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Billy Chen
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New York, NY, US
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last 30 patents
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Patent Grant
Algorithms and system for object-oriented content-based video search
Patent number
6,741,655
Issue date
May 25, 2004
The Trustees of Columbia University In the City of New York
Shih-Fu Chang
G06 - COMPUTING CALCULATING COUNTING
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last 30 patents
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Patent Application
EYEWEAR WITH BUILT-IN LIGHT DEVICE
Publication number
20120105798
Publication date
May 3, 2012
Billy Chen
G02 - OPTICS