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Mao-Ching Yang
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Hsin-Chu City, TW
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Patents Grants
last 30 patents
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Patent Grant
Solid-state illumination lamp structure
Patent number
7,736,030
Issue date
Jun 15, 2010
J.S. Technology Co., Ltd.
Wen-Ho Chen
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
Solid-state illumination lamp structure
Publication number
20080278079
Publication date
Nov 13, 2008
Wen-Ho Chen
F21 - LIGHTING
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Patent Application
LIGHT SOURCE DEVICE ASSEMBLY
Publication number
20080205057
Publication date
Aug 28, 2008
Frontend Analog and Digital Technology Corporation
Wen-Ho Chen
F21 - LIGHTING