Patent Assignment
Reel/Frame 060390/0264
Assignment of Assignor's Interest
Recorded: 2022-06-21
Pages: 12
Assignor
INTELLECTUAL DISCOVERY CO., LTD.
Executed: 2022-04-29
Assignee
TS-OPTICS CORPORATION
B126, 13, SEOUN-RO, SEOCHO-GU, SEOUL, 06732, KOREA, REPUBLIC OF
Covered Properties
(156)
Multiple Recording Layer Focusing of a Light Spot with an Addition of Zoom Lens
Patent:
5,691,971 →
Application:
08/628,328 →
Spindle Motor Gain Control Method for Cd-Rom Drives and Apparatus Therefor
Patent:
5,726,958 →
Application:
08/628,336 →
Apparatus for Aligning Optical Axis of Optical Pick-Up
Patent:
5,717,666 →
Application:
08/628,937 →
Method of Discerning Disc in Compact Disc Drive
Patent:
5,644,561 →
Application:
08/628,938 →
Disk Calibration and Search Method in a Cd-Rom Drive System
Patent:
5,808,982 →
Application:
08/647,421 →
Apparatus and Method for Quickly Focusing an Optical Disk Player
Patent:
5,745,452 →
Application:
08/692,130 →
Method and Apparatus for Controlling Moving Distance of Optical Pick-Up in an Optical Disk System
Patent:
5,734,635 →
Application:
08/715,346 →
Door Assembly for Optical Driver
Patent:
5,815,479 →
Application:
08/715,876 →
Apparatus for Testing Digital Signal Processor in Optical Disk Player
Patent:
5,796,754 →
Application:
08/717,151 →
Method and Circuit for Uniformly Controlling Sled Velocity of a Disk Drive
Patent:
5,802,023 →
Application:
08/723,536 →
Disk Reproducing Apparatus Having Disk Changing Function
Patent:
5,764,616 →
Application:
08/723,541 →
Vertical Disc Loading Device Having a Pivotal Holder
Patent:
5,805,554 →
Application:
08/730,020 →
Damper for an Optical Disk Drive
Patent:
5,768,249 →
Application:
08/731,004 →
Track Jump Stabilizing Method of Disk Drive
Patent:
5,905,701 →
Application:
08/742,150 →
Seeking Control Method Using Timer Interruption for Accelerating and Decelerating the Optical Pick-Up
Patent:
5,764,602 →
Application:
08/752,224 →
Method for Searching a Track of a Compact Disk Drive
Patent:
5,726,959 →
Application:
08/752,227 →
Optical Test Disk Having a Plurality of Different Formats
Patent:
5,740,151 →
Application:
08/754,267 →
Disk Player Having Ascending/Descending Structure for a Deck
Patent:
5,822,290 →
Application:
08/757,816 →
Cd-Rom Drive Testing Method
Patent:
5,761,168 →
Application:
08/811,926 →
Method for Controlling Speed of Sled Motor in Optical Disk Drive
Patent:
6,469,975 →
Application:
08/816,679 →
Method for Determining a Difference Between a Sub-Q Code and a Header of a Cd-Rom
Patent:
5,936,917 →
Application:
08/819,031 →
Disk Player Having a Disk Loading Apparatus for Loading a Disk Without Using a Tray Y
Patent:
6,097,686 →
Application:
08/820,083 →
Vibration-Absorbing Damper for Optical Disk Drive
Patent:
6,034,941 →
Application:
08/822,691 →
Method of Driving a Cd-Rom Drive
Patent:
5,815,478 →
Application:
08/844,655 →
Method for Adjusting Reproduction Speed of Cd-Rom Drive and Device Suitable Thereof
Patent:
6,016,296 →
Application:
08/892,958 →
Apparatus and Method for Reading Data from a Disk Type Recording Media
Patent:
6,032,276 →
Application:
08/947,604 →
Disk Player
Patent:
5,978,341 →
Application:
08/987,979 →
Method for Enhancing the Data Access Time in an Optical Disc Apparatus
Patent:
5,926,447 →
Application:
08/990,213 →
Apparatus of Controlling Disk Drive During Initial Stages of Wake-Up Mode and Method Thereof
Patent:
6,043,950 →
Application:
08/990,464 →
Disk Player with Chuck Holder Capable of Pivoting Upward and Downward
Patent:
6,154,430 →
Application:
08/997,665 →
Method of Reducing Access Time When Passing Data from External Memory Through Buffer to Data Processor by Allocating Buffer Portion for Receiving External Memory's Identification Data
Patent:
6,032,206 →
Application:
08/998,083 →
Optical Pickup
Patent:
6,084,840 →
Application:
09/007,209 →
Method for Controlling Disk-Type Storage Device
Patent:
6,097,679 →
Application:
09/019,639 →
Disk Player Having a Self-Compensating Dynamic Ring Balancer
Patent:
5,903,540 →
Application:
09/021,128 →
Disk Tray for Disk Player Having Eccentric Disk Receiving Portions
Patent:
5,978,342 →
Application:
09/026,608 →
Method of Testing Performance of Spindle Motor in Cd-Rom Drive
Patent:
6,098,026 →
Application:
09/109,034 →
Technique for Setting Speed of Optical Disk Player According to Condition of Optical Disk
Patent:
6,154,428 →
Application:
09/109,035 →
Disk Player
Patent:
6,295,266 →
Application:
09/114,914 →
Method for Debugging Error in a Computer System
Patent:
6,345,370 →
Application:
09/115,761 →
Method for Controlling Moving Time of Sled Depending on Deviation Between Decks During Initialization of Optical Disk Reproducing Apparatus
Patent:
6,137,751 →
Application:
09/116,596 →
Technique for Controlling Motion of Disk Tray and Pickup
Patent:
6,169,711 →
Application:
09/124,526 →
Pickup Actuator
Patent:
6,091,553 →
Application:
09/186,697 →
Apparatus for Driving an Optical Disc and Method Thereof
Tracking Servo Control Method and Device for Preventing Tremble of Object Lens During Fast Search
Patent:
6,243,335 →
Application:
09/196,109 →
Method and Apparatus for Controlling Revolution Speed of Spindle Motor in Optical Disk Drive
Patent:
6,295,261 →
Application:
09/199,277 →
Apparatus and Method for Controlling Power of Laser Diode Used for Optical Recording Media
Patent:
6,341,117 →
Application:
09/209,457 →
Disk Player Loading a Disk with Improved Insertion and Loading
Patent:
6,449,234 →
Application:
09/221,119 →
Method and Apparatus for Recording Optical Disk in the Event of Buffer-Underrun in Optical Disk Drive
Read Retry Method in Disk Drive
Patent:
6,289,483 →
Application:
09/298,570 →
Loading Mechanism for a Disk Device
Patent:
6,339,575 →
Application:
09/300,614 →
Eccentric Disk Detection Apparatus for an Optical Disk Device
Patent:
6,324,140 →
Application:
09/301,941 →
Seek Control Method for a Disk Device Used for Reading/Writing Data from and to a Disk Recording Medium
Patent:
6,295,254 →
Application:
09/302,031 →
Method for Controlling Rotation of an Optical Disk During a Zone Change in a Data Read Out Operation
Patent:
6,633,524 →
Application:
09/315,453 →
Method and Apparatus System with First and Second Controller Connected via Uart Chip for Playing Audio Cds in Cd-Rom Drive in Reduced Power Mode
Patent:
6,647,435 →
Application:
09/475,238 →
Compatible Optical Pickup
Patent:
6,552,974 →
Application:
09/537,099 →
Light Emitting Module and Compatible Optical Pickup Device Adopting the Same
Patent:
6,587,481 →
Application:
09/552,621 →
Automatic Tilt Compensator and Optical Recording/Reproducing Apparatus Having the Same
Patent:
6,654,326 →
Application:
09/562,918 →
Optical Pickup Device Capable of Detecting Stable Error Signal
Patent:
6,636,464 →
Application:
09/588,224 →
Optical Pickup Device
Patent:
6,507,548 →
Application:
09/592,433 →
Adaptive Recording Method and Apparatus for High-Density Optical Recording, and Control Method Therefor
Patent:
6,661,759 →
Application:
09/597,994 →
Disk Calibration and Search Method in a Cd-Rom Drive System
Patent:
41,687 →
Application:
09/665,183 →
Optical Pick-Up Apparatus
Patent:
38,886 →
Application:
09/760,896 →
Circuit and Method to Prevent Errors in Recording Using a Wobble System
Apparatus and method for driving an optical disc with a caddy having a cover
Apparatus Protecting Header Region of Optical Disc and Method Therefor
Apparatus for and Method of Controlling Auto Laser Diode Power
Device and Method of Recording Information on an Optical Disc
Method and Apparatus for Compensating Data in Reproducing Optical Disk
Automatic Power Control Apparatus of Disc Drive
Optical Disc Drive
Apparatus and Method for Detecting Wobble Defect
Method of Recording Data on Optical Disc at High Multiple Speed and Apparatus Thereof
Dynamic Vibration Absorber for a Disk Player
Adaptive Recording Control Method and Apparatus for High Density Optical Recording
Disk-Type Recording Medium Having a Crack Hindering Element
Method for Adjusting the Rotation Speed of a Disk to Reduce Errors Caused by Disk Unbalance
Tracking Error Signal Detecting Method Selectively Using a Push-Pull Method, an Improved Push-Pull Method, and a Three Beam Method and Optical Recording/Reproducing Apparatus Using the Same
Apparatus and Method for Slicing Rf Signal and Compensating for the Slice Level of Rf Signal in Disk Drive
Optical Pickup Apparatus and Optimal Light Spot Focusing Method
Actuator for Optical Pickup
Optical Pickup Actuator Driving Method and Apparatus Therefor
Optical Pickup Actuator with a Magnetic Driver Having Focus, Track and Tilt Coils
Apparatus and Method for Determining Disc Type
Apparatus and Method of Measuring Vibration Quantity and Method of Designing Loop
Circuit to Protect a Light Element
Laser Diode Driver and Driving Method for Controlling Auto Laser Power, Optical Pickup Device, and Optical Recording/Reproducing Apparatus Using the Same
Disk Drive for Reducing Noise
Method and Apparatus for Identifying Disc Type
Apparatus and Method for Determining Precise Pickup Access to Desired Area of Optical Disc
Automatic Power Calibration Apparatus for Optical Recording Device and Automatic Power Calibration Method Therefor
Apparatus and Method for Controlling Tracking in Disc Drive by Monitoring Tracking Actuator Deviation
Optical Pickup for Cutting Off Optical Noise and Optical Recording and/or Reproducing Apparatus Using the Same
Apparatus for Controlling Monitor Photo Diode in Optical Pickup System
Optical Pickup Reducing Noise and Polarization Changer
Disk Player, and Turntable Incorporating Self-Compensating Dynamic Balancer, Clamper Incorporating Self-Compensating Dynamic Balancer and Spindle Motor Incorporating Self-Compensating Dynamic Balancer Adopted for Disk Player
Flash Memory System Including a Duplicate Booting Program and Apparatus and Method for Protecting the Same Flash Memory
Signal Detection Method and Apparatus and Optical Recording and/or Reproducing Apparatus Using the Same
Laser Power Monitor Device, Optical Pickup Including the Same, and Optical Recording and/or Reproducing Apparatus Including the Same
Optical Disk Drive
Optical Pickup
Compatible Optical Pickup and Light Output Amount Detecting Method Performed in the Compatible Optical Pickup
Apparatus and Method for Detecting Synchronization of Address in Pre-Groove for Optical Storage Device
Optical Disk Drive Detecting Disk Surface Deviation
Tilting Movement Optical Pickup Actuator and Optical Recording and/or Reproducing Apparatus Using the Same and Method
Method and Apparatus for Controlling Recording to Optical Disc to Cope with Shock Errors
Disc Drive Tray for Holding Discs of Various Shapes and Sizes
Method, Apparatus, and Computer Readable Medium Including Computer Readable Code for Erasing Information Recorded on a Rewritable Recording Medium and Medium Resulting Therefrom
Optical Pickup Transferring Apparatus of an Optical Disk Drive
Method and System for Detecting State of Disc Drive
Molded Coil Device for Actuator of Disc Drive
Dual Format Hybrid Storage Medium and Data Backup Method Using the Same
Optical Pickup Actuator and Optical Disk Drive Using the Same and Method
Apparatus and Method for Detecting Tilt of Disc
Method and Apparatus for Controlling Power of Laser Diode in Optical Disc Drive
Device and Method of Recording Information on an Optical Disc
Data Recording/Reproducing Method with Robust Error Handling Capability and Data Recording/Reproducing Apparatus Thereof
Method and Apparatus for Compensating for Disc Eccentricity in Optical Disc Servo System
Optical Disc Drive Using Noise Reducing Unit
Optical Disk Drive
Disc Drive with Resonator
Method of Setting Optimum Recording Power in Optical Recording Apparatus
Optical Pickup Actuator, Optical Pickup, and Optical Recording and/or Reproducing Apparatus
Apparatus for and Method of Controlling Photo Diode Using Digital Potentiometer
Apparatus for and Method of Handling Failure in Reading Motion Picture Data from Storage Medium and Reproducing the Same
Land Pre-Pit Data Detection Apparatus and Method Thereof
Optical Pickup and Optical Recording and/or Reproducing Apparatus Adopting the Same
Laser Diode Power Control Apparatus in an Optical Drive
Eddy Attenuating Apparatus for an Optical Pickup Assembly and Disc Drive Adopting the Same
Optical Disk Drive Comprising Dust Removing Apparatus
High-Sensitivity Pickup Actuator for Disc Drive
Optical Recording and/or Reproducing Apparatus Having a High-Sensitivity Magnetic Circuit
Optical Pickup System and Disk Drive with the Same
Method and Apparatus for Controlling Write Power in an Optical Drive
Disk Drive
Apparatus for Detecting Abnormal States of Laser Diode Power in an Optical Disc Recording/Reproducing Device
Optical Pickup Actuator
Device and Method of Recording Information on an Optical Disc
Recording Medium Storing Link Information and Apparatus and Method for Linking Data
Apparatus and Method for Detecting Beam Power in Optical Drive
Method and Apparatus for Recording Data on an Optical Recording Medium
Optical Pickup Actuator with a Magnetic Driver Having Focus, Track and Tilt Coils
Optical Disk Device with Release
Optical Pickup Compatible with a Digital Versatile Disk and a Recordable Compact Disk Using a Holographic Ring Lens
Patent:
43,106 →
Application:
11/849,609 →
Selective Interfacing Apparatus and Method
Disc Tray Body Insert-Molded with a Motor Base and a Disc Drive Using the Same
Disk Drive
Optical Disc Drive Having Pickup Integrated with Disc Insertion Tray
Disk Drive Having a Tray Lock Releasing Unit and a Method of Releasing a Tray Lock Using the Tray Lock Releasing Unit
Optical Disc Drive Having a Tray with Guide Supports and Main Circuit Board
Disc Drive with Lock Release Unit
Disk Drive with Enhanced Lead Screw
Disc Loading Structure and Optical Disc Drive Employing the Same
Lens Driving Unit for Optical Pickup and Optical Disc Drive Including the Lens Driving Unit
Objective Lens Driving Unit That Maintains Electrical Connection Between Suspension Wires and Leads
Optical Disc Drive Configured to Discharge Static Electricity
Tilt Adjusting Apparatus and Optical Disc Drive Using the Same
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Address Previously Recorded at Reel: 008142 Frame: 0378. Assignor(S) Hereby Confirms the Assignment .
Jun 13, 2022
From: YUN, KI-BONG
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 060363/0154 →
Assignment of Assignor's Interest
Jun 17, 2022
From: SAMSUNG ELECTRONICS CO., LTD.
To: TOSHIBA SAMSUNG STORAGE TECHNOLOGY KOREA CORPORATION
Reel/Frame 060390/0021 →
Assignment of Assignor's Interest
Jun 18, 2022
From: TOSHIBA SAMSUNG STORAGE TECHNOLOGY KOREA CORP.
To: INTELLECTUAL DISCOVERY CO., LTD.
Reel/Frame 060390/0071 →