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Ho-Mei Chen, TW
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Patents Grants
last 30 patents
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Patent Grant
Light processing module with a dust protection member for a project...
Patent number
7,131,738
Issue date
Nov 7, 2006
Digimedia Technology Co., Ltd.
Shu-Chen Chan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Adjustable light-modulating device
Publication number
20070229769
Publication date
Oct 4, 2007
DIGIMEDIA TECHNOLOGY CO., LTD.
Shu-Chen Chan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Adjustable light-modulating device
Publication number
20070195283
Publication date
Aug 23, 2007
DIGIMEDIA TECHNOLOGY CO., LTD.
Shu-Chen Chan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light processing module with a dust protection member for a project...
Publication number
20050110963
Publication date
May 26, 2005
PROKIA TECHNOLOGY CO., LTD.
Shu-Chen Chan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY