device Having a Laminated Free Layer with Perpendicular Magnetic Anisotropy
Patent: 9,705,072 →
Application: 14/993,127 →
Publication: US US20160163961A1
Pmr Writer with Constant Side Wall Angle
Application: 14/994,361 →
Publication: US US20160125899A1
Thin Film Heads with Insulated Laminations for Improved High Frequency Performance
Patent: 5,750,275 →
Application: 08/679,228 →
Methods for Adjusting the Gram Load of Head Gimbal Assemblies
Patent: 5,943,761 →
Application: 09/135,516 →
Magnetoresistive Transducer with Four-Lead Contact
Patent: 5,959,811 →
Application: 09/006,307 →
Protective Carrier for Magnetic Head Assembly
Patent: 5,984,104 →
Application: 09/009,718 →
Read/Write Head and Method for Magnetic Reading and Magneto-Optical Writing on a Data Storage Medium
Patent: 5,986,978 →
Application: 09/005,914 →
High Na Catadioptric Focusing Device Having Flat Diffractive Surfaces
Patent: 5,986,995 →
Application: 09/234,620 →
A Thin Film Mr Head and Method of Making Wherein Pole Trim Takes Place After the Wafer Level
Patent: 5,996,213 →
Application: 09/015,970 →
Adaptive Loading/Unloading Suspension
Patent: 6,002,552 →
Application: 09/232,901 →
Read/Write Head with Shifted Waveguide
Patent: 6,016,290 →
Application: 09/248,766 →
Disk Drive Pivot Bearing and Actuator Arm Assembly
Patent: 6,018,441 →
Application: 09/093,042 →
Interconnect Adapter and Head Suspension Assembly
Patent: 6,025,988 →
Application: 09/213,472 →
Shorting Bar and Test Clip for Protecting Magnetic Heads from Damage Caused by Electrostatic Discharge During Manufacture
Patent: 6,034,851 →
Application: 09/055,729 →
Inductive Write Head Formed with Flat Yoke and Merged with Magnetoresistive Read Transducer
Patent: 6,043,959 →
Application: 09/046,796 →
Thin Film Pedestal Pole Tips Write Head Having Narrower Lower Pedestal Pole Tip
Patent: 6,055,138 →
Application: 09/073,712 →
Wafer Processing Techniques for Near Field Magneto-Optical Head
Patent: 6,094,803 →
Application: 09/234,615 →
Magnetic Head with Aligned Pole Tips and Pole Layers Formed of High Magnetic Moment Material
Patent: 6,118,629 →
Application: 09/332,973 →
Head Gimbal Assembly with Low Stiffness Flex Circuit and Esd Protection
Patent: 6,125,015 →
Application: 09/205,338 →
Near Field Magneto-Optical Head Made Using Wafer Processing Techniques
Patent: 6,130,779 →
Application: 09/111,098 →
Slider and Electro-Magnetic Coil Assembly
Patent: 6,130,863 →
Application: 09/005,913 →
Current Perpendicular to Plane Magnetoresistive Device with Low Resistance Lead
Patent: 6,134,089 →
Application: 09/266,678 →
Air Bearing Slider
Patent: 6,137,656 →
Application: 09/178,588 →
Magnetoresistive Sensor with Pinned Sal
Patent: 6,137,662 →
Application: 09/055,730 →
Air Bearing Slider with Reduced Stiction
Patent: 6,144,528 →
Application: 09/426,145 →
Magnetic Head Suspension Assembly Including an Intermediate Flexible Member That Supports an Air Bearing Slider with a Magnetic Transducer for Testing
Patent: 6,151,196 →
Application: 09/250,894 →
Head Suspension Having Gram Load Change Reduction and Method of Assembly
Patent: 6,160,684 →
Application: 09/190,883 →
Synthetic Antiferromagnetic Structure for Use in a Spin-Valve Device and Method of Fabrication
Patent: 6,175,476 →
Application: 09/135,939 →
Method Of Fabricating An Improved Thin Film Device Having A Small Element With Well Defined Corners
Patent: 6,178,066 →
Application: 09/085,156 →
Magnetic Write Head and Method for Making Same
Patent: 6,178,070 →
Application: 09/248,572 →
Read/Write Head with a Limited Range of Motion Relative to a Load Beam
Patent: 6,181,525 →
Application: 09/159,128 →
High Numerical Aperture Optical Focusing Device for Use in Data Storage Systems
Patent: 6,185,051 →
Application: 09/338,785 →
Spin Valve Sensor with Antiferromagnetic and Magnetostatically Coupled Pinning Structure
Patent: 6,185,077 →
Application: 09/227,323 →
Bias Layers Which Are Formed on Underlayers Promoting in-Plane Alignment of the C-Axis of Cobalt Used in Magentoresistive Transducers
Patent: 6,185,081 →
Application: 09/345,552 →
Apparatus and Method of Device Stripe Height Control
Patent: 6,193,584 →
Application: 09/321,486 →
Thin Film Mr Head and Method of Making Wherein Pole Trim Takes Place at the Wafer Level
Patent: 6,195,229 →
Application: 09/385,844 →
Mr Sensor with Blunt Contiguous Junction and Slow-Milling-Rate Read Gap
Patent: 6,198,608 →
Application: 09/272,057 →
Cpp Magnetoresistive Device with Reduced Edge Effect and Method for Making Same
Patent: 6,198,609 →
Application: 09/188,275 →
System for Biasing a Synthetic Free Layer in a Magnetoresistance Sensor
Patent: 6,201,673 →
Application: 09/285,318 →
High Na Solid Catadioptric Focusing Device Having a Flat Kinoform Phase Profile
Patent: 6,212,153 →
Application: 09/235,129 →
Apparatus and Method for Adhesive Bridge Suspension Attachment
Patent: 6,215,625 →
Application: 09/225,287 →
Bottom or Dual Spin Valve Having a Seed Layer That Results in an Improved Antiferromagnetic Layer
Patent: 6,222,707 →
Application: 09/221,799 →
High Gram Load Air Bearing GE0METRY for a Tripad Slider
Patent: 6,229,672 →
Application: 09/189,137 →
High Numerical Aperture Optical Focusing Device for Use in Data Storage Systems
Patent: 6,229,782 →
Application: 09/179,278 →
Head suspension having gram load change reduction and mehtod of assembly
Patent: 6,230,959 →
Application: 09/618,586 →
Thin Film Write Head with Improved Laminated Flux Carrying Structure and Method of Fabrication
Patent: 6,233,116 →
Application: 09/192,388 →
Durable Landing Pads for an Air-Bearing Slider
Patent: 6,236,543 →
Application: 09/239,594 →
Method for assembling and electrical testing of a magnetic head
Patent: 6,237,215 →
Application: 09/179,223 →
Head Gimbal Assembly with a Flexible Printed Circuit Having a Serpentine Substrate
Patent: 6,249,404 →
Application: 09/246,184 →
Magnetic Head with a Toroidal Coil
Patent: 6,275,354 →
Application: 09/010,006 →
Tapered Stitch Pole Writer for High Density Magnetic Recording
Patent: 6,282,056 →
Application: 09/289,329 →
High Moment and High Permeability Transducer Structures and Formation
Patent: 6,296,955 →
Application: 09/317,795 →
Thin Film Magnetic Write Head Having an Ultra-Low Stack Height and Method of Manufacturing Same
Patent: 6,304,414 →
Application: 09/357,580 →
Piezoelectric Vibration Damping for Disk Drives
Patent: 6,310,746 →
Application: 09/338,836 →
Disk Drive Actuator Arm with Microactuated Read/Write Head Positioning
Patent: 6,310,750 →
Application: 09/421,995 →
Advance Pole Trim Writer with Moment P1 and Low Apex Angle
Patent: 6,317,290 →
Application: 09/387,619 →
Current Pinned Dual Spin Valve with Synthetic Pinned Layers
Patent: 6,317,297 →
Application: 09/413,287 →
Method and Apparatus for Providing Spin-Dependent Tunneling Effect in Read Heads
Patent: 6,330,136 →
Application: 09/173,472 →
Magnetoresistive Read Sensor Including a Carbon Barrier Layer and Mehtod for Making Same
Patent: 6,330,137 →
Application: 09/330,461 →
Low Resistance Coil Structure for High Speed Writer
Patent: 6,333,830 →
Application: 09/189,059 →
Publication: US US20010013991A1
Air bearing slider with shaped taper
Patent: 6,339,518 →
Application: 09/648,002 →
Magnetic Read/Write Device with Insulated Coil Layer Recessed into Pole
Patent: 6,349,014 →
Application: 09/311,939 →
Spin Valve Device with Improved Thermal Stability
Patent: 6,351,355 →
Application: 09/247,814 →
Hard biased current perpendicular to the plane sensor magnetoresistive sensor having
Patent: 6,353,318 →
Application: 09/523,587 →
Thin Film Write Head for Improved High Speed and High Density Recording
Patent: 6,353,511 →
Application: 09/335,155 →
Air Bearing Facilitating Load/Unload of a Magnetic Read/Write Head
Patent: 6,356,412 →
Application: 09/410,107 →
Write Head Having a Dry-Etchable Antireflective Intermediate Layer
Patent: 6,369,983 →
Application: 09/374,591 →
Collocated Rotating Flexure Microactuator for Dual-Stage Servo in Disk Drives
Patent: 6,376,964 →
Application: 09/860,158 →
High Numerical Aperture Optical Focusing Device Having a Conical Incident Facet and a Parabolic Reflector for Use in Data Storage Systems
Patent: 6,377,535 →
Application: 09/179,279 →
Read/Write Head with a Gimbal Ball Assembly
Patent: 6,378,195 →
Application: 09/695,592 →
Hybrid Dual Spin Valve Sensor and Method for Making Same
Patent: 6,381,105 →
Application: 09/426,171 →
Magnetic Write Element Having a Thermally Dissipative Structure
Patent: 6,396,660 →
Application: 09/379,892 →
Laser Mounting for a Thermally Assisted Gmr Head
Patent: 6,404,706 →
Application: 09/429,553 →
Ultra Small Advanced Write Transducer and Method for Making Same
Patent: 6,417,998 →
Application: 09/274,187 →
Magnetoresistive Head Stabilized Structure and Method of Fabrication Thereof
Patent: 6,417,999 →
Application: 09/497,857 →
Dual, Synthetic Spin Valve Sensor Using Current Pinning
Patent: 6,418,000 →
Application: 09/235,098 →
Spin-Dependent Tunneling Sensor Suitable for a Magnetic Memory
Patent: 6,418,048 →
Application: 09/969,315 →
Disk Drive Actuator Arm with Microactuated Read/Write Head Positioning
Patent: 6,421,211 →
Application: 09/938,084 →
Thin Film Read Head Structure with Improved Bias Magnet-to-Magnetoresistive Element Interface and Method of Fabrication
Patent: 6,421,212 →
Application: 09/400,205 →
Method and System for Providing Electrostatic Discharge Protection for Flex-on Suspension, Trace-Suspension Assembly, or Cable-on Suspension
Patent: 6,424,505 →
Application: 09/306,375 →
Spin Valve Magnetoresistive Sensor for High Temperature Environment Using Iridium Manganese
Patent: 6,424,507 →
Application: 09/542,089 →
Laminated Carbon-Containing Overcoats for Information Storage System Transducers
Patent: 6,433,965 →
Application: 09/517,217 →
Structure and Method for Redeposition Free Thin Film Cpp Read Sensor Fabrication
Patent: 6,433,970 →
Application: 09/327,209 →
Airflow Assisted Ramp Loading and Unloading of Sliders in Hard Disk Drives
Patent: 6,437,945 →
Application: 09/473,506 →
Air Bearing Slider
Patent: 6,445,542 →
Application: 09/519,150 →
Method and System for Providing Edge-Junction Tmr for High Areal Density Magnetic Recording
Patent: 6,445,554 →
Application: 09/523,025 →
Method and System for Reducing Assymetry in a Spin Valve Having a Synthetic Pinned Layer
Patent: 6,447,935 →
Application: 09/447,944 →
Publication: US US20020090533A1
Thin Film Write Head with Interlaced Coil Winding and Method of Fabrication
Patent: 6,466,401 →
Application: 09/325,057 →
Compact Mr Write Structure
Patent: 6,466,402 →
Application: 09/336,646 →
Magnetic Read/Write Device with Insulated Coil Layer Recessed into Pole
Patent: 6,466,404 →
Application: 09/994,436 →
Method and System for Providing a Magnetoresistive Head Having Higher Efficiency
Patent: 6,468,436 →
Application: 09/614,241 →
Spin Valve Device with Improved Exchange Layer Defined Track Width and Method of Fabrication
Patent: 6,469,877 →
Application: 09/335,156 →
Method for Manufacturing a Gmr Spin Valve Having a Smooth Interface Between Magnetic and Non-Magnetic Layers
Patent: 6,479,096 →
Application: 09/454,202 →
High Density Multi-Coil Magnetic Write Head Having a Reduced Yoke Length and Short Flux Rise Time
Patent: 6,483,662 →
Application: 09/350,773 →
Trin Film Magnetic Head with Self-Aligned Pole Tips
Patent: 6,487,040 →
Application: 09/448,459 →
Thin Film Read Head Structure with Improved Bias Magnet-to-Magnetoresistive Element Interface and Method of Fabrication
Patent: 6,487,056 →
Application: 10/153,067 →
Thin Film Write Head with Improved Yoke to Pole Stitch
Patent: 6,490,125 →
Application: 09/289,692 →
Magnetic Write Head Having a Splitcoil Structure
Patent: 6,496,330 →
Application: 09/393,056 →
Data Storage and Retrieval Apparatus with Thin Film Read Head Having Planarized Extra Gap and Shield Layers and Method of Fabrication Thereof
Patent: 6,496,334 →
Application: 09/579,663 →
Disk Drive Actuator Arm with Microactuated Read/Write Head Positioning
Patent: 6,512,659 →
Application: 10/105,603 →
Vertical Giant Magnetoresistance Sensor Utilizing an Insulating Bias Layer
Patent: 6,512,661 →
Application: 09/636,304 →
High Sensitivity Common Source Amplifier Mram Cell, Memory Array and Read/Write Scheme
Patent: 6,512,690 →
Application: 09/990,425 →
Method and System for Providing Edge-Junction Tmr Utilizing a Hard Magnet as a Pinned Layer
Patent: 6,515,573 →
Application: 09/596,798 →
Active Reflection and Anti-Reflection Optical Switch
Patent: 6,515,791 →
Application: 10/074,494 →
Low Profile Head Gimbal Assembly with Shock Limiting and Load/Unload Capability and Method of Manufacture Thereof
Patent: 6,538,850 →
Application: 09/413,614 →
Read/Write Control Circuit for Magnetic Tunnel Junction Mram
Patent: 6,552,928 →
Application: 10/011,063 →
Method and System for Providing a Tape Head Subassembly Structure Having an Integrated Wear Bar and Outrigger Rail
Patent: 6,577,470 →
Application: 09/770,941 →
Silicon Carbide Overcoats for Information Storage Systems and Method of Making
Patent: 6,583,953 →
Application: 09/352,544 →
Magnetoresistive Element and Magnetic Head
Patent: 6,597,548 →
Application: 09/325,888 →
Spin Dependent Tunneling Barriers Doped with Magnetic Particles
Patent: 6,639,291 →
Application: 10/071,796 →
Slider for Load/Unload Operation with High Stiffness and Low Unload Force
Patent: 6,646,832 →
Application: 09/772,356 →
Publication: US US20020131209A1
Thin Film Inductive Read/Write Head with a Sloped Pole
Patent: 6,657,816 →
Application: 09/776,352 →
Spin-Dependent Tunneling Sensor with Low Resistance Metal Oxide Tunnel Barrier
Patent: 6,661,625 →
Application: 09/789,207 →
Mram Memory Array Having Merged Word Lines
Patent: 6,680,863 →
Application: 10/192,276 →
Top Spin Valve with Improved Seed Layer
Patent: 6,687,098 →
Application: 09/349,745 →
Temperature Dependent Write Current Source for Magnetic Tunnel Junction Mram
Patent: 6,687,178 →
Application: 10/017,925 →
Designs of Reference Cells for Magnetic Tunnel Junction (Mtj) Mram
Patent: 6,697,294 →
Application: 10/055,118 →
Narrow Track Width Magnetoresistive Sensor and Method of Making
Patent: 6,700,759 →
Application: 09/585,988 →
Shear Mode Multilayered Collocated Micro-Actuator for Dual-Stage Servo Controllers in Disk Drives
Patent: 6,704,158 →
Application: 09/875,413 →
Publication: US US20020191327A1
Method and System for Providing Esd Protection Using Diodes and a Grounding Strip in a Head Gimbal Assembly
Patent: 6,704,173 →
Application: 09/641,025 →
Magnetic Tunneling Junction with Improved Power Consumption
Patent: 6,707,083 →
Application: 10/192,458 →
Airflow Assisted Ramp Loading and Unloading of Sliders in Hard Disk Drives
Patent: 6,717,773 →
Application: 10/178,582 →
Publication: US US20030016472A1
Inductive Transducer with Stitched Pole Tip and Pedestal Defining Zero Throat Height
Patent: 6,721,138 →
Application: 09/999,694 →
Non-Corrosive Gmr Slider for Proximity Recording
Patent: 6,721,142 →
Application: 09/747,202 →
Tunneling Magnetoresistance Spin-Valve Read Sensor with LANIO3 Spacer
Patent: 6,721,149 →
Application: 09/502,370 →
Designs of Reference Cells for Magnetic Tunnel Junction (Mtj) Mram
Patent: 6,721,203 →
Application: 10/017,647 →
Thin Film Writer with Multiplayer Write Gap
Patent: 6,724,569 →
Application: 10/227,171 →
Inductive Transducer with Recessed Leading Pole Layer
Patent: 6,724,572 →
Application: 10/086,756 →
A Method of Manufacturing a Magnetic Head Device
Patent: 6,729,015 →
Application: 09/416,366 →
Publication: US US20020030944A1
Thin Film Read Head Structure with Improved Bias Magnet-to Magnetoresistive Element Interface and Method of Fabrication
Patent: 6,735,850 →
Application: 10/152,909 →
Method of Making Transducer with Inorganic Nonferromagnetic Apex Region
Patent: 6,737,281 →
Application: 10/042,673 →
Method and System for Making Tmr Junctions
Patent: 6,744,608 →
Application: 10/146,517 →
Spin Dependent Tunneling Barriers Formed with a Magnetic Alloy
Patent: 6,747,301 →
Application: 10/071,798 →
Inductive Transducer with Reduced Pole Tip Protrusion
Patent: 6,751,055 →
Application: 10/042,674 →
Transducers for Perpendicular Recording with Inductive Cancellation at Mr Sensor
Patent: 6,754,049 →
Application: 09/978,435 →
Gmr Spin Valve Having a Smooth Interface Between Magnetic and Non-Magnetic Layers and Method for Manufacturing Same
Patent: 6,756,071 →
Application: 10/243,401 →
Electrostatic Microelectromechanical (Mem) Microactuator for Precise Read/Write Head Positioning
Patent: 6,757,140 →
Application: 10/101,270 →
Microactuator with Offsetting Hinges and Method for High-Resolution Positioning of Magnetic Read/Write Head
Patent: 6,760,196 →
Application: 10/016,027 →
Data Storage and Retrieval Apparatus with Thin Film Read Head Having Inset Extra Gap Insulation Layer and Method of Fabrication
Patent: 6,762,910 →
Application: 09/325,104 →
Ultra-Short Yoke and Ultra-Low Stack Height Writer and Method of Fabrication
Patent: 6,765,756 →
Application: 09/268,088 →
Slider with High Pitch-Stiffness Air Bearing Design
Patent: 6,771,468 →
Application: 10/007,430 →
Method of Making a Magnetic Head with Aligned Pole Tips
Patent: 6,775,902 →
Application: 09/590,898 →
Magnetically Soft, High Saturation Magnetization Laminates of Iron-Cobalt-Nitrogen and Iron-Nickel
Patent: 6,778,358 →
Application: 10/137,030 →
Data Storage System Having an Optical Processing Flying Head
Patent: 6,781,927 →
Application: 09/436,943 →
A Method for Providing Pedestal-Defined Zero Throat Writer
Patent: 6,785,955 →
Application: 09/769,060 →
Perpendicular Recording Write Head Having a Recessed Magnetic Adjunct Pole and Method of Making the Same
Patent: 6,791,793 →
Application: 09/952,989 →
Spin-Valve Magnetic Transducing Element and Magnetic Head
Patent: 6,791,807 →
Application: 09/326,002 →
Flexure Design and Assembly Process for Slider Leading Edge Solder Fillet Bond
Patent: 6,796,018 →
Application: 10/026,327 →
Write Head Architecture for Improved Manufacturability
Patent: 6,798,616 →
Application: 09/902,873 →
Spin-Valve Magnetoresistance Sensor an Thin-Filmed Magnetic Head with a Backing Layer Adjacent the Free Layer
Patent: 6,798,625 →
Application: 09/670,309 →
Data Storage and Retrieval Apparatus with Thin Film Read Head Having a Planar Sensor Element and an Extra Gap and Method of Fabrication Thereof
Patent: 6,801,408 →
Application: 09/705,420 →
Dual Stripe Spin Valve Sensor Without Antiferromagnetic Pinning Layer
Patent: 6,801,411 →
Application: 09/247,882 →
Magnetic Tunnel Junction Mram with Improved Stability
Patent: 6,803,615 →
Application: 10/020,663 →
Wafer Serialization Manufacturing Process for Read/Write Heads Using Photolithography and Selective Reactive Ion Etching
Patent: 6,806,035 →
Application: 10/180,202 →
Enclosed Piezoelectric Microactuators Coupled Between Head and Suspension
Patent: 6,807,030 →
Application: 10/024,115 →
Piezoelectric Actuated Optical Switch
Patent: 6,807,332 →
Application: 09/884,702 →
Magnetic Heads for Perpendicular Recording with Trapezoidal Pole Tips
Patent: 6,809,899 →
Application: 10/751,215 →
Magnetoresistive Sensors Having Submicron Track Widths and Method of Making
Patent: 6,816,345 →
Application: 09/963,288 →
Magnetic Ram Cell with Amplification Circuitry and Mram Memory Array Formed Using the Mram Cells
Patent: 6,829,160 →
Application: 10/079,116 →
Method of Forming a Magnetoresistive Device
Patent: 6,829,819 →
Application: 10/013,431 →
Airflow Assisted Ramp Loading and Unloading of Sliders in Hard Disk Drives
Patent: 6,856,489 →
Application: 10/765,261 →
Publication: US US20040184194A1
Hybrid Diffuser for Minimizing Thermal Pole Tip Protrusion and Reader Sensor Temperature
Patent: 6,859,343 →
Application: 10/100,751 →
Magnetic Write Element Having a Well Defined Coil Wall Structure and a Method of Manufacturing the Same
Patent: 6,859,997 →
Application: 09/665,431 →
Double Winding Twin Coil for Thin-Film Head Writer
Patent: 6,861,937 →
Application: 10/180,161 →
Inductive Writer with Flat Top Pole and Pedestal Defined Zero Throat
Patent: 6,870,712 →
Application: 09/875,601 →
Publication: US US20020181162A1
Write Head with High Moment Film Layer Having Tapered Portion Extending Beyond Write Gap Layer
Patent: 6,873,494 →
Application: 10/134,799 →
Publication: US US20030202278A1
Side Rail Slider Having Improved Fly Height Control
Patent: 6,873,496 →
Application: 09/476,189 →
High Capacity Mram Memory Array Architecture
Patent: 6,873,547 →
Application: 10/080,396 →
Air Bearing Having a Cavity Patch Surface Coplanar with a Leading Edge Pad Surface
Patent: 6,879,464 →
Application: 10/222,042 →
Publication: US US20040032694A1
Shielded Magnetic Ram Cells
Patent: 6,888,184 →
Application: 10/074,394 →
Method and System for Providing High Sensitivity Giant Magnetoresistive Sensors
Patent: 6,888,704 →
Application: 10/349,470 →
Technique for Reducing Pole Tip Protrusion in a Magnetic Write Head and Gmr Stripe Temperature in an Associated Read Head Structure Utilizing One or More Internal Diffuser Regions
Patent: 6,894,871 →
Application: 10/214,044 →
Publication: US US20040027717A1
Compact Mr Write Structure
Patent: 6,894,877 →
Application: 10/112,685 →
Write Head Having a Recessed, Magnetic Adjunct Pole Formed Atop a Main Pole, and Method of Making the Same
Patent: 6,906,894 →
Application: 10/903,977 →
Publication: US US20050007696A1
Method and System for Reducing Thermal Pole Tip Protrusion
Patent: 6,909,578 →
Application: 10/159,529 →
Writer with a Hot Seed Zero Throat and Substantially Flat Top Pole
Patent: 6,912,106 →
Application: 10/213,532 →
Method and System for Providing Dynamic Actuation of a Write Head Using a Strain Element
Patent: 6,934,113 →
Application: 10/816,050 →
Magnetoresistive Sensor with Overlapping Lead Layers Including Alpha Tantalum and Conductive Layers
Patent: 6,934,129 →
Application: 10/260,896 →
Coil Inductive Writer Having a Low Inductance and Short Yoke Length
Patent: 6,940,688 →
Application: 10/277,463 →
Publication: US US20040075943A1
Uv Curable and Electrically Conductive Adhesive for Bonding Magnetic Disk Drive Components
Patent: 6,942,824 →
Application: 10/155,598 →
Magnetic Recording Head with a Side Shield Structure for Controlling Side Reading of Thin Film Read Sensor
Patent: 6,943,993 →
Application: 10/364,799 →
Publication: US US20040156148A1
Method of Forming a Magnetoresistive Device
Patent: 6,944,938 →
Application: 10/976,504 →
Uv Curable and Electrically Conductive Adhesive for Bonding Magnetic Disk Drive Components
Patent: 6,947,258 →
Application: 10/176,016 →
Active Fly Height Control Crown Actuator
Patent: 6,950,266 →
Application: 10/356,149 →
Ultra-Short Yoke and Ultra-Low Stack Height Writer and Method of Fabrication
Patent: 6,954,332 →
Application: 10/242,091 →
Sandwich Diamond-Like Carbon Overcoat for Use in Slider Designs of Proximity Recording Heads
Patent: 6,956,718 →
Application: 10/223,992 →
Insulation Layer Structure for Inductive Write Heads and Method of Fabrication
Patent: 6,958,885 →
Application: 09/745,708 →
Piezoelectric Microactuators with Substantially Fixed Axis of Rotation and Magnified Stroke
Patent: 6,961,221 →
Application: 10/024,438 →
Method for Characterizing a Perpendicular Recording Head Writing Pole
Patent: 6,969,989 →
Application: 11/078,266 →
Thin Film Write Head Having a Laminated, Flat Top Pole with Bottom Shaper and Method of Fabrication
Patent: 6,975,486 →
Application: 10/213,339 →
Publication: US US20040027716A1
Pole Structure to Relieve Adjacent Track Writing
Patent: 6,987,643 →
Application: 10/056,936 →
Inductive Write Head Having High Magnetic Moment Poles and Low Magnetic Moment Thin Layer in the Back Gap, and Methods for Making
Patent: 6,989,962 →
Application: 10/373,564 →
Magnetoresistive Sensor with Overlapping Leads Having Distributed Current
Patent: 6,989,972 →
Application: 10/261,119 →
Thin Film Recording Head with a Buried Coil Providing a Shortened Yoke and Improved Dimension Control
Patent: 7,006,327 →
Application: 10/375,539 →
Publication: US US20040169958A1
Method for Making High Speed, High Areal Density Inductive Write Structure
Patent: 7,007,372 →
Application: 10/656,311 →
Submicron Track-Width Pole-Tips for Electromagnetic Transducers
Patent: 7,023,658 →
Application: 09/500,380 →
Spin-Valve Type Magnetoresistance Sensor and Thin-Film Magnetic Head
Patent: 7,026,063 →
Application: 09/816,601 →
Publication: US US20020004147A1
Method and Apparatus for Measuring Write-Induced Pole Tip Protrusion
Patent: 7,027,242 →
Application: 10/950,214 →
Method and System for Providing a Dual Spin Filter
Patent: 7,027,268 →
Application: 09/351,743 →
Spin-Dependent Tunneling Read/Write Sensor for Hard Disk Drives
Patent: 7,027,274 →
Application: 09/943,859 →
System and Method for Minimizing Thermal Pole Tip Protrusion
Patent: 7,035,046 →
Application: 10/100,790 →
Manipulator for Microscopy Sample Preparation and Methods for Making and Use Thereof
Patent: 7,041,985 →
Application: 10/986,631 →
Spin Valve Magnetoresistance Sensor and Thin Film Magnetic Head
Patent: 7,046,490 →
Application: 09/479,267 →
Reader/Writer for Magnetic Memory
Patent: 7,054,113 →
Application: 09/999,605 →
Dimple Pivot Post for a Rotary Co-Located Microactuator
Patent: 7,057,857 →
Application: 10/326,514 →
Connection of Trace Circuitry in a Computer Disk Drive System
Patent: 7,059,868 →
Application: 10/378,268 →
Method of Using a Magnetic Write Head Having an Internal Heater
Patent: 7,092,195 →
Application: 10/856,403 →
Methods for Fabricating Redeposition Free Thin Film Cpp Read Sensors
Patent: 7,111,382 →
Application: 10/175,399 →
Double-Nosed Inductive Transducer with Reduced Off-Track Writing
Patent: 7,113,366 →
Application: 10/290,880 →
Stitched Pole Write Element with a T-Shaped Pole Tip Portion
Patent: 7,116,517 →
Application: 10/323,128 →
Method for Determining a Microactuator Range of Movement
Patent: 7,124,654 →
Application: 10/956,234 →
Trailing Edge Recording Magnetic Head with Reversed Double Bias Coil and Deflection Pole for Perpendicular Recording with a Non-Perpendicular Write Field
Patent: 7,126,788 →
Application: 10/724,385 →
Magnetic Head for Perpendicular Recording with Magnetic Loop Providing Non-Perpendicular Write Field
Patent: 7,126,790 →
Application: 10/724,309 →
Spin Stand Testing System with Fine Positioner for Head Stack Assembly
Patent: 7,131,346 →
Application: 10/966,543 →
Pole Tip with Sides Flared at Media-Facing Surface
Patent: 7,133,253 →
Application: 10/161,522 →
Method of Making Narrow Track Width Magnetoresistive Sensor
Patent: 7,134,185 →
Application: 10/752,283 →
Magnetic Sensor Having an Aluminum-Nitride Seed Layer for an Anti-Ferromagnetic Layer
Patent: 7,170,725 →
Application: 10/932,671 →
A Process of Making a Non-Corrosive Gmr Slider for Proximity Recording
Patent: 7,174,622 →
Application: 10/783,678 →
Publication: US US20040160706A1
Magnetically Soft, High Saturation Magnetization Laminates of Iron-Cobalt-Nitrogen and Iron-Nickel for Magnetic Head Pole Layers
Patent: 7,177,117 →
Application: 10/853,416 →
Shielded Pole Magnetic Head for Perpendicular Recording
Patent: 7,193,815 →
Application: 10/819,533 →
Spin Valve Sensor Having a Nonmagnetic Enhancement Layer Adjacent an Ultra Thin Free Layer
Patent: 7,196,880 →
Application: 10/011,197 →
Read/Write Head with Reduced Pole Tip Protrusion
Patent: 7,199,974 →
Application: 10/771,054 →
Magnetic Head for Perpendicular Recording with Hard Bias Structure for Write Pole Tip
Patent: 7,199,975 →
Application: 10/846,040 →
Highly Conductive Lead Adjoining Mr Stripe and Extending Beyond Stripe Height at Junction
Patent: 7,211,339 →
Application: 10/226,398 →
Magnetic Read Head with Recessed Hard Bias and Current Leads
Patent: 7,212,384 →
Application: 10/788,653 →
Method of Fabricating a Write Element with a Reduced Yoke Length
Patent: 7,238,292 →
Application: 10/909,224 →
A Write Element for Perpendicular Recording in a Data Storage System
Patent: 7,239,478 →
Application: 10/769,409 →
Method of Fabricating a Perpendicular Recording Write Head Having a Gap with Two Portions
Patent: 7,248,431 →
Application: 10/837,350 →
Magnetic Head with Stitched Top Pole Layer and Single Layer Coil or Solenoidal Coil
Patent: 7,248,433 →
Application: 10/770,992 →
Magnetoresistive Read Sensor with Reduced Effective Shield-to-Shield Spacing
Patent: 7,248,449 →
Application: 10/816,294 →
Ferromagnetic Structure Including a First Section Separated from a Ferromagnetic Layer by an Electrically Conductive Nonmagnetic Spacer and a Second Section Elongated Relative to the First Section in at Least One Dimension
Patent: 7,280,325 →
Application: 10/816,158 →
Method for Manufacturing a Shielded Pole Magnetic Head for Perpendicular Recording
Patent: 7,337,530 →
Application: 11/699,777 →
Magnetoresistive Read Head Having a Bias Structure with at Least One Dusting Layer
Patent: 7,342,752 →
Application: 10/769,239 →
Method of Monitoring Operation of a Disk Drive by Analyzing the Envelope of a Read-Back Signal in the Frequency Domain
Patent: 7,349,170 →
Application: 11/414,569 →
Write Head for Improved Manufacturability Larger Write Field and Reduced Adjacent Track Erasure
Patent: 7,349,179 →
Application: 09/907,152 →
Magnetically Soft, High Saturation Magnetization Laminate of Iron-Cobalt-Nitrogen and Iron-Nickel for Perpendicular Media Underlayers
Patent: 7,354,664 →
Application: 10/854,119 →
Method for Manufacturing a Group of Head Gimbal Assemblies
Patent: 7,363,697 →
Application: 11/060,895 →
Non-Uniform Subaperture Polishing
Patent: 7,371,152 →
Application: 11/644,856 →
Magnetic Recording Head with Resistive Heating Element Located Near the Write Coil
Patent: 7,372,665 →
Application: 11/039,635 →
Inductive Writer Design Using a Soft Magnetic Pedestal Having a High Magnetic Saturation Layer
Patent: 7,375,926 →
Application: 11/779,785 →
Write Element with Reduced Yoke Length for Ultra-High Density Writing
Patent: 7,379,269 →
Application: 10/903,140 →
Method of Fabricating Thin Film Write Heads with a Shortened Yoke and Improved Dimension Control
Patent: 7,386,933 →
Application: 11/295,243 →
Method to Fabricate an Esd Resistant Tunneling Magnetoresistive Read Transducer
Patent: 7,389,577 →
Application: 11/768,883 →
Magnetoresistive Structure Having a Novel Specular and Filter Layer Combination
Patent: 7,417,832 →
Application: 11/114,255 →
Method and System for Providing a Smaller Critical Dimension Magnetic Element Utilizing a Single Layer Mask
Patent: 7,419,891 →
Application: 11/352,652 →
Magnetic Recording Head with Resistive Heating Element and Thermal Barrier Layer
Patent: 7,428,124 →
Application: 11/350,993 →
Perpendicular Magnetic Recording Head with Dynamic Flying Height Heating Element
Patent: 7,430,098 →
Application: 11/112,112 →
Method for Selecting an Electrical Power to Be Applied to a Head-Based Flying Height Actuator
Patent: 7,436,620 →
Application: 11/754,896 →
Heated Gimbal for Magnetic Head to Disk Clearance Adjustment
Patent: 7,436,631 →
Application: 10/882,542 →
Ferromagnetic Pinning Structure Including a First Section Antiferromagnetically Coupled to a Pinned Layer and a Second Section Elongated Relative to the First Section in a Stripe Height Direction
Patent: 7,436,638 →
Application: 11/856,861 →
Method for Defining a Touch-Down Power for Head Having a Flying Height Actuator
Patent: 7,440,220 →
Application: 11/754,606 →
Magnetic Head with Stitched Top Pole Layer and Single Layer Coil or Solenoidal Coil
Patent: 7,443,632 →
Application: 11/780,110 →
Damascene Process for Fabricating Poles in Recording Heads
Patent: 7,444,740 →
Application: 11/047,401 →
Head Gimbal Assembly with Air Bearing Slider Crown Having Reduced Temperature Sensitivity
Patent: 7,474,508 →
Application: 11/076,335 →
Air Bearing Slider with a Side Pad Having a Shallow Recess Depth
Patent: 7,477,486 →
Application: 11/296,735 →
Method of Manufacturing a Magnetic Recording Transducer
Patent: 7,493,688 →
Application: 11/352,536 →
Method and System for Providing Perpendicular Magnetic Recording Transducers
Patent: 7,508,627 →
Application: 11/367,819 →
Magnetic Write Head with High Moment Magnetic Thin Film Formed Over Seed Layer
Patent: 7,522,377 →
Application: 11/009,753 →
Write Element with Recessed Pole and Heat Sink Layer for Ultra-High Density Writing
Patent: 7,522,379 →
Application: 10/909,226 →
Head Stack Assembly with Interleaved Flexure Tail Bond Pad Rows
Patent: 7,522,382 →
Application: 11/208,822 →
Transducer with Pole Tip Protrusion Compensation Layer
Patent: 7,542,246 →
Application: 11/406,094 →
Dual Electrical Lapping Guides with Common Bonding Pad
Patent: 7,551,406 →
Application: 11/414,468 →
Electrical Lapping Guide Disposed Laterally Relative to a Shield Pedestal
Patent: 7,554,767 →
Application: 11/172,773 →
Disk Drive Determining Operating Fly Height by Detecting Head Disk Contact from Disk Rotation Time
Patent: 7,583,466 →
Application: 11/940,894 →
Publication: US US20090128947A1
Flexure Design and Assembly Process for Attachment of Slider Using Solder and Laser Reflow
Patent: 7,593,190 →
Application: 11/945,454 →
Method for Fabricating a Spacer Layer for a Magnetoresistive Element
Patent: 7,595,967 →
Application: 10/936,172 →
Slider with an Air Bearing Surface Having a Inter-Cavity Dam with Od and Id Dam Surfaces of Different Heights
Patent: 7,616,405 →
Application: 11/600,348 →
Publication: US US20080112086A1
Magnetic Sensor with Underlayers Promoting High-Coercivity, in-Plane Bias Layers
Patent: 7,639,457 →
Application: 10/788,765 →
Read/Write Head with Dynamic Flying Height Control by Magnetostriction
Patent: 7,660,080 →
Application: 10/837,490 →
Laminated Perpendicular Writer Head Including Amorphous Metal
Patent: 7,672,080 →
Application: 11/521,949 →
Method and System for Providing a Magnetic Element Having a Current Confined Layer
Patent: 7,672,086 →
Application: 10/833,460 →
Magnetoresistive Structure Having a Novel Specular and Barrier Layer Combination
Patent: 7,684,160 →
Application: 11/348,190 →
Perpendicular Magneteic Recording Head Having Nonmagnetic Insertion Layers
Patent: 7,688,546 →
Application: 11/643,493 →
Method for Fabricating Magnetoresistive Read Head Having a Bias Structure with at Least One Dusting Layer
Patent: 7,691,434 →
Application: 11/971,398 →
Method and System for Providing a Spin Tunneling Magnetic Element Having a Crystalline Barrier Layer
Patent: 7,695,761 →
Application: 11/643,446 →
Head Having a Transducer Heater and an Air Bearing Surface with a Flow-Diversion Dam and Pressure-Relief Trough Disposed Upstream of the Transducer
Patent: 7,719,795 →
Application: 11/600,365 →
Publication: US US20080112084A1
Method of Fabricating a Perpendicular Recording Write Head Having a Gap with Two Portions
Patent: 7,726,009 →
Application: 11/779,218 →
Perpendicular Magnetic Recording Head with Dynamic Flying Height Heating Element Disposed Below Turns of a Write Coil
Patent: 7,729,086 →
Application: 12/197,612 →
Magnetic Recording Head with Resistive Heating Element Located Near the Write Coil
Patent: 7,729,087 →
Application: 12/103,183 →
Method and System for Providing Optical Proximity Correction for Structures Such as a Pmr Nose
Patent: 7,736,823 →
Application: 11/801,916 →
Method and System for Providing a Magnetic Recording Media
Patent: 7,755,861 →
Application: 11/951,670 →
Methods for Fabricating a Magnetic Recording Device
Patent: 7,785,666 →
Application: 11/955,266 →
Head Integrated Touchdown Sensor for Hard Disk Drives
Patent: 7,796,356 →
Application: 12/435,280 →
Differential Head Integrated Touchdown Sensors for Hard Disk Drives
Patent: 7,800,858 →
Application: 12/435,298 →
Method and System for Cleaning Magnetic Artifacts Using a Carbonyl Reactive Ion Etch
Patent: 7,819,979 →
Application: 11/046,972 →
Method and System for Providing a Microelectronic Device Using a Plurality of Focus Distances
Patent: 7,829,264 →
Application: 11/836,629 →
Method and System for Providing a Structure in a Microelectronic Device Using a Chromeless Alternating Phase Shift Mask
Patent: 7,846,643 →
Application: 11/934,599 →
Head with an Air Bearing Surface Having a Shallow Recessed Trailing Air Flow Dam
Patent: 7,855,854 →
Application: 11/787,515 →
Publication: US US20080259501A1
Perpendicular Recording Head with Shaped Pole Surfaces for Higher Linear Data Densities
Patent: 7,869,160 →
Application: 11/116,658 →
Setting an Operating Bias Current for a Magnetoresistive Head by Computing a Target Operating Voltage
Patent: 7,872,824 →
Application: 11/761,266 →
Head with a Transducer Overcoat Having a Trailing Air Flow Dam That Is Shallowly Recessed from an Air Bearing Surface
Patent: 7,872,833 →
Application: 11/860,667 →
Publication: US US20080259499A1
Method and System for Providing Optical Proximity Correction for Structures Such as a Pmr Nose
Patent: 7,910,267 →
Application: 12/333,699 →
Perpendicular Magnetic Recording Head Utilizing a Nonmagnetic Underlayer Layer
Patent: 7,911,735 →
Application: 11/716,346 →
Method and System for Providing a Pmr Head Having an Antiferromagnetically Coupled Pole
Patent: 7,911,737 →
Application: 11/726,793 →
Head with an Air Bearing Surface Having Left and Right Leading Pressurizing Steps, Each with Short and Long Regions
Patent: 7,916,426 →
Application: 11/948,789 →
Publication: US US20090141403A1
System for Manufacturing a Group of Head Gimbal Assemblies (Hgas)
Patent: 7,918,013 →
Application: 12/046,329 →
Magnetically Soft, High Saturation Magnetization Laminate of Iron-Cobalt-Nitrogen and Iron-Nickel for Perpendicular Media Underlayers
Patent: 7,968,219 →
Application: 12/033,991 →
Method and System for Measuring Magnetic Interference Width
Patent: 7,982,989 →
Application: 12/646,924 →
Method and System for Testing P2 Stiffness of a Magnetoresistance Transducer at the Wafer Level
Patent: 8,008,912 →
Application: 12/336,218 →
Method and System for Mounting Lasers on Energy Assisted Magnetic Recording Heads
Patent: 8,012,804 →
Application: 12/645,493 →
A Method for Providing a Perpendicular Magnetic Recording (Pmr) Head
Patent: 8,015,692 →
Application: 11/936,167 →
Magnetic Recording Head Formed by Damascene Process
Patent: 8,018,677 →
Application: 11/923,043 →
Method for Simultaneous Electronic Lapping Guide (Elg) and Perpendicular Magnetic Recording (Pmr) Pole Formation
Patent: 8,018,678 →
Application: 12/324,442 →
Method and System for Providing a Magnetic Writer Using a Barc
Patent: 8,072,705 →
Application: 11/803,071 →
Method of Measuring a Bevel Angle in a Write Head
Patent: 8,074,345 →
Application: 12/468,006 →
Reducing Thermal Protrusion of a Near Field Transducer in an Energy Assisted Magnetic Recording Head
Patent: 8,077,418 →
Application: 12/415,465 →
A Perpendicular Magnetic Recording Head Having a Recessed Magnetic Base Layer
Patent: 8,077,434 →
Application: 11/942,113 →
Current Perpendicular-to-Plane Read Sensor with Back Shield
Patent: 8,077,435 →
Application: 12/275,125 →
Multiple Aperture Vcsel Eamr Heads
Patent: 8,077,557 →
Application: 12/468,813 →
Method for Providing a Perpendicular Magnetic Recording (Pmr) Transducer
Patent: 8,079,135 →
Application: 11/955,667 →
Slider with an Air-Bearing Surface Including Four Pressure Generating Pockets for Countering Disruptive Movement
Patent: 8,081,400 →
Application: 12/201,916 →
Magnetic Element Having a Smaller Critical Dimension of the Free Layer
Patent: 8,081,403 →
Application: 12/170,619 →
Slider with Leading Edge Blend and Conformal Step Features
Patent: 8,087,973 →
Application: 12/194,344 →
Suspension Assembly Having a Read Head Clamp
Patent: 8,089,730 →
Application: 12/607,891 →
Method for Providing a Structure in a Magnetic Recording Transducer
Patent: 8,091,210 →
Application: 12/042,982 →
Metrology and 3D Reconstruction of Devices in a Wafer
Patent: 8,097,846 →
Application: 12/392,887 →
Self-Aligned Method for Fabricating a High Density Gmr Read Element
Patent: 8,104,166 →
Application: 10/741,857 →
Method and System for Providing a Magnetic Transducer Having an Improved Read Sensor Synthetic Antiferromagnet
Patent: 8,116,043 →
Application: 12/634,589 →
Publication: US US20110135961A1
Method and System for Providing Energy Assisted Magnetic Recording Disk Drive Using a Vertical Surface Emitting Laser
Patent: 8,116,171 →
Application: 12/616,729 →
Method and System for Optically Coupling a Laser with a Transducer in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,125,856 →
Application: 12/613,452 →
Method and System for Providing an Energy Assisted Magnetic Recording Head in a Wafer Packaging Configuration
Patent: 8,134,794 →
Application: 12/645,498 →
Method and System for Providing a Perpendicular Magnetic Recording Head Utilizing a Mask Having an Undercut Line
Patent: 8,136,224 →
Application: 12/121,540 →
Method and System for Providing a Perpendicular Magnetic Recording Head
Patent: 8,136,225 →
Application: 12/121,624 →
Row Bar Holder
Patent: 8,136,805 →
Application: 12/273,952 →
Disk Drive Comprising a Dual Read Element and Delay Circuitry to Improve Read Signal
Patent: 8,139,301 →
Application: 12/507,294 →
Method for Manufacturing a Perpendicular Magnetic Recording Transducer
Patent: 8,141,235 →
Application: 11/450,607 →
Method for Providing a Perpendicular Magnetic Recording (Pmr) Transducer
Patent: 8,146,236 →
Application: 12/057,692 →
Perpendicular Magnetic Recording Head Having a Pole Tip Formed with a Cmp Uniformity Structure
Patent: 8,149,536 →
Application: 11/871,672 →
Method for Providing and Utilizing an Electronic Lapping Guide in a Magnetic Recording Transducer
Patent: 8,151,441 →
Application: 12/056,409 →
Method and Apparatus for Lifting Off Photoresist Beneath an Overlayer
Patent: 8,163,185 →
Application: 12/059,903 →
Method and System for Interrogating the Thickness of a Carbon Layer
Patent: 8,164,760 →
Application: 12/722,335 →
Publication: US US20110222180A1
Method and System for Providing a Write Pole in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,164,855 →
Application: 12/614,341 →
Read Head Having Conductive Filler in Insulated Hole Through Substrate
Patent: 8,164,858 →
Application: 12/612,575 →
Method and System for Fabricating Magnetic Transducers with Improved Pinning
Patent: 8,164,864 →
Application: 12/504,030 →
Publication: US US20110013317A1
Four Pad Self-Calibrating Electronic Lapping Guide
Patent: 8,165,709 →
Application: 12/393,886 →
A Method for Fabricating a Magnetic Recording Transducer Having Side Shields
Patent: 8,166,631 →
Application: 12/199,624 →
Method for Providing a Perpendicular Magnetic Recording (Pmr) Transducer
Patent: 8,166,632 →
Application: 12/057,611 →
Method and System for Exposing a Photoresist in a Magnetic Device
Patent: 8,169,473 →
Application: 12/056,494 →
Tunable Pole Trim Processes for Fabricating Trapezoidal Perpendicular Magnetic Recording (Pmr) Write Poles
Patent: 8,171,618 →
Application: 12/486,706 →
Method and System for Providing a Perpendicular Magnetic Recording Writer
Patent: 8,179,636 →
Application: 12/042,691 →
Method for Providing a Structure in a Magnetic Transducer
Patent: 8,191,237 →
Application: 12/470,385 →
Method and System for Providing a Read Sensor Having a Low Magnetostriction Free Layer
Patent: 8,194,365 →
Application: 12/553,897 →
Tmr Read Head Structures with Differential Stripe Heights
Patent: 8,194,366 →
Application: 12/579,315 →
Method and System for Providing a Pole for a Perpendicular Magnetic Recording Head Using a Multi-Layer Hard Mask
Patent: 8,196,285 →
Application: 12/336,758 →
Head with an Air Bearing Surface Having a Particle Fence Separated from a Leading Pad by a Continuous Moat
Patent: 8,199,437 →
Application: 12/720,556 →
High Efficiency Grating Coupling for Light Delivery in Eamr
Patent: 8,200,054 →
Application: 12/426,262 →
Servo Design in Data Storage Media
Patent: 8,203,800 →
Application: 12/398,837 →
Publication: US US20100226038A1
Energy Assisted Magnetic Recording Head Having a Near Field Transducer with Reduced Thermal Protrusion
Patent: 8,208,350 →
Application: 13/287,230 →
System for Performing Bonding a First Substrate to a Second Substrate
Patent: 8,220,140 →
Application: 12/880,785 →
Precise Metrology with Adaptive Milling
Patent: 8,222,599 →
Application: 12/424,323 →
Method for Providing a Perpendicular Magnetic Recording (Pmr) Pole
Patent: 8,225,488 →
Application: 12/471,278 →
Method and System for Fabricating Magnetic Transducers with Improved Pinning
Patent: 8,227,023 →
Application: 12/472,965 →
Method and System for Providing a Magnetic Recording Transducer Having a Hybrid Moment Pole
Patent: 8,228,633 →
Application: 12/196,131 →
Method and System for Providing a Magnetic Recording Transducer Having Side Shields
Patent: 8,231,796 →
Application: 12/331,238 →
Method and System for Providing a Magnetic Recording Transducer Using a Line Hard Mask
Patent: 8,233,248 →
Application: 12/560,669 →
Methods for Minimizing Component Shift During Soldering
Patent: 8,240,545 →
Application: 13/208,248 →
Method and System for Providing an Energy Assisted Magnetic Recording Disk Drive Having Improved Heat Dissipation
Patent: 8,248,896 →
Application: 12/822,330 →
Straight Top Main Pole for Pmr Bevel Writer
Patent: 8,254,060 →
Application: 12/426,134 →
Uv Adhesive Viscosity Adjustment Apparatus and Method
Patent: 8,256,272 →
Application: 12/646,926 →
Double Rie Damascene Process for Nose Length Control
Patent: 8,257,597 →
Application: 12/717,090 →
Method and System for Providing a Magnetic Head Using a Composite Magnetic Material in the Recording Transducer
Patent: 8,259,410 →
Application: 12/126,310 →
Integration of a Vertical Cavity Surface Emitting Laser (Vcsel) on an Energy-Assisted Magnetic Recording (Eamr) Head
Patent: 8,259,539 →
Application: 12/337,403 →
Methods of Producing Damascene Main Pole for Perpendicular Magnetic Recording Head
Patent: 8,262,918 →
Application: 12/411,270 →
Method and System for Providing a Perpendicular Magnetic Recording Pole Using Multiple Chemical Mechanical Planarizations
Patent: 8,262,919 →
Application: 12/824,036 →
Head Gimbal Assembly Having a Radial Rotary Piezoelectric Microactuator Between a Read Head and a Flexure Tongue
Patent: 8,264,797 →
Application: 12/643,935 →
Publication: US US20110149439A1
Systems and Methods for Providing Magnetic Recording Heads Adapted for Writing Shingled Tracks
Patent: 8,264,798 →
Application: 12/822,120 →
Method and System for Providing an Improved Hard Bias Structure
Patent: 8,270,126 →
Application: 12/140,211 →
Method for Fabricating a Magnetic Recording Transducer
Patent: 8,276,258 →
Application: 12/198,657 →
Method and System for Providing a Perpendicular Magnetic Recording Pole Having a Leading Edge Bevel
Patent: 8,277,669 →
Application: 12/643,954 →
Method and System for Coupling a Laser with a Slider in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,279,719 →
Application: 12/572,060 →
Perpendicular Magnetic Recording Head
Patent: 8,284,517 →
Application: 13/372,775 →
Methods for Fabricating Components with Precise Dimension Control
Patent: 8,288,204 →
Application: 13/221,769 →
Method and System for Pulsing Eamr Disk Drives
Patent: 8,289,821 →
Application: 12/973,957 →
Method and System for Calibrating an Electronic Lapping Guide for a Beveled Pole in a Magnetic Recording Transducer
Patent: 8,291,743 →
Application: 12/473,159 →
Method for Modeling Devices in a Wafer
Patent: 8,307,539 →
Application: 12/571,261 →
A Method for Providing an Energy Assisted Magnetic Recording (Eamr) Transducer
Patent: 8,307,540 →
Application: 13/045,433 →
Mask for Increased Uniformity in Ion Beam Deposition
Patent: 8,308,921 →
Application: 11/643,494 →
Perpendicular Magnetic Recording Head
Patent: 8,310,785 →
Application: 13/372,316 →
Method and System for Providing Separate Write and Optical Modules in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,310,901 →
Application: 12/796,806 →
Method and System for Providing an Improved Magnetoresistive Structure Utilizing an Oxidation Buffer Layer
Patent: 8,315,019 →
Application: 12/414,880 →
A Method for Providing at Least One Magnetoresistive Device
Patent: 8,316,527 →
Application: 12/060,724 →
Publication: US US20090244789A1
Method and System for Providing a Magnetic Recording Transducer Including an Assist Pole Having Surfaces Angled with Respect to the Abs
Patent: 8,320,076 →
Application: 12/147,364 →
Method and System for Providing a High Moment Film
Patent: 8,320,077 →
Application: 12/334,753 →
Trailing Edge Optimized Near Field Transducer
Patent: 8,320,219 →
Application: 12/815,934 →
Method and System for Providing an Energy Assisted Magnetic Recording Disk Drive Having a Non-Conformal Heat Spreader
Patent: 8,320,220 →
Application: 13/273,203 →
Non-Linear Optical Grating
Patent: 8,320,722 →
Application: 12/759,491 →
Method for Providing an Energy Assisted Magnetic Recording Head in a Wafer Packaging Configuration
Patent: 8,322,022 →
Application: 12/825,098 →
Method for Providing a Wrap-Around Shield for a Magnetic Recording Transducer
Patent: 8,322,023 →
Application: 12/615,544 →
Eamr Head Having Improved Optical Coupling Efficiency
Patent: 8,325,569 →
Application: 13/169,720 →
A Method for Manufacturing a Perpendicular Magnetic Recording Transducer
Patent: 8,333,008 →
Application: 11/192,591 →
Method and System for Providing a Perpendicular Magnetic Recording Head
Patent: 8,334,093 →
Application: 12/262,572 →
Publication: US US20100112486A1
Method of Fabricating a Tunneling Magnetoresistive (Tmr) Reader
Patent: 8,336,194 →
Application: 12/611,855 →
Publication: US US20110102949A1
Method for Providing a Magnetic Recording Transducer Having a Hybrid Moment Pole
Patent: 8,339,738 →
Application: 13/528,007 →
Slider with Leading Edge Blend and Conformal Step Features
Patent: 8,339,742 →
Application: 13/310,931 →
Method for Fabricating a Magnetic Recording Transducer Using a Split Seed Layer
Patent: 8,341,826 →
Application: 12/758,469 →
Method and System for Providing an Improved Hard Bias Structure
Patent: 8,343,319 →
Application: 12/238,156 →
Method and System for Fabricating a Cavity in a Substrate of a Magnetic Recording Head
Patent: 8,343,363 →
Application: 12/721,218 →
Double Hard-Mask Mill Back Method of Fabricating a Near Field Transducer for Energy Assisted Magnetic Recording
Patent: 8,343,364 →
Application: 12/796,585 →
Method and System for Providing a Suspension Head Bond Pad Design
Patent: 8,345,519 →
Application: 12/976,826 →
Method and System for Providing a Magnetoresistive Structure Using Undercut Free Mask
Patent: 8,349,195 →
Application: 12/163,865 →
Trailing Edge Optimized Near Field Transducer Having Non-Rectangular Pin Cross Section
Patent: 8,351,307 →
Application: 12/794,692 →
Method for Lifting Off Photoresist Beneath an Overlayer
Patent: 8,357,244 →
Application: 12/871,747 →
Magnetic Writer Having a Split Yoke
Patent: 8,373,945 →
Application: 11/789,190 →
Method for Fabricating a Pole of a Magnetic Transducer
Patent: 8,375,564 →
Application: 12/633,562 →
Method for Providing an Electronic Lapping Guide Corresponding to a Near-Field Transducer of an Energy Assisted Magnetic Recording Transducer
Patent: 8,375,565 →
Application: 12/789,813 →
Publication: US US20110294398A1
A Method for Providing a Magnetic Recording Tranducer
Patent: 8,381,391 →
Application: 12/493,102 →
Publication: US US20100328822A1
Method and System for Providing a Magnetic Recording Transducer Having a Planarized Near-Field Transducer and a Sloped Pole
Patent: 8,385,158 →
Application: 12/574,621 →
Resist Pattern Protection Technique for Double Patterning Application
Patent: 8,394,280 →
Application: 12/614,210 →
Write Head with Variable Side Shield Gaps
Patent: 8,400,731 →
Application: 12/426,264 →
Method and System for Providing a Perpendicular Magnetic Recording Head
Patent: 8,404,128 →
Application: 12/391,095 →
Method and System for Providing a Curved Surface in a Magnetic Recording Head
Patent: 8,404,129 →
Application: 12/751,815 →
Method and System for Providing a Transducer Having Dual, Abs Recessed Auxiliary Poles on Opposite Sides of a Main Pole with Non-Magnetic Spacer Adjoining Back Portion of Main Pole and Positioned Between Auxiliary Poles
Patent: 8,405,930 →
Application: 13/070,279 →
Method and System for Providing a Wrap-Around Shield Using a Patterned Seed Layer
Patent: 8,409,453 →
Application: 12/778,480 →
A Method for Fabricating a Structure for a Microelectric Device
Patent: 8,413,317 →
Application: 12/945,681 →
Method for Defining a Magnetoresistive Junction Using Multiple Mills at a Plurality of Angles
Patent: 8,416,540 →
Application: 12/147,450 →
Method for Providing a Plurality of Energy Assisted Magnetic Recording Eamr Heads
Patent: 8,418,353 →
Application: 12/645,500 →
Method and System for Removing an Antiferromagnetic Seed Structure
Patent: 8,419,953 →
Application: 13/170,491 →
Method for Providing a Side Shield for a Magnetic Recording Transducer
Patent: 8,419,954 →
Application: 13/285,267 →
Method and System for Providing a Magnetic Read Transducer Having a Bilayer Magnetic Seed Layer
Patent: 8,422,176 →
Application: 13/297,204 →
Energy Assisted Magnetic Recording Disk Drive Using a Distributed Feedback Laser.
Patent: 8,422,342 →
Application: 12/824,098 →
Double Optical Grating
Patent: 8,422,841 →
Application: 12/779,160 →
A Method for Manufacturing a Pole for a Magnetic Recording Head
Patent: 8,424,192 →
Application: 11/199,281 →
Method and System for Providing an Antiferromagnetically Coupled Writer
Patent: 8,441,756 →
Application: 12/970,423 →
Energy Assisted Magnetic Recording Head Having Laser Integrated Mounted to Slider.
Patent: 8,441,896 →
Application: 12/824,080 →
Publication: US US20110317527A1
Method for Utilizing an Electronic Lapping Guide for a Beveled Pole in a Magnetic Recording Transducer
Patent: 8,443,510 →
Application: 12/473,893 →
Method and System for Providing a Perpendicular Magnetic Recording Pole with a Multi-Layer Side Gap
Patent: 8,444,866 →
Application: 12/886,999 →
Method and System for Corrosion Protection of Layers in a Structure of a Magnetic Recording Transducer
Patent: 8,449,948 →
Application: 12/557,442 →
Publication: US US20110056839A1
Method and System for Providing a Molded Capping Layer For an Energy Assisted Magnetic Recording Head
Patent: 8,451,556 →
Application: 12/646,896 →
Method for Providing a Side Shield for a Magnetic Recording Transducer Using an Air Bridge
Patent: 8,451,563 →
Application: 13/331,208 →
Method and System for Providing a Full Wrap-Around Shield Using a Frame Configured Wet Etch in a Damascene Process
Patent: 8,454,846 →
Application: 12/817,376 →
Disk Having an Underlayer That Includes a Plurality of Nonmagnetic Layers Interleaved with Magnetic Layers
Patent: 8,455,119 →
Application: 13/118,218 →
Method and System for Mapping the Shape of a Head Under Operating Conditions
Patent: 8,456,643 →
Application: 12/886,408 →
Publication: US US20110286129A1
Systems and Methods for Mounting and Aligning a Laser in an Electrically Assisted Magnetic Recording Assembly
Patent: 8,456,961 →
Application: 13/053,466 →
Method and System for an Energy Assisted Magnetic Recording Head Having a Suspension-Mounted Laser
Patent: 8,456,963 →
Application: 12/758,319 →
Energy Assisted Magnetic Recording Head Havign a Reflector for Improving Efficiency of the Light Beam.
Patent: 8,456,964 →
Application: 12/947,085 →
Method and System for Enhancing Optical Efficiency for an Eamr Head
Patent: 8,456,966 →
Application: 12/971,754 →
Systems and Methods for Providing a Pole Pedestal for Microwave Assisted Magnetic Recording
Patent: 8,456,967 →
Application: 13/271,555 →
Method for Providing a Perpendicular Magnetic Recording Transducer Using a Low Energy Mill
Patent: 8,458,892 →
Application: 12/777,609 →
Publication: US US20110279926A1
Localized Heating for Flip Chip Bonding
Patent: 8,462,462 →
Application: 13/277,993 →
Energy-Assisted Magnetic Recording Head Having Waveguide Capable of Providing Small Beam Spots
Patent: 8,462,592 →
Application: 12/948,425 →
Method for Manufacturing Perpendicular Magnetic Recording Transducer
Patent: 8,468,682 →
Application: 13/412,860 →
Recording Head with Near Field Transducer Having Non-Rectangular Pin Cross Section
Patent: 8,472,288 →
Application: 13/708,464 →
Method and System for Providing a Read Sensor in a Magnetic Recording Transducer Using Focused Ion Beam Scan Polishing
Patent: 8,480,911 →
Application: 13/173,846 →
Vacuum Pickup Assemblies for Picking Up Articles and Minimizing Contamination Thereof
Patent: 8,485,579 →
Application: 13/050,675 →
Publication: US US20120235434A1
Damascene Write Poles Produced via Full Film Plating
Patent: 8,486,285 →
Application: 12/544,998 →
Publication: US US20110042349A1
Method and System for Providing an Energy Assisted Magnetic Recording Writer Having an Integrated Nft, Heat Sink, and Pole
Patent: 8,486,286 →
Application: 12/975,184 →
Magnetic Recording Transducer Having Side Shields
Patent: 8,488,272 →
Application: 13/433,587 →
Disk Drive Suspension Assembly with Flexure Having Stacked Interleaved Traces
Patent: 8,488,279 →
Application: 13/302,979 →
Disk Drive Suspension Assembly Having a Flexure Bond Pad Shelf Separate from a Tongue
Patent: 8,488,281 →
Application: 13/231,685 →
Method and System for Providing an Nft Using a Sacrificial Nft Structure
Patent: 8,491,801 →
Application: 13/291,702 →
Method of Forming a Dielectric Slope for Eamr and Magnetic Writer
Patent: 8,491,802 →
Application: 13/042,819 →
Perpendicular Magnetic Recording Transducer with Afm Insertion Layer
Patent: 8,493,693 →
Application: 13/436,694 →
Method and System for Providing a Magnetic Read Transducer Having an Improved Signal to Noise Ratio
Patent: 8,493,695 →
Application: 13/170,506 →
A Method of Making an Energy-Assisted Magnetic Recording Apparatus
Patent: 8,495,813 →
Application: 13/568,931 →
Magnetoresistive Sensors Having an Improved Free Layer
Patent: 8,498,084 →
Application: 12/506,978 →
Method and System for Providing a Magnetic Recording Transducer Using an Ion Beam Scan Polishing Planarization
Patent: 8,506,828 →
Application: 13/171,242 →
Disk Drive Comprising a Dual Read Element and Delay Circuitry to Improve Read Signal
Patent: 8,514,506 →
Application: 13/371,252 →
Systems and Methods for Providing Hybrid Coils for Magnetic Write Heads
Patent: 8,514,517 →
Application: 13/174,619 →
Systems for Interconnecting Magnetic Heads of Storage Devices in a Test Assembly
Patent: 8,514,522 →
Application: 13/013,289 →
Method and System for Providing a Laser Cavity for an Energy Assisted Magnetic Recording Head
Patent: 8,518,279 →
Application: 12/946,655 →
Method and System for Providing a Laser Submount for an Energy Assisted Magnetic Recording Head
Patent: 8,518,748 →
Application: 13/172,583 →
Process for Masking and Removal of Residue from Complex Shapes
Patent: 8,518,832 →
Application: 13/169,588 →
Magnetic Recording Head with Nano Scale Pole Tip Bulge
Patent: 8,520,336 →
Application: 13/315,098 →
Perpendicular Magnetic Recording Writer Pole with Leading and Trailing Bevel Side Wall Angles at Air Bearing Surface
Patent: 8,520,337 →
Application: 13/436,712 →
Low-Rate Electrochemical Etch of Thin Film Metals and Alloys
Patent: 8,524,068 →
Application: 13/221,726 →
Publication: US US20130048504A1
Systems and Methods for Dissipating Heat from a Near-Field Transducer in an Energy Assisted Magnetic Recording Assembly
Patent: 8,526,275 →
Application: 13/458,949 →
Method and System for Providing a Read Transducer Having a Composite Magnetic Shield with Smooth Interfaces
Patent: 8,531,801 →
Application: 13/723,099 →
Optical Grating and Method of Manufacture
Patent: 8,532,450 →
Application: 12/645,491 →
Systems and Methods for Pre-Heating Adjacent Bond Pads for Soldering
Patent: 8,533,936 →
Application: 13/014,013 →
Method of Forming a Fully Wrapped-Around Shielded Pmr Writer Pole
Patent: 8,533,937 →
Application: 13/275,926 →
Pmr Head with an Angled Stitch Layer
Patent: 8,537,494 →
Application: 11/935,508 →
Magnetic Writer Having a Split Yoke
Patent: 8,537,495 →
Application: 13/738,745 →
Method and System for Providing a Magnetic Transducer Having Improved Shield-to-Shield Spacing
Patent: 8,537,502 →
Application: 12/363,525 →
Systems and Methods for Repositioning Row Bars Used for Manufacturing Magnetic Heads
Patent: 8,545,164 →
Application: 12/961,411 →
Publication: US US20120141243A1
Method and System for Providing a Magnetoresistive Structure
Patent: 8,545,999 →
Application: 12/035,036 →
System for Providing a Transducer Having a Main Coil and an Additional Coil Separated from the Main Pole by a Write Shield
Patent: 8,547,659 →
Application: 13/103,872 →
Method and System for Providing a Hard Bias Structure in a Magnetic Recording Transducer
Patent: 8,547,667 →
Application: 12/324,735 →
Method and System for Providing a Spin Tunneling Magnetic Element Having a Crystalline Barrier Layer
Patent: 8,547,730 →
Application: 12/712,085 →
Apparatuses and Methods for Loading a Head Onto a Disk Medium
Patent: 8,553,365 →
Application: 13/401,751 →
Method for Providing a Pole in a Magnetic Recording Transducer Using a Cathodic Etch
Patent: 8,555,486 →
Application: 13/312,932 →
Spin Tunneling Magnetic Element Promoting Free Layer Crystal Growth from a Barrier Layer Interface
Patent: 8,559,141 →
Application: 11/800,553 →
Method and System for Providing a Magnetic Recording Pole Having a Dual Sidewall Angle
Patent: 8,563,146 →
Application: 13/169,710 →
Method and System for Reducing Thermal Protrusion of an Nft
Patent: 8,565,049 →
Application: 13/533,150 →
Absorption Enhanced Media for Energy Assisted Magnetic Recording
Patent: 8,570,844 →
Application: 13/019,095 →
Magnetic Recording Transducer Having Side Shields Between the Coils and the Air-Bearing Surface
Patent: 8,576,517 →
Application: 13/597,091 →
Process for Fabricating a Magnetic Pole and Shields
Patent: 8,578,594 →
Application: 13/154,191 →
Publication: US US20120304454A1
Systems and Methods for Providing Perpendicular Magnetic Writers Having Gradient Magnetic Moment Side Shields
Patent: 8,582,238 →
Application: 13/279,105 →
Method and System for Providing a Magnetic Transducer Having a High Moment Bilayer Magnetic Seed Layer for a Trailing Shield
Patent: 8,582,241 →
Application: 13/479,095 →
Magnetic Sensor Having a High Spin Polarization Reference Layer
Patent: 8,582,253 →
Application: 13/488,219 →
Magnetic Recording Head Slider Comprising Bond Pad Having a Probe Contact Area and a Solder Contact Area
Patent: 8,587,901 →
Application: 12/650,459 →
Energy-Assisted Magnetic Recording Head Having Multiple Cores of Different Lengths.
Patent: 8,588,039 →
Application: 13/039,216 →
Method and System for Optically Coupling a Laser with a Transducer in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,593,914 →
Application: 12/976,770 →
Publication: US US20120163137A1
Method and System for Defining a Read Sensor Using an Ion Mill Planarization
Patent: 8,597,528 →
Application: 13/076,103 →
Method and System for Providing a Read Transducer Having an Adaptive Read Sensor Track Width
Patent: 8,599,520 →
Application: 13/332,275 →
Method and System for Providing Energy Assisted Magnetic Recording Disk Drive Using a Distributed Feedback Laser
Patent: 8,599,657 →
Application: 13/846,802 →
Method for Providing an Improved Hard Bias Structure
Patent: 8,603,593 →
Application: 13/621,799 →
Method for Fabricating a Read Sensor for a Read Transducer
Patent: 8,607,438 →
Application: 13/309,357 →
A Method for Providing an Energy Assisted Magnetic Recording (Eamr) Head
Patent: 8,607,439 →
Application: 12/751,883 →
Capacitance Sensor for Determining a Distance Between a Head and a Magnetic Storage Medium
Patent: 8,611,035 →
Application: 13/367,334 →
Localized Heating for Flip Chip Bonding
Patent: 8,611,050 →
Application: 13/888,840 →
Antiferromagnetically-Coupled Soft Bias Magnetoresistive Read Head, and Fabrication Method Therefore
Patent: 8,611,054 →
Application: 13/444,723 →
Magnetic Etch-Stop Layer for Magnetoresistive Read Heads
Patent: 8,611,055 →
Application: 12/534,091 →
Magnetoresistive Device with a Hard Bias Capping Layer
Patent: 8,614,864 →
Application: 13/467,354 →
Stress Buffer for Near-Field Transducer in Energy Assisted Magnetic Recording and Methods for Fabricating the Same
Patent: 8,619,512 →
Application: 13/531,380 →
Testing Workpiece Overcoat
Patent: 8,623,197 →
Application: 12/973,032 →
Characterizing Magnetic Recording Parameters of a Disk Drive by Evaluating Track Profile of Dual Microtracks
Patent: 8,625,224 →
Application: 13/464,724 →
System and Method for Fabricating a Magnetic Recording Pole
Patent: 8,625,233 →
Application: 13/623,839 →
Broadband Reflective Waveguide Metal Gratings and Their Formation
Patent: 8,625,941 →
Application: 12/784,429 →
Process for Manufacturing a Perpendicular Magnetic Recording Writer Pole with Nonmagnetic Bevel
Patent: 8,628,672 →
Application: 13/535,091 →
Method and System for Providing a Side Shielded Read Transducer
Patent: 8,630,068 →
Application: 13/296,970 →
Method and System for Providing an Energy Assisted Magnetic Recording Writer Having a Ring Shaped Nft
Patent: 8,634,280 →
Application: 13/165,017 →
Method and System for Providing a Magnetic Read Transducer Having a Bilayer Magnetic Seed Layer
Patent: 8,638,529 →
Application: 13/854,828 →
Micro-Actuator Enabling Single Direction Motion of a Magnetic Disk Drive Head
Patent: 8,643,980 →
Application: 12/335,199 →
Method to Eliminate Reactive Ion Etching (Rie) Loading Effects for Damascene Perpendicular Magnetic Recording (Pmr) Fabrication
Patent: 8,649,123 →
Application: 12/324,519 →
Delta Temperature Test Method and System
Patent: 8,653,824 →
Application: 12/639,896 →
Method and System for Providing Enhanced Thermal Expansion for Hard Disk Drives
Patent: 8,665,561 →
Application: 13/928,189 →
Disk Drive Magnetic Read Head with Affixed and Recessed Laser Device
Patent: 8,665,677 →
Application: 13/330,325 →
System for Providing an Energy Assisted Magnetic Recording Head Having a Leading Face-Mounted Laser
Patent: 8,665,690 →
Application: 13/858,280 →
Method and System for Providing High Magnetic Flux Saturation Cofe Films
Patent: 8,670,211 →
Application: 13/164,991 →
Methods for Tunable Plating Seed Step Coverage
Patent: 8,670,213 →
Application: 13/422,997 →
Method and System for Providing Enhanced Thermal Expansion for Hard Disk Drives
Patent: 8,670,214 →
Application: 13/332,241 →
Systems and Methods for Increasing Media Absorption Efficiency Using Interferometric Waveguides
Patent: 8,670,294 →
Application: 13/399,250 →
Method and System for Optically Coupling a Laser with a Transducer in an Energy Assisted Magnetic Recording Disk Drive
Patent: 8,670,295 →
Application: 12/973,328 →
Method and System for Providing a Read Transducer Having a Reduced Shield-to-Shield Spacing
Patent: 8,675,318 →
Application: 13/302,994 →
Systems and Methods for Controlling Light Phase Difference in Interferometric Waveguides at Near Field Transducers
Patent: 8,675,455 →
Application: 13/399,325 →
Method and System for Improving Laser Alignment and Optical Transmission Efficiency of an Energy Assisted Magnetic Recording Head
Patent: 8,681,594 →
Application: 13/631,641 →
Publication: US US20140092715A1
Method for providing a perpendicular magnetic recording (PMR)head
Patent: 8,689,430 →
Application: 11/605,635 →
Systems and Methods for Providing Stacked Writer Leads for Magnetic Transducers
Patent: 8,693,141 →
Application: 13/291,766 →
Method for Providing Side Shields for a Magnetic Recording Transducer
Patent: 8,703,397 →
Application: 13/434,514 →
Magnetic Recording Head Having a Dual Sidewall Angle
Patent: 8,705,205 →
Application: 13/169,685 →
System and Method for Deposition in High Aspect Ratio Magnetic Writer Heads
Patent: 8,711,518 →
Application: 13/628,793 →
Tunnel Magnetoresistance Read Head with Narrow Shield-to-Shield Spacing
Patent: 8,711,528 →
Application: 13/538,650 →
Characterizing Head Parameters of a Disk Drive by Evaluating Track Profile of an Overwritten Track
Patent: 8,717,695 →
Application: 13/408,921 →
System for Calibrating an Electronic Lapping Guide for a Beveled Pole in a Magnetic Recording Transducer
Patent: 8,717,709 →
Application: 13/625,270 →
Method for Manufacturing a Magnetic Recording Transducer Having Side Shields
Patent: 8,720,044 →
Application: 13/778,464 →
Method and System for Providing an Energy Assisted Magnetic Recording Writer Having a Heat Sink and Nft
Patent: 8,721,902 →
Application: 13/046,380 →
Conformal High Moment Side Shield Seed Layer for Perpendicular Magnetic Recording Writer
Patent: 8,724,259 →
Application: 13/493,903 →
Structure and Method to Measure Waveguide Power Absorption by Surface Plasmon Element
Patent: 8,749,790 →
Application: 13/314,962 →
Magnetic Recording Head with Dynamic Fly Height Heating and Having Thermally Controlled Pole Tip Protrusion to Control and Protect Reader Element
Patent: 8,749,920 →
Application: 13/328,688 →
Methods and Apparatuses for Performing Wafer Level Characterization of a Plasmon Element
Patent: 8,753,903 →
Application: 13/478,058 →
Method and System for Providing an Improved Sensor Stack for a Recording Head
Patent: 8,755,152 →
Application: 12/236,833 →
Method for Manufacturing a Read Head Having Conductive Filler in Insulated Hole Through Substrate
Patent: 8,756,795 →
Application: 13/426,438 →
Method and System for Adjusting Lapping of a Transducer Using a Disk Windage
Patent: 8,758,083 →
Application: 12/880,913 →
Method for Providing a Wraparound Shield for a Magnetic Recording Transducer Using a Damascene Process
Patent: 8,760,807 →
Application: 13/631,696 →
Systems and Methods for Providing Magnetic Storage Elements with High Magneto-Resistance Using Heusler Alloys
Patent: 8,760,818 →
Application: 13/737,374 →
Magnetic Recording Sensor with Sputtered Antiferromagnetic Coupling Trilayer Between Plated Ferromagnetic Shields
Patent: 8,760,819 →
Application: 12/978,145 →
Method and System for Providing a Read Transducer Having an Extended Pinned Layer and Soft Magnetic Bias Structures with Improved Stability
Patent: 8,760,822 →
Application: 13/688,043 →
Method and System for Providing a Read Transducer Having Soft and Hard Magnetic Bias Structures
Patent: 8,760,823 →
Application: 13/332,313 →
Method for Bonding Substrates in an Energy Assisted Magnetic Recording Head
Patent: 8,763,235 →
Application: 13/525,731 →
Method and System for Aligning Substrates for Direct Laser Coupling in an Energy Assisted Magnetic Recording Head
Patent: 8,773,664 →
Application: 13/332,293 →
Bi-Layer Nft-Core Spacer for Eamr System and Method of Making the Same
Patent: 8,773,956 →
Application: 13/312,925 →
System for Providing a Perpendicular Magnetic Recording Transducer Using a Split Seed Layer
Patent: 8,780,498 →
Application: 13/690,255 →
Method and System for Providing a Read Transducer Having an Improved Composite Magnetic Shield
Patent: 8,780,505 →
Application: 13/795,333 →
Magnetic Writer Having a Low Aspect Ratio Two Layer Coil
Patent: 8,786,983 →
Application: 13/532,658 →
Method and System for Providing a Magnetic Recording Transducer Using a Line Hard Mask and a Wet-Etchable Mask
Patent: 8,790,524 →
Application: 12/880,484 →
Method and System for Manufacturing Tapered Waveguide Structures in an Energy Assisted Magnetic Recording Head
Patent: 8,790,527 →
Application: 13/069,023 →
Method for Providing Side Shields Having Non-Conformal Regions for a Magnetic Recording Transducer
Patent: 8,792,208 →
Application: 13/481,158 →
Robust Gimbal Design for Head Gimbal Assembly
Patent: 8,792,212 →
Application: 12/881,834 →
Method and System for Providing an Energy Assisted Magnetic Recording Head
Patent: 8,792,312 →
Application: 13/888,768 →
Method for Providing a Perpendicular Magnetic Recording Head
Patent: 8,793,866 →
Application: 11/960,596 →
Perpendicular Magnetic Recording Head Having Reduced Shield Notching
Patent: 8,797,680 →
Application: 13/417,930 →
Magnetic Writer Configured for High Data Rate Recording
Patent: 8,797,684 →
Application: 13/331,020 →
Magnetic Recording Transducer with Short Effective Throat Height and Method of Fabrication
Patent: 8,797,686 →
Application: 12/978,242 →
Magnetic Recording Sensor with Afm Exchange Coupled Shield Stabilization
Patent: 8,797,692 →
Application: 13/607,593 →
Absorption Enhanced Media for Energy Assisted Magnetic Recording
Patent: 8,811,129 →
Application: 14/037,235 →
Method for Providing a Piezoelectric Multilayer
Patent: 8,813,324 →
Application: 13/460,190 →
Publication: US US20120216378A1
Method and System for Providing a Perpendicular Magnetic Recording Head
Patent: 8,830,628 →
Application: 13/779,529 →
Method and System for Providing an Energy Assisted Magnetic Recording Writer Having a Self Aligned Heat Sink and Nft
Patent: 8,834,728 →
Application: 13/045,394 →
Systems and Methods for Characterizing Near Field Transducer Performance at Wafer Level Using Asymmetric Interference Waveguides
Patent: 8,836,949 →
Application: 13/621,728 →
Laminated Touchdown Sensor for Hard Disk Drives
Patent: 8,837,081 →
Application: 13/312,107 →
Method for Providing a Magnetic Recording Transducer Including an Assist Pole Having Surfaces Angled with Respect to the Abs
Patent: 8,844,120 →
Application: 13/662,255 →
Process for Cmp with Large Feature Size Variation
Patent: 8,846,534 →
Application: 13/269,453 →
Method and System for Providing a Laser Submount for an Energy Assisted Magnetic Recording Head
Patent: 8,860,216 →
Application: 13/952,932 →
Method and System for Performing on-Wafer Testing of Heads
Patent: 8,860,407 →
Application: 13/436,732 →
Publication: US US20130257421A1
Integrated Sensor for Monitoring Laser Power in a Heat Assisted Magnetic Recording Disk Drive
Patent: 8,861,124 →
Application: 13/829,438 →
Method and System for Providing a Perpendicular Magnetic Recording Transducer Using a Low Energy Mill
Patent: 8,861,133 →
Application: 13/894,240 →
Method and System for Providing Perpendicular Magnetic Recording Transducers Utilizing a Damascene Approach
Patent: 8,861,134 →
Application: 13/905,773 →
Heat Assisted Magnetic Recording Transducer Having Protective Pads
Patent: 8,861,317 →
Application: 13/903,121 →
Apparatuses and Methods for Loading a Head Onto a Disk Medium
Patent: 8,867,174 →
Application: 14/010,803 →
Method and System for Fabricating a Narrow Line Structure in a Magnetic Recording Head
Patent: 8,871,102 →
Application: 13/115,621 →
Publication: US US20120298621A1
Method and System for Providing a Laser Cavity for an Energy Assisted Magnetic Recording Head
Patent: 8,877,358 →
Application: 13/941,474 →
Method for Providing a Side Shield for a Magnetic Recording Transducer Using an Air Bridge
Patent: 8,879,207 →
Application: 13/887,252 →
Method and System for Providing a Read Transducer Having Seamless Interfaces
Patent: 8,883,017 →
Application: 13/797,221 →
Connection Schemes for a Multiple Sensor Array Usable in Two-Dimensional Magnetic Recording
Patent: 8,891,207 →
Application: 13/963,172 →
Method of Forming a Straight Top Main Pole for Pmr Bevel Writer
Patent: 8,893,376 →
Application: 13/568,685 →
Method and System for Measuring Light Delivery Offsets in a Heat Assisted Magnetic Recording Head
Patent: 8,897,102 →
Application: 13/908,968 →
Method and System for Performing Off-Disk Measurements of Laser-Induced Nft Protrusion in a Heat Assisted Magnetic Recording Transducer
Patent: 8,897,104 →
Application: 13/895,357 →
Shield Designed for Middle Shields in a Multiple Sensor Array
Patent: 8,908,333 →
Application: 14/045,022 →
Method for Providing a Monolithic Shield for a Magnetic Recording Transducer
Patent: 8,914,969 →
Application: 13/717,057 →
Magnetic Recording Transducers Having Slim Shaped Additional Poles
Patent: 8,917,480 →
Application: 13/918,251 →
Publication: US US20140307349A1
Optical Grating Coupling for Interferometric Waveguides in Heat Assisted Magnetic Recording Heads
Patent: 8,923,102 →
Application: 14/037,331 →
Heat Assisted Magnetic Recording Transducers Having a Recessed Pole
Patent: 8,947,985 →
Application: 14/034,487 →
Near Field Transducer Using Dielectric Waveguide Core with Fine Ridge Feature
Patent: 8,953,422 →
Application: 14/324,505 →
Method and System for Providing an Nft Having Improved Mechanical Stability
Patent: 8,958,168 →
Application: 13/631,756 →
Interfering Near Field Transducer for Energy Assisted Magnetic Recording
Patent: 8,958,272 →
Application: 14/324,466 →
Energy Assisted Magnetic Recording Transducer Having an Electronic Lapping Guide Corresponding to a Near-Field Transducer
Patent: 8,964,333 →
Application: 13/746,991 →
Electric Gaps and Method for Making Electric Gaps for Multiple Sensor Arrays
Patent: 8,970,988 →
Application: 14/253,358 →
Near Field Transducer with High Refractive Index Pin for Heat Assisted Magnetic Recording
Patent: 8,971,160 →
Application: 14/227,340 →
Near Field Transducer Driven by a Transverse Electric Waveguide for Energy Assisted Magnetic Recording
Patent: 8,976,635 →
Application: 14/324,303 →
Method for Providing a Magnetic Recording Transducer Using a Combined Main Pole and Side Shield Cmp for a Wraparound Shield Scheme
Patent: 8,980,109 →
Application: 13/711,160 →
Method for Providing a Side Shield for a Magnetic Recording Transducer
Patent: 8,982,508 →
Application: 13/851,348 →
Process for Providing a Magnetic Recording Transducer Having a Smooth Magnetic Seed Layer
Patent: 8,984,740 →
Application: 13/691,712 →
Disk Recording Device for Writing a Radially Coherent Reference Band by Measuring Relative Timing Offsets of Reference Bursts
Patent: 8,988,809 →
Application: 14/183,142 →
Multi-Sensor Array Configuration for a Two-Dimensional Magnetic Recording (Tdmr) Operation
Patent: 8,988,812 →
Application: 14/325,643 →
Method for Fabricating a Magnetic Writer Having Half-Side Shields
Patent: 8,988,825 →
Application: 14/279,608 →
Air Bearing Design to Mitigate Lube Waterfall Effect
Patent: 8,988,830 →
Application: 13/893,188 →
Hybrid Capacitive and Piezoelectric Motion Sensing Transducer
Patent: 8,991,251 →
Application: 13/301,581 →
Double Exposure Technique for High Resolution Disk Imaging
Patent: 8,993,217 →
Application: 13/906,293 →
Perpendicular Magnetic Recording Write Head Having a Wrap Around Shield
Patent: 8,995,087 →
Application: 14/220,012 →
Method of Fabricating Micrometer Scale Components
Patent: 8,997,832 →
Application: 12/953,311 →
Method for Fabricating Side Shields in a Magnetic Writer
Patent: 9,001,467 →
Application: 14/300,035 →
Assistant Waveguides for Evaluating Main Waveguide Coupling Efficiency and Diode Laser Alignment Tolerances for Hard Disk
Patent: 9,001,628 →
Application: 14/229,416 →
Systems and Methods for Suppressing Background Energy of a Waveguide in an Energy Assisted Magnetic Recording System
Patent: 9,001,629 →
Application: 13/664,981 →
Method for Fabricating a Magnetic Recording Transducer
Patent: 9,003,640 →
Application: 13/757,910 →
Systems and Methods for Using Double Mask Techniques to Achieve Very Small Features
Patent: 9,007,719 →
Application: 14/230,828 →
Sensor with Positive Coupling Between Dual Ferromagnetic Free Layer Laminates
Patent: 9,007,725 →
Application: 14/508,697 →
Method and System for Fabricating Magnetic Transducers with Improved Pinning
Patent: 9,007,728 →
Application: 13/533,040 →
Interfering Near Field Transducer Having a Wide Metal Bar Feature for Energy Assisted Magnetic Recording
Patent: 9,007,879 →
Application: 14/324,294 →
Method and System for Providing an Antiferromagnetically Coupled Return Pole
Patent: 9,013,836 →
Application: 13/894,281 →
Damascene Process Using Pvd Sputter Carbon Film as Cmp Stop Layer for Forming a Magnetic Recording Head
Patent: 9,018,100 →
Application: 12/943,835 →
Publication: US US20120111826A1
Magnetic Head Head Having a Magnetoresistive Junction and Side Oxide Layers
Patent: 9,030,784 →
Application: 13/848,353 →
Publication: US US20130216863A1
Reader Fabrication Method Employing Developable Bottom Anti-Reflective Coating
Patent: 9,034,564 →
Application: 14/078,389 →
Laser-Ignited Reactive Hamr Bonding
Patent: 9,042,048 →
Application: 14/503,042 →
Gradient Write Gap for Perpendicular Magnetic Recording Writer
Patent: 9,042,051 →
Application: 14/096,503 →
Publication: US US20150049400A1
Magnetic Writer Having a Partially Shunted Coil
Patent: 9,042,052 →
Application: 14/312,635 →
Methods for Providing Magnetic Storage Elements with High Magneto-Resistance Using Heusler Alloys
Patent: 9,042,057 →
Application: 14/290,961 →
Touchdown Sensor Having a More Stable Crystal Structure for Use in Hard Disk Drives
Patent: 9,047,902 →
Application: 13/160,752 →
Methods for Characterizing Relative Film Density Using Spectroscopic Analysis at the Device Level
Patent: 9,052,269 →
Application: 13/460,501 →
System for Providing a Transducer Having a Split Main Pole
Patent: 9,053,715 →
Application: 13/075,070 →
Magnetoresistive Sensor for a Magnetic Storage System Read Head, and Fabrication Method Thereof
Patent: 9,053,719 →
Application: 13/691,695 →
Publication: US US20140154529A1
Method for Fabricating a Magnetic Writer Using a Full-Film Metal Planarization
Patent: 9,053,735 →
Application: 14/310,360 →
Magnetic Etch-Stop Layer for Magnetoresistive Read Heads
Patent: 9,064,507 →
Application: 14/088,320 →
High Order Tapered Waveguide for Use in a Heat Assisted Magnetic Recording Head
Patent: 9,064,527 →
Application: 13/919,949 →
Process for Providing a Magnetic Recording Transducer with Enhanced Pinning Layer Stability
Patent: 9,064,534 →
Application: 13/691,729 →
Tunnel Magnetoresistance Read Head with Narrow Shield-to-Shield Spacing
Patent: 9,065,043 →
Application: 14/242,717 →
Magnetic Recording Read Transducer Having a Laminated Free Layer
Patent: 9,070,381 →
Application: 13/919,782 →
Apparatus Enabling Writing Servo Data When Disk Reaches Target Rotation Speed
Patent: 9,076,472 →
Application: 14/464,943 →
Magnetic Recording Write Transducer Having an Improved Trailing Surface Profile
Patent: 9,082,423 →
Application: 14/223,957 →
Methods for Manufacturing Electronic Lapping Guides for Writer Heads That Closely Track Pole Formation of the Writer Heads
Patent: 9,082,426 →
Application: 13/719,809 →
Apparatus and Method for Middle Shield Connection in Magnetic Recording Transducers
Patent: 9,087,527 →
Application: 14/526,335 →
Method and System for Providing a Read Transducer Having Soft and Hard Magnetic Bias Structures
Patent: 9,087,534 →
Application: 14/290,932 →
System for Adjusting Lapping of a Transducer Using a Disk Windage
Patent: 9,087,537 →
Application: 14/275,115 →
Method for Providing a Structure Having Reduced Voids in a Magnetic Recording Transducer
Patent: 9,087,542 →
Application: 13/710,199 →
Methods for Manufacturing a Magnetoresistive Structure Utilizing Heating and Cooling
Patent: 9,093,639 →
Application: 13/401,164 →
Publication: US US20130216702A1
Dual Damascene Process for Producing a Pmr Write Pole
Patent: 9,099,118 →
Application: 12/472,341 →
High Contrast Alignment Marker
Patent: 9,099,145 →
Application: 14/216,610 →
Duv Photoresist Process
Patent: 9,104,107 →
Application: 13/905,123 →
Methods for Providing Asymmetric Run to Run Control of Process Parameters
Patent: 9,110,465 →
Application: 13/100,976 →
Write Transducer Having a Magnetic Buffer Layer Spaced Between a Side Shield and a Write Pole by Non-Magnetic Layers
Patent: 9,111,550 →
Application: 14/560,212 →
System and Method of Diffractive Focusing of Light in a Waveguide
Patent: 9,111,558 →
Application: 14/279,654 →
Magnetic Recording Writer Having a Main Pole with Multiple Flare Angles
Patent: 9,111,564 →
Application: 13/903,124 →
Methods for Manufacturing Hybrid Coils for Magnetic Write Heads Used in Storage Systems
Patent: 9,117,464 →
Application: 13/932,332 →
Conformal High Moment Side Shield Seed Layer for Perpendicular Magnetic Recording Writer
Patent: 9,123,358 →
Application: 14/246,821 →
Magnetic Recording Transducer with Sputtered Antiferromagnetic Coupling Trilayer Between Plated Ferromagnetic Shields and Method of Fabrication
Patent: 9,123,359 →
Application: 12/976,916 →
Methods for Assembling an Electrically Assisted Magnetic Recording (Eamr) Head
Patent: 9,123,362 →
Application: 13/872,807 →
Heat Assisted Magnetic Recording Writer Having an Integrated Polarization Rotation Plate
Patent: 9,123,374 →
Application: 14/621,287 →
Method for Fabricating a Magnetic Write Pole Using Vacuum Deposition
Patent: 9,135,930 →
Application: 14/300,482 →
Current Modulation on Laser Diode for Energy Assisted Magnetic Recording Transducer
Patent: 9,135,937 →
Application: 14/461,595 →
Heat Assisted Magnetic Recording Writer Having a Recessed Pole
Patent: 9,142,233 →
Application: 14/297,975 →
Method and System for Providing a Read Transducer Having a Dual Free Layer
Patent: 9,147,404 →
Application: 14/675,326 →
Heated Afm Layer Deposition and Cooling Process for Tmr Magnetic Recording Sensor with High Pinning Field
Patent: 9,147,408 →
Application: 14/216,285 →
Method for Fabricating a Magnetic Writer Having an Asymmetric Gap and Shields
Patent: 9,153,255 →
Application: 14/289,345 →
Electronic Lapping Guide in a Magnetic Recording Transducer
Patent: 9,153,260 →
Application: 13/419,313 →
Micrometer Scale Components
Patent: 9,159,345 →
Application: 14/539,728 →
Near Field Transducer Using Dielectric Waveguide Core with Fine Ridge Feature
Patent: 9,159,346 →
Application: 14/598,490 →
Method for Controlling Camber on Air Bearing Surface of a Slider
Patent: 9,165,573 →
Application: 12/617,569 →
Air Bearing Area Configuration for Reducing Flying Height Hump Across a Stroke
Patent: 9,165,579 →
Application: 14/499,011 →
Patterned Metal Layer to Control Solder Connection Between Laser and Submount in a Magnetic Head
Patent: 9,171,562 →
Application: 14/663,031 →
Method to Make Interferometric Taper Waveguide for Hamr Light Delivery
Patent: 9,183,854 →
Application: 14/303,876 →
Publication: US US20150243304A1
Hamr Writer Pole Length Characterization
Patent: 9,183,859 →
Application: 14/538,676 →
Magnetic Write Pole Having Engineered Radius of Curvature and Chisel Angle Profiles
Patent: 9,190,079 →
Application: 14/492,545 →
Method and System for Providing a Magnetic Transducer Having an Improved Hard Bias Seed Layer
Patent: 9,190,080 →
Application: 11/840,113 →
Waveguide with Reflective Grating for Localized Energy Intensity
Patent: 9,190,085 →
Application: 14/321,786 →
Air Bearing Area Configuration for Contaminating Particle Removal
Patent: 9,190,089 →
Application: 14/582,921 →
Multi Step Lube Blocking Air Bearing Area Configuration
Patent: 9,190,090 →
Application: 14/583,017 →
Systems and Methods for Using White Light Interferometry to Measure Undercut of a Bi-Layer Structure
Patent: 9,194,692 →
Application: 14/275,502 →
Method for Providing a Magnetoresistive Element Having Small Critical Dimensions
Patent: 9,196,270 →
Application: 11/635,830 →
Method for Providing a Magnetic Recording Transducer Using a Chemical Buffer
Patent: 9,196,283 →
Application: 13/801,408 →
Method and Structure for Soldering a Laser Submount to a Mounting Face of a Slider
Patent: 9,202,478 →
Application: 14/619,030 →
Double Patterning Hard Mask for Damascene Perpendicular Magnetic Recording (Pmr) Writer
Patent: 9,202,480 →
Application: 12/579,316 →
Publication: US US20110086240A1
Method of Making an Ultra-Sharp Tip Mode Converter for a Hamr Head
Patent: 9,202,493 →
Application: 14/287,467 →
Systems and Methods for Forming Mems Assemblies Incorporating Getters
Patent: 9,212,051 →
Application: 13/198,448 →
Methods for Providing Run to Run Process Control Using a Dynamic Tuner
Patent: 9,213,322 →
Application: 13/587,754 →
Magnetic Writer Having a Gradient in Saturation Magnetization of the Shields
Patent: 9,214,165 →
Application: 14/575,090 →
Gradient Write Gap for Perpendicular Magnetic Recording Writer
Patent: 9,214,166 →
Application: 14/717,179 →
Method and System for Providing a Magnetic Transducer Having Improved Shield-to-Shield Spacing
Patent: 9,214,168 →
Application: 14/012,979 →
Magnetic Recording Read Transducer Having a Laminated Free Layer
Patent: 9,214,169 →
Application: 14/310,222 →
Method of Manufacturing a Magnetic Read Head
Patent: 9,214,172 →
Application: 14/230,962 →
Publication: US US20150109702A1
Magnetic Shield for Magnetic Recording Head
Patent: 9,230,565 →
Application: 14/313,069 →
Publication: US US20150371666A1
Spin Transfer Torque Tunneling Magnetoresistive Device Having a Laminated Free Layer with Perpendicular Magnetic Anisotropy
Patent: 9,236,560 →
Application: 14/563,721 →
Method for Providing an Energy Assisted Magnetic Recording Head Having a Laser Integrally Mounted to the Slider
Patent: 9,245,543 →
Application: 13/861,663 →
Short Yoke Length Coils for Magnetic Heads in Disk Drives
Patent: 9,245,545 →
Application: 13/899,260 →
Magnetic Recording Writer with a Composite Main Pole
Patent: 9,245,562 →
Application: 14/673,748 →
Method of Making a Magnetic Recording Head
Patent: 9,251,813 →
Application: 13/765,161 →
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement May 16, 2016
From: WESTERN DIGITAL (FREMONT), LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038744/0755 →
Security Agreement May 16, 2016
From: WESTERN DIGITAL (FREMONT), LLC
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 038744/0675 →
Release of Security Interest Mar 5, 2018
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: WESTERN DIGITAL (FREMONT), LLC
Reel/Frame 045501/0158 →
Assignment of Assignor's Interest Sep 19, 2019
From: WESTERN DIGITAL (FREMONT), LLC
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 050450/0582 →
Release of Security Interest at Reel 038710 Frame 0845 Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL (FREMONT), LLC; WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 058965/0445 →
Patent Collateral Agreement - Ddtl Loan Agreement Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 067045/0156 →
Patent Collateral Agreement - a&R Loan Agreement Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 064715/0001 →