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Hai Chi Nguy
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Milpitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Monitoring a fly height of a magnetic transducer
Patent number
7,808,734
Issue date
Oct 5, 2010
Hitachi Global Storage Technologies Netherlands B.V.
Robert E. Eaton
G11 - INFORMATION STORAGE
Information
Patent Grant
Monitoring a fly height of a magnetic transducer
Patent number
7,697,223
Issue date
Apr 13, 2010
Hitachi Global Storage Technologies Netherlands B.V.
Robert E. Eaton
G11 - INFORMATION STORAGE
Information
Patent Grant
Demagnetization of magnetic media for data storage device using gra...
Patent number
7,079,345
Issue date
Jul 18, 2006
Maxtor Corporation
Hai Chi Nguy
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic shield for the drive housing of a recording drive
Patent number
7,068,465
Issue date
Jun 27, 2006
Maxtor Corporation
Hai Chi Nguy
G11 - INFORMATION STORAGE
Information
Patent Grant
Transverse biased shields for perpendicular recording to reduce str...
Patent number
6,995,950
Issue date
Feb 7, 2006
Maxtor Corporation
Bruce Lairson
G11 - INFORMATION STORAGE
Information
Patent Grant
Concave trailing edge write pole for perpendicular recording
Patent number
6,950,277
Issue date
Sep 27, 2005
Maxtor Corporation
Hai Chi Nguy
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for determining lifetime for media thermal decay
Patent number
6,697,203
Issue date
Feb 24, 2004
Maxtor Corporation
Nelson Cheng
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Monitoring a fly height of a magnetic transducer
Publication number
20090052091
Publication date
Feb 26, 2009
Robert E. Eaton
G11 - INFORMATION STORAGE
Information
Patent Application
Monitoring a fly height of a magnetic transducer
Publication number
20090052080
Publication date
Feb 26, 2009
Robert E. Eaton
G11 - INFORMATION STORAGE
Information
Patent Application
Transverse biased shields for perpendicular recording to reduce str...
Publication number
20020171982
Publication date
Nov 21, 2002
Bruce Lairson
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic shield for a recording drive
Publication number
20020141109
Publication date
Oct 3, 2002
Hai Chi Nguy
G11 - INFORMATION STORAGE