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Sung-Hung Li
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Taipei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for generating wobble signal
Patent number
7,729,222
Issue date
Jun 1, 2010
Ting-Wen Su
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for controlling data write operations in optic...
Patent number
7,554,895
Issue date
Jun 30, 2009
Ting-Wen Su
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for generating RFZC signal for optical systems
Patent number
7,035,187
Issue date
Apr 25, 2006
VIA Technologies, Inc.
Sung-Hung Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for protecting phase lock loop in optical system
Patent number
6,947,365
Issue date
Sep 20, 2005
VIA Technologies, Inc.
Yi-Lin Lai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tracking method in an optical storage
Patent number
6,879,550
Issue date
Apr 12, 2005
Via Optical Solution, Inc.
Sung-Hung Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking location adjustment method in an optical storage device
Patent number
6,747,923
Issue date
Jun 8, 2004
VIA Technologies, Inc.
Sung-Hung Li
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for generating wobble signal
Publication number
20040184380
Publication date
Sep 23, 2004
Ting-Wen Su
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus and method for controlling data write operations in optic...
Publication number
20040160878
Publication date
Aug 19, 2004
VIA Technologies, Inc.
Ting-Wen Su
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus and method for generating RFZC signal for optical systems
Publication number
20040114489
Publication date
Jun 17, 2004
Sung-Hung Li
G11 - INFORMATION STORAGE
Information
Patent Application
Method for protecting phase lock loop in optical system
Publication number
20030091350
Publication date
May 15, 2003
Yi-Lin Lai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tracking method in an optical storage
Publication number
20030043709
Publication date
Mar 6, 2003
Sung-Hung Li
G11 - INFORMATION STORAGE
Information
Patent Application
Tracking location adjustment method in an optical storage device
Publication number
20030035351
Publication date
Feb 20, 2003
Sung-Hung Li
G11 - INFORMATION STORAGE