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Shu-Hsien Chu
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Taipei Hsien, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Positioning unit for an electronic device
Patent number
RE40055
Issue date
Feb 12, 2008
Wistron Corporation
Hua-Chung Tseng
361 - Electricity: electrical systems and devices
Information
Patent Grant
Electronic device with positioning unit
Patent number
7,319,583
Issue date
Jan 15, 2008
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device with positioning unit
Patent number
7,100,876
Issue date
Sep 5, 2006
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Woofer module of a portable computer
Patent number
6,798,654
Issue date
Sep 28, 2004
Wistron Corporation
Hung-Yue Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Portable computer
Patent number
D482687
Issue date
Nov 25, 2003
Wistron Corp.
Shu-Hsien Chu
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Positioning unit for an electronic device
Patent number
6,654,233
Issue date
Nov 25, 2003
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Electronic device with positioning unit
Publication number
20060278787
Publication date
Dec 14, 2006
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic device with positioning unit
Publication number
20060278778
Publication date
Dec 14, 2006
WISTRON CORPOARTION
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic device with positioning unit
Publication number
20040090740
Publication date
May 13, 2004
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WOOFER MODULE OF A PORTABLE COMPUTER
Publication number
20040062001
Publication date
Apr 1, 2004
Hung-Yue Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Positioning unit for an electronic device
Publication number
20030086241
Publication date
May 8, 2003
Wistron Corporation
Hua-Chung Tseng
G06 - COMPUTING CALCULATING COUNTING