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D. J. Perng
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Hsinchu, TW
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Patents Grants
last 30 patents
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Patent Grant
ESD structure for high voltage ESD protection
Patent number
7,462,885
Issue date
Dec 9, 2008
Taiwan Semiconductor Manufacturing Co.
Shui-Hung Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ESD structure for high voltage ESD protection
Publication number
20080128818
Publication date
Jun 5, 2008
Taiwan Semiconductor Manufacturing Co., Ltd.
Shui-Hung Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
String contact structure for high voltage ESD
Publication number
20080093672
Publication date
Apr 24, 2008
Taiwan Semiconductor Manufacturing Co., Ltd.
D. J. Perng
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Semiconductor package substrate for flip chip packaging
Publication number
20080003803
Publication date
Jan 3, 2008
Pei-Haw Tsao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR