Zhihao Li

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hard disk drive preamplifier with write driver having bypass curren...
- Patent number 9,153,248
- Issue date Oct 6, 2015
- HGST Netherlands B.V.
- John Contreras
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive shingle guard band
- Patent number 8,908,310
- Issue date Dec 9, 2014
- Western Digital Technologies, Inc.
- Zhigang Bai
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head having a trailing wrap-around mag...
- Patent number 8,537,496
- Issue date Sep 17, 2013
- HGST Netherlands B.V.
- Zhihao Li
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PERPENDICULAR MAGNETIC WRITE HEAD HAVING A TRAILING WRAP-AROUND MAG...
- Publication number 20120026628
- Publication date Feb 2, 2012
- Zhihao Li
- G11 - INFORMATION STORAGE