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Li He
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Fremont, CA, US
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last 30 patents
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Patent Grant
Method for fabricating a magnetic recording device having a high as...
Patent number
9,530,443
Issue date
Dec 27, 2016
Western Digital (Fremont), LLC
Li He
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for providing a heat assisted magnetic recording transducer...
Patent number
9,343,098
Issue date
May 17, 2016
Western Digital (Fremont), LLC
Li He
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for providing a perpendicular magnetic recording head
Patent number
8,793,866
Issue date
Aug 5, 2014
Western Digital (Fremont), LLC
Jinqiu Zhang
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for manufacturing a magnetic recording transducer having sid...
Patent number
8,720,044
Issue date
May 13, 2014
Western Digital (Fremont), LLC
Ut Tran
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for manufacturing a perpendicular magnetic recording transducer
Patent number
7,552,523
Issue date
Jun 30, 2009
Western Digital (Fremont), LLC
Li He
G11 - INFORMATION STORAGE
Information
Patent Grant
Transducer with pole tip protrusion compensation layer
Patent number
7,542,246
Issue date
Jun 2, 2009
Western Digital (Fremont), LLC
Suping Song
G11 - INFORMATION STORAGE
Information
Patent Grant
Write element with reduced yoke length for ultra-high density writing
Patent number
7,379,269
Issue date
May 27, 2008
Western Digital (Fremont), LLC
Mohamad T. Krounbi
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of fabricating a write element with a reduced yoke length
Patent number
7,238,292
Issue date
Jul 3, 2007
Western Digital (Fremont), Inc.
Li He
G11 - INFORMATION STORAGE