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Cheen-Pow Doung
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Cupertino, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for converting non-standard video broadcast si...
Patent number
6,657,675
Issue date
Dec 2, 2003
NDSP Corporation
Cheen Doung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
3D DISPLAY USING PARTIAL SCREEN ILLUMINATION AND SYNCHRONIZED SHUTT...
Publication number
20110254932
Publication date
Oct 20, 2011
Zoran Corporation
Cheen-Pow Doung
H04 - ELECTRIC COMMUNICATION TECHNIQUE