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Yung-Shun Ho
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NanTou Hsien, TW
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Patents Grants
last 30 patents
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Patent Grant
Automatic document feeder (ADF) with a releasing device
Patent number
7,302,222
Issue date
Nov 27, 2007
Benq Corporation
Yung-Shun Ho
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
Automatic document feeder (ADF) with a releasing device
Publication number
20050207809
Publication date
Sep 22, 2005
Benq Corporation
Yung-Shun Ho
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY