Patent Assignment
Reel/Frame 060562/0650
Patent Release and Reassignment - Release of Reel/Frame 040575/0001
Recorded: 2022-07-01
Pages: 44
Assignor
BARCLAYS BANK PLC, AS COLLATERAL AGENT
Executed: 2022-07-01
Assignee
COHERENT, INC.
5100 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Properties
(416)
Systems and Processes That Singulate Materials
Cutting of Brittle Materials with Tailored Edge Shape and Roughness
Application:
13/954,136 →
Publication:
US US20140027951A1
Shaping of Brittle Materials with Controlled Surface and Bulk Properties
Current Driver for Diode Laser System
Tunable Femtosecond Laser-Pulse Source Including a Super-Continuum Generator
Methods and Apparatus Related to a Side-Fire Member Having a Doped Silica Component
Application:
14/931,171 →
Publication:
US US20160054525A1
Laser Machining Method and Apparatus
Application:
62/367,581 →
Mechanically Isolated Optically Pumped Semiconductor Laser
Application:
62/364,516 →
Achromatic Anastigmatic Anamorphic Objective
Application:
62/363,532 →
Apparatus for Generating a Line-Beam from a Diode-Laser Array
Application:
62/368,078 →
Stackable Electrically-Isolated Diode-Laser Bar Assembly
Application:
62/340,999 →
Cooling Apparatus for Diode-Laser Bars
Application:
62/293,945 →
Aberration Compensated Diode-Laser Stack
Application:
62/287,761 →
Stackable Electrically-Isolated Diode-Laser Bar Assembly
Application:
62/268,327 →
Pulse-Dividing Method and Apparatus for a Pulsed Carbon Monoxide Laser
Application:
62/251,941 →
Transport of Polarized Laser-Radiation Using a Hollow-Core Fiber
Application:
62/161,750 →
Method for Laser-Marking of Anodized Aluminum
Application:
62/131,760 →
Apparatus for Generating a Line-Beam from a Diode-Laser Array
Patent:
9,851,571 →
Application:
15/236,774 →
Enclosure for Modified Optical Fiber
Application:
14/996,079 →
Publication:
US US20170205579A1
Method and Apparatus for Laser-Cutting of Transparent Materials
Application:
15/140,371 →
Publication:
US US20170313617A1
Exchangeable Pump Module
Application:
15/186,294 →
Publication:
US US20170365973A1
Carbon Monoxide Laser Machining System
Fiber-Laser Pumped Crystal-Laser
Transport of Polarized Laser-Radiation Using a Hollow-Core Fiber
Air-Cooled Carbon-Dioxide Laser
Method for Laser-Marking of Anodized Aluminum
Patent:
10,391,586 →
Application:
15/052,687 →
Apparatus for Combining Outputs of Fiber-Lasers
Application:
14/691,857 →
Publication:
US US20160313516A1
Gas-Discharge Laser Power and Energy Control
Application:
14/987,473 →
Publication:
US US20160204566A1
Multi-Wavelength Source of Femtosecond Infrared Pulses
Laser Power and Energy Sensor Utilizing Anisotropic Thermoelectric Material
Patent:
48,028 →
Application:
15/147,816 →
Uniformity Adjustment Method for a Diode-Laser Line-Projector
Low-Threshold High-Efficiency Laser Diodes with Aluminum-Free Active Region
Patent:
5,889,805 →
Application:
08/741,632 →
High Power Waveguide Laser
Patent:
6,788,722 →
Application:
09/612,733 →
Scanner Laser Handpiece with Shaped Output Beam
Ring Laser with Improved Beam Quality
Patent:
4,949,358 →
Application:
07/185,864 →
Birefringent Filter for Use in a Tunable Pulsed Laser Cavity
Patent:
5,164,946 →
Application:
07/665,469 →
Title Not Available
Patent:
4,081,760 →
Application:
05/692,537 →
Vertex-Mounted Tipping Brewster Plate for a Ring Laser
Patent:
4,268,800 →
Application:
06/034,511 →
Heat Treating Using a Laser
Patent:
4,304,978 →
Application:
05/948,917 →
Method and Apparatus for Laser Scribing and Cutting
Patent:
4,336,439 →
Application:
06/193,330 →
Broad Band Phase Shift System
Patent:
4,379,622 →
Application:
06/193,240 →
Laser System and Its Method of Use
Patent:
4,396,285 →
Application:
06/180,549 →
Precision Machining Apparatus and Method Utilizing a Laser
Patent:
4,427,872 →
Application:
05/944,868 →
Laser Device for Gynecology
Patent:
4,491,131 →
Application:
06/371,329 →
Rf Excited Waveguide Gas Laser
Patent:
4,493,087 →
Application:
06/382,529 →
High Power Fundamental Mode Laser
Patent:
4,500,996 →
Application:
06/363,843 →
Dye Laser with Rotating Wedge Alignment Servo
Patent:
4,514,849 →
Application:
06/529,979 →
Active Pressure Regulator for a Gas Laser
Patent:
4,547,885 →
Application:
06/492,501 →
Laser
Patent:
4,661,958 →
Application:
06/826,861 →
Apparatus for Perforating Sheet Material
Patent:
4,672,168 →
Application:
05/954,404 →
Miniature Cryogenic Pump Method and Apparatus for Ion Lasers
Patent:
4,674,092 →
Application:
06/715,655 →
Distributive Lasing System
Patent:
4,707,837 →
Application:
06/794,477 →
Attenuating Beam Splitter
Patent:
4,711,526 →
Application:
06/882,485 →
Beam Selector for a Photocoagulator
Patent:
4,732,460 →
Application:
06/881,135 →
Conduction Cooled Laser Bore Structures Formed from Graphite and Other Materials
Patent:
4,734,915 →
Application:
06/716,111 →
Conduction Cooled Ion Laser
Patent:
4,736,379 →
Application:
06/806,040 →
Polarization Preserving Reflector and Method
Patent:
4,746,202 →
Application:
07/107,906 →
Laser Delivery System
Patent:
4,760,583 →
Application:
07/042,349 →
Multilayer Optical Filter for Producing Colored Reflected Light and Neutral Transmission
Patent:
4,793,669 →
Application:
07/096,135 →
Laser Gas Orifice Injection System
Patent:
4,799,231 →
Application:
07/101,130 →
Gas Discharge Structure for an R. F. Excited Gas Laser
Patent:
4,817,108 →
Application:
07/169,289 →
Kinematic Resonator Support
Patent:
4,818,089 →
Application:
07/042,272 →
Suppression of the Second Intracavity Pulse in a Synchronously Pumped Dye Laser
Patent:
4,862,469 →
Application:
06/917,721 →
Scannable Laser with Integral Wavemeter
Patent:
4,864,578 →
Application:
07/026,068 →
Chromatically Invariant Multilayer Dielectric Thin Film Coating
Patent:
4,896,928 →
Application:
07/238,095 →
Kinematic Resonator Support
Patent:
4,901,966 →
Application:
07/273,567 →
Adjustable Mirror Mount
Patent:
4,925,288 →
Application:
07/356,012 →
Laser Alignment Servo Method and Apparatus
Patent:
4,939,739 →
Application:
07/342,361 →
Apparatus for Indicating the Power and Position of a Laser Beam
Patent:
4,964,735 →
Application:
07/335,000 →
Stabilized Synchronously Pumped Dye Laser
Patent:
4,998,254 →
Application:
07/381,969 →
Stabalized Synchronously Pumped Dye Laser
Patent:
4,999,840 →
Application:
07/493,467 →
Kinematic Resonator Support
Patent:
5,000,557 →
Application:
07/422,059 →
Gas Laser
Patent:
5,014,281 →
Application:
07/452,756 →
High Power Laser with Focusing Mirror Sets
Patent:
5,023,886 →
Application:
07/278,665 →
Laser Alignment Servo Method and Apparatus
Patent:
5,033,061 →
Application:
07/535,848 →
Apparatus for Autocorrelating Optical Radiation Signals
Patent:
5,033,853 →
Application:
07/335,922 →
Birefringent Filter for Use in a Tunable Pulsed Laser Cavity
Patent:
5,038,360 →
Application:
07/361,395 →
Mode-Locked Laser
Patent:
5,040,182 →
Application:
07/513,798 →
Longitudinally Laser Pumped Laser with Compensation for Thermal Lens Effects
Patent:
5,046,070 →
Application:
07/527,013 →
Laser with Actively Stabilized Etalon for Single Frequency Operation
Patent:
5,048,031 →
Application:
07/512,846 →
High Power Laser with Focusing Mirror Sets
Patent:
5,052,017 →
Application:
07/535,185 →
Apparatus for Measuring the Mode Quality of a Laser Beam
Patent:
5,064,284 →
Application:
07/515,250 →
Apparatus for Measuring the Mode Quality of a Laser Beam
Patent:
5,069,527 →
Application:
07/511,817 →
Apparatus for Measuring the Mode Quality of a Laser Beam
Patent:
5,078,491 →
Application:
07/515,729 →
Laser Resonator Mirror with Wavelength Selective Coatings on Two Surfaces
Patent:
5,101,415 →
Application:
07/582,765 →
Laser Plasma Tube Having a Window Sealed End and a Mirror Sealed End
Patent:
5,124,998 →
Application:
07/525,907 →
Rotatable Laser Window with Spring-Loaded Bearing
Laser Device and Method
Patent:
4,525,842 →
Application:
06/583,504 →
Laser Device and Method
Patent:
4,601,288 →
Application:
06/703,963 →
Smoke Evacuator System for Use in Laser Surgery
Patent:
4,701,193 →
Application:
06/774,692 →
Mode-Locked Laser Using Non-Linear Self-Focusing Element
Patent:
5,079,772 →
Application:
07/632,360 →
Method and Apparatus for Aligning a Laser Diode, and Laser Diode System Produced Thereby
Patent:
5,111,476 →
Application:
07/659,494 →
Pressure Regulation System for Gas Laser Based on Temperature of Anode Stem
Patent:
5,117,435 →
Application:
07/603,128 →
Visible Laser Module Assembly and Pointer
Patent:
5,121,188 →
Application:
07/524,152 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,123,028 →
Application:
07/596,788 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,131,003 →
Application:
07/596,672 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,131,004 →
Application:
07/597,382 →
Poynting Vector Walk-Off Compensation in Type Ii Phasematching
Patent:
5,136,597 →
Application:
07/669,905 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,140,606 →
Application:
07/596,463 →
Laser with Actively Stabilized Etalon for Single Frequency Operation
Patent:
5,144,632 →
Application:
07/670,254 →
Laser Resonators Employing Diffractive Optical Elements
Patent:
5,151,917 →
Application:
07/687,334 →
Dc-To-Dc Converter Using Scrs with Natural Commutation
Patent:
5,216,683 →
Application:
07/792,039 →
Resonator for CO2 Slab Waveguide Laser
Patent:
5,335,242 →
Application:
08/057,321 →
Materials Processing with a High Repetition Rate Isotopic Carbon Dioxide Laser
Patent:
5,353,296 →
Application:
08/090,410 →
Gas Slab Laser with Folded Resonator Structure
Patent:
5,353,297 →
Application:
08/090,810 →
Laser System Selectively Operable at Two Competing Wavelengths
Patent:
5,426,662 →
Application:
08/234,474 →
Apparatus for Improving the Optical Intensity Induced Damage Limit of Yptical Quality Crystals
Patent:
5,680,412 →
Application:
08/506,782 →
Portable Laser Power Measuring Apparatus
Patent:
5,805,277 →
Application:
08/908,472 →
Laser Diode Array Packaging
Patent:
5,835,518 →
Application:
08/789,968 →
Repetitively-Pulsed Solid-State Laser Having Resonator Including Multiple Different Gain-Media
Patent:
5,912,912 →
Application:
08/924,176 →
Ultrafast Laser with Multiply-Folded Resonant Cavity
Patent:
5,912,915 →
Application:
08/858,494 →
Laser Blocking Filter with Neutral Transmission Color
Patent:
5,966,240 →
Application:
08/976,200 →
Optical System for Two-Dimensional Positioning of Light Beams
Patent:
5,974,019 →
Application:
09/061,839 →
Intracavity Frequency-Converted Optically-Pumped Semiconductor Laser
Patent:
5,991,318 →
Application:
09/179,022 →
Electrostatic Microactuator and Method for Use Thereof
Patent:
5,998,906 →
Application:
09/135,158 →
Composite Laser Diode Enclosure and Method for Making the Same
Patent:
6,027,256 →
Application:
09/007,173 →
Multiple Coupled Gires-Tournois Interferometers for Group-Delay-Dispersion Control
Patent:
6,081,379 →
Application:
09/181,798 →
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Patent:
6,097,742 →
Application:
09/263,380 →
Solid-State Laser Having Resonator Configured for Compensating for Thermal Lensing
Patent:
6,115,402 →
Application:
09/040,559 →
Apparatus for Reducing Amplitude Modulation of Laser Diode Output
Patent:
6,292,501 →
Application:
09/392,830 →
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Patent:
6,298,076 →
Application:
09/264,159 →
Tiltable electrostatic microactuator and method for using same
Patent:
6,333,584 →
Application:
09/755,743 →
Optical microswitch having electrostatic microactuator
Patent:
6,360,035 →
Application:
09/587,063 →
Electrostatic Microactuator with Offset and/or Inclined Comb Drive Fingers
Patent:
6,384,510 →
Application:
09/547,698 →
Electromagnetic Rotary Actuator
Patent:
6,404,727 →
Application:
09/061,836 →
Laser Rod Thermalization
Patent:
6,414,980 →
Application:
09/416,354 →
Balanced Microdevice and Rotary Electrostatic Microactuator for Use Therewith
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Patent:
6,574,255 →
Application:
09/263,928 →
Chirped Pulse Amplification Method and Apparatus
Closed-Loop Purging System for Laser
Q-Switching Method for Pulse Train Generation
Digital Electronic Synchronization of Ultrafast Lasers
Patent:
6,687,270 →
Application:
10/219,012 →
Miniature Device with Increased Insulative Spacing and Method for Making Same
Optical Microdevice with Rotatable Microactuator
Apparatus for Projecting a Line of Light from a Diode-Laser Array
Micromachining with High-Energy, Intra-Cavity Q-Switched CO2 Laser Pulses
Closed-Loop Purging System for Laser
Folded Tapered-Waveguide CO2 Laser
Solid State System and Method for Generating Ultraviolet Light
Patent:
6,816,520 →
Application:
10/147,941 →
Mode Multiplexing Optical Coupling Device
Q-Switched CO2 Laser for Material Processing
Balanced Micromechanical Device Having Two Degrees of Motion
Optical Microswitch
Patent:
6,836,584 →
Application:
09/524,727 →
Rotary Electrostatic Microactuator
Tunable Laser with Microactuator
Widely Tunable Laser
Patent:
6,856,632 →
Application:
09/491,429 →
Miniature Device with Bossed Suspension Member
Off-Peak Optical Pumping of Yttrium Orthovanadate
Balanced Microdevice
Apparatus and Method for Phase Control of Tunable External Cavity Lasers
Tailored Index Single Mode Optical Amplifiers and Devices and Systems Including Same
Q-Switching Method for Pulse Train Generation
Optically Pumped Semiconductor Ring Laser
Optically Pumped Edge-Emitting Semiconductor Laser
Pre-Ionizer for Rf-Energized Gas Laser
Discharge Igniter for a Waveguide CO2 Laser
Method and Apparatus for Providing Multiple Independently Controlable Beams from a Single Laser Output Beam
Apparatus for Reducing Spacing of Beams Delivered by Stacked Diode-Laser Bars
Apparatus for Projecting a Line of Light from a Diode-Laser Array
Time Correlation of Ultrafast Laser Pulses
Pulsed CO2 Laser Including an Optical Damage Resistant Electro-Optical Switching Arrangement
CO2 Waveguide Laser with Beryllium Oxide Waveguides
Laser Power Meter
Fiber Amplifier with Suppression of Amplified Spontaneous Emission
Pulsed CO2 Laser Including an Optical Damage Resistant Electro-Optical Switching Arrangement
Semiconductor Manufacturing Using Optical Ablation
Ingan Diode-Laser Pumped Ii-Vi Semiconductor Lasers
Post Amplification Optical Isolator
Patent:
7,139,116 →
Application:
11/333,824 →
Controlling Pulse Energy of an Optical Amplifier by Controlling Pump Diode Current
Stabilized Frequency-Converted Laser System
Wavelength-Stabilized Pump Diodes for Pumping Gain Media in an Ultrashort Pulsed Laser System
Optical Amplifying Device
Attenuator for High-Power Unpolarized Laser Beams
Dielectric Coupled CO2 Slab Laser
Dielectric Coupled CO2 Slab Laser
A Method for Manufacturing a Mutimode Fiber Pump Power Combiner
Patent:
7,272,956 →
Application:
10/902,976 →
Electro-Optical Modulator Module for CO2 Laser Q-Switching, Mode-Locking, and Cavity Dumping
Double-Pass Fiber Amplifier
Patent:
7,289,263 →
Application:
11/497,825 →
Method and Apparatus for Optical Isolation in High Power Fiber-Optic Systems
Injection Locking Q-Switched and Q-Switched Cavity Dumped CO2 Lasers for Extreme Uv Generation
Identification of Hidden Objects by Terahertz Heterodyne Laser Imaging
Bragg Fibers in Systems for the Generation of High Peak Power Light
Man-Portable Optical Ablation System
Ablative Material Removal with a Preset Removal Rate or Volume or Depth
Rectangular Flat-Top Beam Shaper
Optically Pumped External-Cavity Semiconductor Laser with Multiple Gain Structures
Mechanically Q-Switched CO2 Laser
Speckle Reduction in Laser Illuminated Projection Displays Having a One-Dimensional Spatial Light Modulator
Semiconductor-Type Processing for Solid-State Lasers
Adjustable Pulse-Shaper
Frequency-Doubled Edge-Emitting Semiconductor Lasers
Methods for Optical Isolation in High Power Fiber-Optic Systems
Combination Optical Isolator and Pulse Compressor
Widely Tunable Laser
Pulse Stretcher and Compressor Including a Multi-Pass Bragg Grating
Patent:
7,444,049 →
Application:
11/615,883 →
Optically Pumped Semiconductor Laser Pumped Optical Parametric Oscillator
Pulsed Rf High Pressure CO2 Lasers
Intracavity Frequency-Tripled Cw Laser
Method for Laterally-Coupling Frequency-Converted Laser Radiation Out of a Resonator
Precision Laser Machining Apparatus
Thermally Tuned Diode-Laser Bar Package
Optical Pumping Method for Gain-Media with Polarization Sensitive Absorption
Frequency-Converted High-Power Laser with Recirculating Polarization Control
Sub-Millimeter Wave Frequency Heterodyne Detector System
Apparatus for Modifying CO2 Slab Laser Pulses
High Power and High Brightness Diode-Laser Array for Material Processing Applications
Rf Shielded, Series Inductor, High Rf Power Impedance Matching Interconnector for CO2 Slab Laser
Incoherent Combination of Laser Beams
Pre-Ionizer for Pulsed Gas-Discharge Laser
High Power Low Inductance Rf Hermetic Sealed Feed-Through for Slab CO2 Lasers
Mopa Laser Apparatus with Two Master Oscillators for Generating Ultraviolet Radiation
Mopa Laser Apparatus with Two Master Oscillators for Generating Ultraviolet Radiation
Bragg Fibers in Systems for the Generation of High Peak Power Light
Transformer for Impedance-Matching Power Output of Rf Amplifier to Gas-Laser Discharge
Amorphous Silicon Crystallization Using Combined Beams from Optically Pumped Semiconductor Lasers
Trace Evidence Detection Using Multiple Laser Light Sources
Multimode Mopa with Thermal Lens Compensation
Laser Illuminated Projection Displays
Laminated Wafer Sensor System for Uv Dose Measurement
First-Pulse Suppression in a Regenerative Amplifier
Thermal Distortion Compensation for Laser Mirrors
Apparatus for Providing Multiple Time-Division Multiplexed Independently Controllable Pulsed Beams from a Single, Pulsed Laser Output-Beam
High-Power-Optical-Amplifier Using a Number of Spaced, Thin Slabs
Lensed Dual Diode-Laser Bar Package
Non-Fourier Pulse-Shapers Including a Combined Pulse-Shaper and Pulse-Compressor
Repetitively Pulsed Laser and Amplifier with Dual Resonator for Pulse-Energy Management
Attenuator for High-Power Unpolarized Laser Beams
Vacuum Cell for Optical Components
Multiple Pulsed-Laser System for Silicon Crystallization
Power Combiner
Rf Excited CO2 Slab Laser Tube Housing and Electrodes Cooling
Cavity-Dumped Pulsed Solid-State Laser with Variable Pulse-Duration
Edge-Emitting Semiconductor Laser with Photonic-Bandgap Structure Formed by Intermixing
Pulse Selecting in a Chirped Pulse Amplification System
Patent:
7,787,175 →
Application:
11/563,957 →
Gain-Switched Fiber Laser System
Active Tuning of Temporal Dispersion in an Ultrashort Pulse Laser System
Patent:
7,822,347 →
Application:
11/391,936 →
High-Order Bragg Fiber Dispersion Correction
Method for Providing a Plurality of Laser-Printed Labels from a Medium Supported on a Disc
Achromatic Flat Top Beam Shaping
Method and Apparatus for Coherently Combining Laser Emission
External-Cavity Optically-Pumped Semiconductor-Laser with a Resonator Stop
Particle Damage Protection for High Power CO2 Slab Laser Mirrors
Ultrashort Seed-Pulse Generating Laser with Integral Pulse Shaping
Static Phase Mask for High-Order Spectral Phase Control in a Hybrid Chirped Pulse Amplifier System
Acousto-Optically Q-Switched CO2 Laser
Output Power Control for Harmonic-Generating Laser
Frequency-Tripled Fiber Mopa
Rf Pre-Amplifiers and Power Amplifiers
Wide Field Diode-Laser Marker with Swinging Projection-Optics
Diode-Laser Marker with One-Axis Scanning Mirror Mounted on a Translatable Carriage
Multicolor Diode-Laser Module
Two Frequency Resonantly Excited Mems Mirror for Diode-Laser Marker
Portable Optical Ablation System
Thermal Distortion Compensation for Laser Mirrors
Traveling-Wave Laser Having a Resonator Including a Direction-Sensitive Interferometer for Establishing Unidirectional Circulation
Patent:
8,000,372 →
Application:
12/235,790 →
Acousto-Optically Q-Switched CO2 Laser
Systems and Methods for Controlling a Pulsed Laser by Combining Laser Signals
Detection of Hidden Objects by Terahertz Heterodyne Laser Imaging
Automated Polarization Correction
Patent:
8,135,050 →
Application:
11/489,792 →
Systems and Methods for Control of Ultra Short Pulse Amplification
Active Tuning of Temporal Dispersion in an Ultrashort Pulse Laser System
Patent:
8,150,271 →
Application:
12/887,025 →
Two-Dimensional Diode-Laser Array with Broad-Band Output
Optically-Pumped External-Cavity Surface-Emitting Semiconductor Lasers with Front-Cooled Gain-Structures
Methods and Systems for Trimming Circuits
Patent:
8,173,929 →
Application:
11/538,048 →
Two Frequency Resonantly Excited Mems Mirror for Diode-Laser Marker
Dispersion Compensation in a Chirped Pulse Amplification System
Patent:
8,189,971 →
Application:
12/077,658 →
Arrangement for Rf Power Delivery to a Gas Discharge Laser with Cascaded Transmission Line Sections
Compensation for Transient Heating of Laser Mirrors
Intelligent Laser Interlock System
Broad-Area Edge-Emitting Semiconductor Laser with Limited Thermal Contact
Patent:
8,233,513 →
Application:
13/092,797 →
Intracavity Frequency-Converted Optically-Pumped Semiconductor Optical Parametric Oscillator
Hermetically-Sealed Rf Feed-Through with Integrated Capacitor
Hermetically-Sealed Rf Feed-Through with Integrated Capacitor
Cavity-Dumped Pulsed Solid-State Laser with Variable Pulse-Duration
Digital Pulse-Width-Modulation Control of a Radio Frequency Power Supply for Pulsed Laser
Laser Engraving Apparatus
Impedance-Matching Transformers for Rf Driven CO2 Gas Discharge Lasers
Method and Apparatus Related to a Side-Fire Member Having a Doped Silica Component
Pre-Ionization Method for CO2 Gas-Discharge Laser
Frequency-Tripled Fiber Mopa
Optical Pumping of a Solid-State Gain-Medium Using a Diode-Laser Bar Stack with Individually Addressable Bars
Gas Laser Discharge Pre-Ionization Using a Simmer-Discharge
Portable Optical Ablation System
Pulsed Fiber-Mopa with Widely-Variable Pulse-Duration
Carrier-Envelope-Phase Stabilization of a Master Oscillator Optical Amplifier System
Broad-Area Edge-Emitting Semiconductor Laser with Limited Thermal Contact
Carrier Envelope Phase Stabilization of an Optical Amplifier
Optical Parametric Oscillator Pumped by Femtosecond Thin-Disk Laser
Polarization Maintaining Multi-Pass Imaging System for Thin-Disk Amplifiers and Oscillators
Diode-Laser Bar Package
Patent:
8,483,249 →
Application:
13/448,108 →
Large-Field Unit-Magnification Catadioptric Projection System
Compact Monolithic Dispersion Compensator
Hybrid Fiber-Mopa
Fiber-Laser Pumped by Stabilized Diode-Laser Bar Stack
Patent:
8,537,865 →
Application:
13/559,516 →
Line-Projection Apparatus for Arrays of Diode-Laser Bar Stacks
Hybrid Waveguide Device in Powerful Laser Systems
Laser Printer with Multiple Laser-Beam Sources
Single-Mode Intra-Cavity Frequency-Doubled Cw Solid-State Laser with Volumetric Gain-Grating
Frequency-Tripled Fiber-Mopa
Edge-Emitting Semiconductor Laser with Photonic-Bandgap Structure Formed by Intermixing
Line-Projection Apparatus for Arrays of Diode-Laser Bar Stacks
Beam-Combiner for Fiber-Delivered Laser-Beams of Different Wavelengths
Diode-Laser Illuminator with Interchangeable Modules for Changing Irradiance and Beam Dimensions
Optically-Pumped Surface-Emitting Semiconductor Laser with Heat-Spreading Compound Mirror-Structure
Waveguide CO2 Laser with Mutiply Folded Resonator
Static Phase Mask for High-Order Spectral Phase Control in a Hybrid Chirped Pulse Amplifier System
Optical Pumping of a Solid-State Gain-Medium Using a Diode-Laser Bar Stack with Individually Addressable Bars
Impedance-Matching Circuits for Multi-Output Power Supplies Driving CO2 Gas-Discharge Lasers
Short-Pulse Fiber-Laser
Apparatus and Method for Balancing Combined Rf Power- Supplies for Driving a CO2 Gas-Discharge Laser
Unit-Magnification Catadioptric and Catoptric Projection Optical Systems
Externally Frequency-Converted Cw Hybrid Mopa
Patent:
8,675,709 →
Application:
13/709,929 →
Pulsed CO2 Laser Output-Pulse Shape and Power Control
Fiber-Mopa Apparatus for Delivering Pulses on Demand
Output-Power Control Apparatus for a CO2 Gas-Discharge Laser
Short-Pulse Fiber-Laser
Macro-Channel Water-Cooled Heat-Sink for Diode-Laser Bars
Beam-Combiner for Fiber-Delivered Laser-Beams of Different Wavelengths
High-Power Cw Fiber-Laser
Apparatus for Delivery of Laser-Beams of Different Wavelengths to a Flow-Cytometer
Laser Based Processing of Layered Materials
Singulation of Layered Materials Using Selectively Variable Laser Output
Fiber-Coupled Laser with Adjustable Beam-Parameter-Product
Automated Laser Tuning
High Efficiency Amplification of Pulsed Laser Output for High Energy Ultrafast Laser Systems
Transition-Metal-Doped Thin-Disk Laser
Optical Parametric Oscillator Pumped by Femtosecond Thin-Disk Laser
Optical Parametric Oscillator with Embedded Resonator
Optical Pumping Apparatus for Slab Lasers and Amplifiers
Patent:
9,231,363 →
Application:
14/620,949 →
Mode-Locked Optically Pumped Semiconductor Laser
Tunable Femtosecond Laser-Pulse Source Including a Super-Continuum Generator
Beam-Control Apparatus for Gas-Discharge Slab-Laser
Patent:
9,246,301 →
Application:
14/731,218 →
Intelligent Laser Interlock System
Laser Label-Printer
Laser-Scribing of Chemically Strengthened Glass
Light-Source Including a Planar Array of Diode-Laser Bars
Method and Apparatus for Adjusting Pulse Parameters in a Solid-State Chirped-Pulse Amplifier System
Patent:
9,385,502 →
Application:
14/615,190 →
Air Filtration Unit Housing for Use with Laser Surgery
Patent:
291,593 →
Application:
06/774,690 →
Laser Power Meter
Patent:
407,031 →
Application:
29/085,717 →
Power Supply for a Laser
Patent:
4,502,145 →
Application:
06/492,496 →
Method and Apparatus for Controlling the Power Supply of a Laser Operating in a Pulse Mode
Patent:
5,048,033 →
Application:
07/577,875 →
Apparatus for Measuring the Mode Quality of a Laser Beam
Patent:
5,100,231 →
Application:
07/344,980 →
Alignment Control System for Lasers
Patent:
5,121,405 →
Application:
07/632,090 →
Mode-Locked Laser Using Non-Linear Self-Focusing Element
Patent:
5,163,059 →
Application:
07/697,898 →
Methods and Apparatus Related to a Side-Fire Member Having a Doped Silica Component
Intracavity Frequency-Converted Optically-Pumped Semiconductor Laser with Red-Light Output
System and Method for Amplifying an Optical Pulse and Pumping Laser Therefor
Patent:
42,499 →
Application:
10/224,158 →
Quasi-Cw Uv Laser with Low Peak Pulse-Power
High Power and High Brightness Diode-Laser Array for Material Processing Applications
Sub-Millimeter Wave Frequency Heterodyne Detector System
Adjustable Pulse-Shaper
Double-Pass Fiber Amplifier
Double-Pass Fiber Amplifier
Attenuator for High-Power Unpolarized Laser Beams
Optically Pumped Edge-Emitting Semiconductor Laser
Optical Fiber Coupling Arrangement
Closed-Loop Purging System for Laser
Optical Pulse Duration Extender
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Fiber Amplifier with Suppression of Amplified Spontaneous Emission
Mode Multiplexing Optical Coupling Device
Solid State System and Method for Generating Ultraviolet Light
Assembly for Focusing and Coupling the Radiation Produced by a Semiconductor Laser into Optical Fibers
Patent:
6,785,440 →
Application:
09/283,169 →
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Cw Far-Uv Laser System with Two Active Resonators
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
Intracavity Frequency-Converted Optically-Pumped Semiconductor Laser
Patent:
6,167,068 →
Application:
09/377,942 →
Group-Delay-Dispersive Multilayer-Mirror Structures and Method for Designing Same
Patent:
6,154,318 →
Application:
09/441,002 →
Portable Laser Power Measuring Apparatus
Patent:
6,072,573 →
Application:
09/115,931 →
Ultrafast Laser with Multiply-Folded Resonant Cavity
Patent:
6,055,261 →
Application:
09/246,415 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,283,797 →
Application:
08/043,356 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,237,580 →
Application:
07/958,555 →
Cavity Mirror for Suppressing High Gain Laser Wavelengths
Patent:
5,226,054 →
Application:
07/761,695 →
Apparatus for Measuring the Mode Quality of a Laser Beam
Patent:
5,214,485 →
Application:
07/825,512 →
Laser Cathode Voltage Controller
Patent:
5,206,870 →
Application:
07/775,812 →
Rf Excited CO2 Slab Waveguide Laser
Patent:
5,155,739 →
Application:
07/819,747 →
Method and Apparatus for Controlling the Power Supply of a Laser Operating in a Pulse Mode
Patent:
5,142,544 →
Application:
07/757,256 →
Mode-Locked Laser Using Non-Linear Self-Focusing Element
Patent:
5,097,471 →
Application:
07/741,106 →
Multilayer Optical Filter for Producing Colored Reflected Light and Neutral Transmission
Patent:
33,729 →
Application:
07/558,597 →
Broadband Optical Diode for a Ring Laser
Patent:
4,272,158 →
Application:
06/016,687 →
Methods and Apparatus Related to a Side-Fire Member Having a Doped Silica Component
Water-Cooled Carbon-Dioxide Laser
Patent:
9,419,404 →
Application:
14/693,704 →
Via-Hole Drilling in a Printed Circuit Board Using a Carbon Monoxide Laser
Uniformity Adjustment Method for a Diode-Laser Line-Projector
System and Method for Efficient Coupling Between Optical Elements
Patent:
6,253,010 →
Application:
09/190,429 →
System and Method for Direct Measurement of Alignment Error in a Fiber Coupler
Patent:
6,188,472 →
Application:
09/293,444 →
Rf Excited Waveguide Laser
Patent:
6,192,061 →
Application:
09/039,036 →
Group-Delay-Dispersive Multilayer-Mirror Structures and Method for Designing Same
Patent:
6,222,673 →
Application:
09/135,972 →
High-Power External-Cavity Optically-Pumped Semiconductor Lasers
High-Power External-Cavity Optically-Pumped Semiconductor Laser
Patent:
6,285,702 →
Application:
09/263,325 →
Compact CO2 Slab-Laser
Carrier-Envelope-Phase Stabilization of a Master Oscillator Optical Amplifier System
Compound Enclosure for Optical Apparatus
Mode-Locked Optically Pumped Semiconductor Laser
Athermalized Permanent-Alignment Optical-Element Mount
Macro-Channel Water-Cooled Heat-Sink for Diode-Laser Bars
Macro-Channel Water-Cooled Heat-Sink for Diode-Laser Bars
Cooling Apparatus for Optically Pumped Semiconductor Laser
Multiple Phase-Locked Loops for High-Power Rf-Power Combiners
Lensed Dual-Chip Fiber-Coupler for Providing an Aiming Beam in an Infrared Radiation Delivery Apparatus
Waveguide CO2 Laser with Multiply Folded Resonator
High-Gain Face-Pumped Slab-Amplifier
Polymer Tubing Laser Micromachining
Multi-Chip Ops-Laser
Transition-Metal-Doped Thin-Disk Laser
Methods and Apparatus Related to a Distal End of a Side-Fire Optical Fiber Having Multiple Capillary Components
Methods and Systems for Trimming Circuits
Diffusion-Cooled CO2 Laser with Flexible Housing
Traveling-Wave Ring-Oscillators Without a Faraday Rotator
Patent:
8,964,802 →
Application:
14/075,953 →
Driving Circuit for Analog-Modulated Diode-Laser
Laser Label-Printer
Diode Laser Bar Mounted on a Copper Heat-Sink
Patent:
9,001,856 →
Application:
14/221,152 →
Laser Power and Energy Sensor Utilizing Anisotropic Thermoelectric Material
High-Power Cw Fiber-Laser
Laser ablation method and apparatus having a feedback loop and control unit
Laser Power and Energy Sensor Utilizing Anisotropic Thermoelectric Material
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2012
From: SHU, QI-ZE
To: COHERENT, INC.
Reel/Frame 028820/0798 →
Assignment of Assignor's Interest
Feb 20, 2014
From: ALBELO, JEFFREY A.
To: FILASER USA, L.L.C.
Reel/Frame 032255/0468 →
Corrective Assignment to Correct the Company Name of the Assignee Previously Recorded on Reel 032255 Frame 0468. Assignor(S) Hereby Confirms the Assignee Is Quantum - Group Consulting Ltd. Located at 121 Sw Salmon Street, Suite 1100, Portland, Or.
Mar 24, 2014
From: ALBELO, JEFFREY A.
To: QUANTUM - GROUP CONSULTING LTD.
Reel/Frame 032513/0477 →
Assignment of Assignor's Interest
Apr 13, 2015
From: REA, EDWARD C., JR.; HALOUI, HATIM
To: COHERENT, INC.
Reel/Frame 035398/0415 →
Assignment of Assignor's Interest
Apr 30, 2015
From: MUELLER, ERIC R.; PAPANIDE, ADRIAN
To: COHERENT, INC.
Reel/Frame 035540/0967 →
Assignment of Assignor's Interest
May 28, 2015
From: HERTWIG, MICHAEL; HODGSON, NORMAN; SIMANOVSKI, DMITRI
To: COHERENT, INC.
Reel/Frame 035732/0760 →
Assignment of Assignor's Interest
Sep 3, 2015
From: MUELLER, ERIC R.; BELLOS, MICHAEL ALEXANDER
To: COHERENT, INC.
Reel/Frame 036488/0372 →
Assignment of Assignor's Interest
Sep 14, 2015
From: RAYDIANCE, INC.
To: RAYD, LLC
Reel/Frame 036557/0164 →
Assignment of Assignor's Interest
Sep 14, 2015
From: RAYD, LLC
To: COHERENT, INC.
Reel/Frame 036557/0196 →
Assignment of Assignor's Interest
Sep 18, 2015
From: STARODOUMOV, ANDREI; SIMANOVSKI, DMITRI
To: COHERENT, INC.
Reel/Frame 036604/0774 →
Assignment of Assignor's Interest
Nov 20, 2015
From: SRINIVAS, RAMANUJAPURAM A.; GAUDIOSI, DAVID M.; GREENBERG, MICHAEL R.; BOOTH, TIM
To: COHERENT, INC.
Reel/Frame 037099/0811 →
Assignment of Assignor's Interest
Jan 7, 2016
From: RITTER, ULRICH; CHANG, JERRY
To: COHERENT, INC.
Reel/Frame 037433/0157 →
Assignment of Assignor's Interest
Jan 8, 2016
From: HODGSON, NORMAN; SIMANOVSKI, DMITRI; STARODOUMOV, ANDREI
To: COHERENT, INC.
Reel/Frame 037443/0330 →
Assignment of Assignor's Interest
Jan 14, 2016
From: HUA, GONGXUE; MUELLER, ERIC R.; LAUGHMAN, LANNY; ERMOLD, MICHAEL LEIGH
To: COHERENT, INC.
Reel/Frame 037494/0200 →
Assignment of Assignor's Interest
Feb 11, 2016
From: RYU, GEUNMIN; CHRYSSIS, ATHANASIOS; SCHLEUNING, DAVID
To: COHERENT, INC.
Reel/Frame 037715/0767 →
Assignment of Assignor's Interest
Feb 25, 2016
From: SRINIVAS, RAMANUJAPURAM A.; GAUDIOSI, DAVID M.; BOOTH, TIMOTHY; SHIRK, MICHAEL
To: COHERENT, INC.
Reel/Frame 037833/0429 →
Assignment of Assignor's Interest
Mar 10, 2016
From: ALBELO, JEFFREY
To: RAYDIANCE, INC.
Reel/Frame 037951/0200 →
Assignment of Assignor's Interest
Mar 10, 2016
From: RAYD, LLC
To: COHERENT, INC.
Reel/Frame 037951/0219 →
Assignment of Assignor's Interest
Mar 10, 2016
From: RAYDIANCE, INC.
To: RAYD, LLC
Reel/Frame 037951/0210 →
Assignment of Assignor's Interest
May 17, 2016
From: HERTWIG, MICHAEL; HODGSON, NORMAN; SIMANOVSKI, DMITRI
To: COHERENT, INC.
Reel/Frame 038625/0831 →
Assignment of Assignor's Interest
Jun 1, 2016
From: LIANG, XIAOPING; ZHOU, FEI
To: COHERENT, INC.
Reel/Frame 038768/0791 →
Assignment of Assignor's Interest
Jun 21, 2016
From: GREENBERG, MICHAEL; GAUDIOSI, DAVID; DECKER, DEREK; DEILE, JOCHEN
To: COHERENT, INC.
Reel/Frame 038977/0608 →
Assignment of Assignor's Interest
Jul 20, 2016
From: MENG, LEI; WINZ, MICHELE WAYNE
To: COHERENT, INC.
Reel/Frame 039202/0437 →
Assignment of Assignor's Interest
Jul 21, 2016
From: WISDOM, JEFFREY ALAN
To: COHERENT, INC.
Reel/Frame 039216/0091 →
Assignment of Assignor's Interest
Jul 21, 2016
From: HOLLEMAN, GUENTER
To: COHERENT, INC.
Reel/Frame 039209/0760 →