Hua Ai Zeng

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spin transfer torque (STT) device with template layer for Heusler a...
- Patent number 10,867,625
- Issue date Dec 15, 2020
- Western Digital Technologies, Inc.
- James Mac Freitag
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin transfer torque (STT) device with template layer for heusler a...
- Patent number 10,566,015
- Issue date Feb 18, 2020
- Western Digital Technologies, Inc.
- James Mac Freitag
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensor having CoFeBTa in pinned and free layer structures
- Patent number 8,817,426
- Issue date Aug 26, 2014
- HGST Netherlands B.V.
- Zheng Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing high sensitivity spin valve designs with io...
- Patent number 7,676,904
- Issue date Mar 16, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Phong V. Chau
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for improving hard bias properties of layers in a magnetores...
- Patent number 7,111,385
- Issue date Sep 26, 2006
- Hitachi Global Storage Technologies
- Phong V. Chau
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus having a hard bias seedlayer structure for providing impr...
- Patent number 7,038,892
- Issue date May 2, 2006
- Hitachi Global Storage Technologies Netherlands, B.V.
- Phong V. Chau
- G11 - INFORMATION STORAGE
Information Patent Grant
Top spin valve sensor that has an iridium manganese (IrMn) pinning...
- Patent number 6,437,950
- Issue date Aug 20, 2002
- International Business Machines Corporation
- Phong Chau
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SPIN TRANSFER TORQUE (STT) DEVICE WITH TEMPLATE LAYER FOR HEUSLER A...
- Publication number 20190279667
- Publication date Sep 12, 2019
- Western Digital Technologies, Inc.
- JAMES MAC FREITAG
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC SENSOR HAVING CoFeBTa IN PINNED AND FREE LAYER STRUCTURES
- Publication number 20130094108
- Publication date Apr 18, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Zheng Gao
- G01 - MEASURING TESTING
Information Patent Application
High sensitivity spin valve designs with ion beam treatment
- Publication number 20060023371
- Publication date Feb 2, 2006
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Phong V. Chau
- G11 - INFORMATION STORAGE
Information Patent Application
Method for improving hard bias properties of layers in a magnetores...
- Publication number 20050066514
- Publication date Mar 31, 2005
- Hitachi Global Technologies Netherlands B.V.
- Phong V. Chau
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus having improved hard bias properties of layers in a magne...
- Publication number 20050068696
- Publication date Mar 31, 2005
- Hitachi Global Technologies Netherlands B.V.
- Phong V. Chau
- G11 - INFORMATION STORAGE

Hua Ai Zeng

Person

Patents Grantslast 30 patents

Spin transfer torque (STT) device with template layer for Heusler a...

Spin transfer torque (STT) device with template layer for heusler a...

Magnetic sensor having CoFeBTa in pinned and free layer structures

Method of manufacturing high sensitivity spin valve designs with io...

Method for improving hard bias properties of layers in a magnetores...

Apparatus having a hard bias seedlayer structure for providing impr...

Top spin valve sensor that has an iridium manganese (IrMn) pinning...

Patents Applicationslast 30 patents

SPIN TRANSFER TORQUE (STT) DEVICE WITH TEMPLATE LAYER FOR HEUSLER A...

MAGNETIC SENSOR HAVING CoFeBTa IN PINNED AND FREE LAYER STRUCTURES

High sensitivity spin valve designs with ion beam treatment

Method for improving hard bias properties of layers in a magnetores...

Apparatus having improved hard bias properties of layers in a magne...