Ben Hu

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Los Altos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Thin laminated single pole perpendicular write head
- Patent number 7,420,780
- Issue date Sep 2, 2008
- Headay Technologies, Inc.
- Kochan Ju
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin laminated single pole perpendicular write head
- Patent number 7,064,924
- Issue date Jun 20, 2006
- Headway Technologies, Inc.
- Kochan Ju
- G11 - INFORMATION STORAGE
Information Patent Grant
Design of canted synthetic pattern exchange spin valve head for imp...
- Patent number 6,943,994
- Issue date Sep 13, 2005
- Headway Technologies, Inc.
- Youfeng Zheng
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Thin laminated single pole perpendicular write head
- Publication number 20060203382
- Publication date Sep 14, 2006
- HEADWAY TECHNOLOGIES, INC.
- Kochan Ju
- G11 - INFORMATION STORAGE
Information Patent Application
Thin laminated single pole perpendicular write head
- Publication number 20040264047
- Publication date Dec 30, 2004
- HEADWAY TECHNOLOGIES, INC.
- Kochan Ju
- G11 - INFORMATION STORAGE
Information Patent Application
Design of canted synthetic pattern exchange spin valve head for imp...
- Publication number 20040160708
- Publication date Aug 19, 2004
- HEADWAY TECHNOLOGIES, INC.
- Youfeng Zheng
- C21 - METALLURGY OF IRON