KUOK SAN HO

Person

EMERALD HILLS, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Highly textured 001 BiSb and materials for making same
- Patent number 12,176,132
- Issue date Dec 24, 2024
- Western Digital Technologies, Inc.
- Quang Le
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
TDMR SOT read heads having recessed topological insulator materials
- Patent number 12,136,446
- Issue date Nov 5, 2024
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Doping process to refine grain size for smoother BiSb film surface
- Patent number 12,125,512
- Issue date Oct 22, 2024
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Topological insulator based spin torque oscillator reader
- Patent number 12,125,508
- Issue date Oct 22, 2024
- Western Digital Technologies, Inc.
- Xiaoyong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Doped BiSb (012) or undoped BiSb (001) topological insulator with G...
- Patent number 12,106,791
- Issue date Oct 1, 2024
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Cobalt-boron (CoB) layer for magnetic recording devices, memory dev...
- Patent number 12,033,675
- Issue date Jul 9, 2024
- Western Digital Technologies, Inc.
- Susumu Okamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
BiSbX (012) layers having increased operating temperatures for SOT...
- Patent number 11,908,496
- Issue date Feb 20, 2024
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical devices for tilt in camera systems
- Patent number 11,882,361
- Issue date Jan 23, 2024
- Western Digital Technologies, Inc.
- Quang Le
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
SOT reader using BiSb topological insulator
- Patent number 11,875,827
- Issue date Jan 16, 2024
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Topological insulator based spin torque oscillator reader
- Patent number 11,783,853
- Issue date Oct 10, 2023
- Western Digital Technologies, Inc.
- Xiaoyong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
SOT film stack for differential reader
- Patent number 11,776,567
- Issue date Oct 3, 2023
- Western Digital Technologies, Inc.
- Cherngye Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Buffer layers and interlayers that promote BiSbx (012) alloy orient...
- Patent number 11,763,973
- Issue date Sep 19, 2023
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
BiSb topological insulator with novel buffer layer that promotes a...
- Patent number 11,694,713
- Issue date Jul 4, 2023
- Western Digital Technologies, Inc.
- Quang Le
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional magnetic recording (TDMR) to counter tape dimension...
- Patent number 11,670,329
- Issue date Jun 6, 2023
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with assisted magnetic recording comprising an electr...
- Patent number 11,657,835
- Issue date May 23, 2023
- Western Digital Technologies, Inc.
- Zhigang Bai
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape head design having an antiferromagnetic coupling (AFC) null sh...
- Patent number 11,646,054
- Issue date May 9, 2023
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Low-power, fast-response machine learning autofocus enhancements
- Patent number 11,641,520
- Issue date May 2, 2023
- Western Digital Technologies, Inc.
- Quang Le
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic head with assisted magnetic recording
- Patent number 11,615,806
- Issue date Mar 28, 2023
- Western Digital Technologies, Inc.
- Zhigang Bai
- G11 - INFORMATION STORAGE
Information Patent Grant
SOT differential reader and method of making same
- Patent number 11,615,809
- Issue date Mar 28, 2023
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
BiSbX (012) layers having increased operating temperatures for SOT...
- Patent number 11,532,323
- Issue date Dec 20, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Two-dimensional magnetic recording (TDMR) for high areal density ta...
- Patent number 11,532,325
- Issue date Dec 20, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
BiSb topological insulator with seed layer or interlayer to prevent...
- Patent number 11,489,108
- Issue date Nov 1, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimized dual thermal fly-height design for dual writers for advan...
- Patent number 11,404,080
- Issue date Aug 2, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Low-power, fast-response machine learning autofocus enhancements
- Patent number 11,394,865
- Issue date Jul 19, 2022
- Western Digital Technologies, Inc.
- Quang Le
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical devices for independent movement control of lenses and imag...
- Patent number 11,277,565
- Issue date Mar 15, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G02 - OPTICS
Information Patent Grant
Optical devices for independent movement control of lenses and imag...
- Patent number 11,277,566
- Issue date Mar 15, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Data storage devices with integrated slider voltage potential control
- Patent number 11,276,424
- Issue date Mar 15, 2022
- Western Digital Technologies, Inc.
- John Contreras
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensor bridge using dual free layer
- Patent number 11,275,130
- Issue date Mar 15, 2022
- Western Digital Technologies, Inc.
- Xiaoyong Liu
- G01 - MEASURING TESTING
Information Patent Grant
Method to reduce baseline shift for a SOT differential reader
- Patent number 11,222,656
- Issue date Jan 11, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical devices for tilt in camera systems
- Patent number 11,212,447
- Issue date Dec 28, 2021
- Western Digital Technologies, Inc.
- Quang Le
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Doping Process To Refine Grain Size For Smoother BiSb Film Surface
- Publication number 20250014618
- Publication date Jan 9, 2025
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Topological Insulator Based Spin Torque Oscillator Reader
- Publication number 20250014595
- Publication date Jan 9, 2025
- Western Digital Technologies, Inc.
- Xiaoyong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
TDMR SOT Read Heads Having Recessed Topological Insulator Materials
- Publication number 20240144960
- Publication date May 2, 2024
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
SOT READER WITH RECESSED SOT TOPOLOGICAL INSULATOR MATERIAL
- Publication number 20240144965
- Publication date May 2, 2024
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Cobalt-Boron (CoB) Layer for Magnetic Recording Devices, Memory Dev...
- Publication number 20240112840
- Publication date Apr 4, 2024
- Western Digital Technologies, Inc.
- Susumu OKAMURA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Buffer Layers, Interlayers, and Barrier Layers Comprising Heusler A...
- Publication number 20240032437
- Publication date Jan 25, 2024
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Highly Textured 001 BiSb And Materials for Making Same
- Publication number 20240006109
- Publication date Jan 4, 2024
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Doped BiSb (012) or Undoped BiSb (001) Topological Insulator with G...
- Publication number 20240005973
- Publication date Jan 4, 2024
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Topological Insulator Based Spin Torque Oscillator Reader
- Publication number 20230419990
- Publication date Dec 28, 2023
- Western Digital Technologies, Inc.
- Xiaoyong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
Buffer Layers And Interlayers That Promote BiSbx (012) Alloy Orient...
- Publication number 20230386721
- Publication date Nov 30, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
SOT Reader Using BiSb Topological Insulator
- Publication number 20230306993
- Publication date Sep 28, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Doping Process To Refine Grain Size For Smoother BiSb Film Surface
- Publication number 20230197132
- Publication date Jun 22, 2023
- Western Digital Technologies, Inc.
- Quang LE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-Dimensional Magnetic Recording (TDMR) to Counter Tape Dimension...
- Publication number 20230186946
- Publication date Jun 15, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
BiSbX (012) Layers Having Increased Operating Temperatures For SOT...
- Publication number 20230121375
- Publication date Apr 20, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Buffer Layers And Interlayers That Promote BiSbx (012) Alloy Orient...
- Publication number 20230047223
- Publication date Feb 16, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Tape Head Design Having An Antiferromagnetic Coupling (AFC) Null Sh...
- Publication number 20230040698
- Publication date Feb 9, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
BiSb Topological Insulator with Seed Layer or Interlayer to Prevent...
- Publication number 20230027086
- Publication date Jan 26, 2023
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Low-Power, Fast-Response Machine Learning Autofocus Enhancements
- Publication number 20220417442
- Publication date Dec 29, 2022
- Western Digital Technologies, Inc.
- Quang Le
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low-Power Fast-Response Machine Learning Variable Image Compression
- Publication number 20220414942
- Publication date Dec 29, 2022
- Western Digital Technologies, Inc.
- Quang Le
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AREAL DENSITY CAPABILITY IMPROVEMENT WITH A MAIN POLE SKIN
- Publication number 20220358957
- Publication date Nov 10, 2022
- Western Digital Technologies, Inc.
- Suping SONG
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD WITH ASSISTED MAGNETIC RECORDING AND METHOD OF MAKING...
- Publication number 20220238135
- Publication date Jul 28, 2022
- Western Digital Technologies, Inc.
- Zhigang BAI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD WITH ASSISTED MAGNETIC RECORDING AND METHOD OF MAKING...
- Publication number 20220208220
- Publication date Jun 30, 2022
- Western Digital Technologies, Inc.
- Zhigang BAI
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Devices For Tilt In Camera Systems
- Publication number 20220078348
- Publication date Mar 10, 2022
- Western Digital Technologies, Inc.
- Quang Le
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOT Film Stack For Differential Reader
- Publication number 20220013138
- Publication date Jan 13, 2022
- Western Digital Technologies, Inc.
- Cherngye HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
Method to Reduce Baseline Shift for a SOT Differential Reader
- Publication number 20220013139
- Publication date Jan 13, 2022
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
Optimized Dual Thermal Fly-Height Design For Dual Writers For Advan...
- Publication number 20220005502
- Publication date Jan 6, 2022
- Western Digital Technologies, Inc.
- Quang LE
- G11 - INFORMATION STORAGE
Information Patent Application
SOT Differential Reader And Method Of Making Same
- Publication number 20220005498
- Publication date Jan 6, 2022
- Western Digital Technologies, Inc.
- Quang LE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICES FOR INDEPENDENT MOVEMENT CONTROL OF LENSES AND IMAG...
- Publication number 20210409600
- Publication date Dec 30, 2021
- Western Digital Technologies, Inc.
- Quang Le
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL DEVICES FOR INDEPENDENT MOVEMENT CONTROL OF LENSES AND IMAG...
- Publication number 20210409601
- Publication date Dec 30, 2021
- Western Digital Technologies, Inc.
- Quang Le
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Magnetic Sensor Bridge Using Dual Free Layer
- Publication number 20210405131
- Publication date Dec 30, 2021
- Western Digital Technologies, Inc.
- Xiaoyong LIU
- G01 - MEASURING TESTING

KUOK SAN HO

Person

Patents Grantslast 30 patents

Highly textured 001 BiSb and materials for making same

TDMR SOT read heads having recessed topological insulator materials

Doping process to refine grain size for smoother BiSb film surface

Topological insulator based spin torque oscillator reader

Doped BiSb (012) or undoped BiSb (001) topological insulator with G...

Cobalt-boron (CoB) layer for magnetic recording devices, memory dev...

BiSbX (012) layers having increased operating temperatures for SOT...

Optical devices for tilt in camera systems

SOT reader using BiSb topological insulator

Topological insulator based spin torque oscillator reader

SOT film stack for differential reader

Buffer layers and interlayers that promote BiSbx (012) alloy orient...

BiSb topological insulator with novel buffer layer that promotes a...

Two-dimensional magnetic recording (TDMR) to counter tape dimension...

Magnetic head with assisted magnetic recording comprising an electr...

Tape head design having an antiferromagnetic coupling (AFC) null sh...

Low-power, fast-response machine learning autofocus enhancements

Magnetic head with assisted magnetic recording

SOT differential reader and method of making same

BiSbX (012) layers having increased operating temperatures for SOT...

Two-dimensional magnetic recording (TDMR) for high areal density ta...

BiSb topological insulator with seed layer or interlayer to prevent...

Optimized dual thermal fly-height design for dual writers for advan...

Low-power, fast-response machine learning autofocus enhancements

Optical devices for independent movement control of lenses and imag...

Optical devices for independent movement control of lenses and imag...

Data storage devices with integrated slider voltage potential control

Magnetic sensor bridge using dual free layer

Method to reduce baseline shift for a SOT differential reader

Optical devices for tilt in camera systems

Patents Applicationslast 30 patents

Doping Process To Refine Grain Size For Smoother BiSb Film Surface

Topological Insulator Based Spin Torque Oscillator Reader

TDMR SOT Read Heads Having Recessed Topological Insulator Materials

SOT READER WITH RECESSED SOT TOPOLOGICAL INSULATOR MATERIAL

Cobalt-Boron (CoB) Layer for Magnetic Recording Devices, Memory Dev...

Buffer Layers, Interlayers, and Barrier Layers Comprising Heusler A...

Highly Textured 001 BiSb And Materials for Making Same

Doped BiSb (012) or Undoped BiSb (001) Topological Insulator with G...

Topological Insulator Based Spin Torque Oscillator Reader

Buffer Layers And Interlayers That Promote BiSbx (012) Alloy Orient...

SOT Reader Using BiSb Topological Insulator

Doping Process To Refine Grain Size For Smoother BiSb Film Surface

Two-Dimensional Magnetic Recording (TDMR) to Counter Tape Dimension...

BiSbX (012) Layers Having Increased Operating Temperatures For SOT...

Buffer Layers And Interlayers That Promote BiSbx (012) Alloy Orient...

Tape Head Design Having An Antiferromagnetic Coupling (AFC) Null Sh...

BiSb Topological Insulator with Seed Layer or Interlayer to Prevent...

Low-Power, Fast-Response Machine Learning Autofocus Enhancements

Low-Power Fast-Response Machine Learning Variable Image Compression

AREAL DENSITY CAPABILITY IMPROVEMENT WITH A MAIN POLE SKIN

MAGNETIC HEAD WITH ASSISTED MAGNETIC RECORDING AND METHOD OF MAKING...

MAGNETIC HEAD WITH ASSISTED MAGNETIC RECORDING AND METHOD OF MAKING...

Optical Devices For Tilt In Camera Systems

SOT Film Stack For Differential Reader

Method to Reduce Baseline Shift for a SOT Differential Reader

Optimized Dual Thermal Fly-Height Design For Dual Writers For Advan...

SOT Differential Reader And Method Of Making Same

OPTICAL DEVICES FOR INDEPENDENT MOVEMENT CONTROL OF LENSES AND IMAG...

OPTICAL DEVICES FOR INDEPENDENT MOVEMENT CONTROL OF LENSES AND IMAG...

Magnetic Sensor Bridge Using Dual Free Layer