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Yumin Zhang
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Ocean, NJ, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for adaptively coding a data signal
Patent number
6,968,494
Issue date
Nov 22, 2005
Sarnoff Corporation
Yumin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for reducing channel distortion in a wireless...
Patent number
6,754,872
Issue date
Jun 22, 2004
Sarnoff Corporation
Yumin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for equalizing strong pre-echoes in a multi-pa...
Publication number
20050180558
Publication date
Aug 18, 2005
SARNOFF CORPORATION
Yumin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for reducing channel distortion in a wireless...
Publication number
20010047503
Publication date
Nov 29, 2001
SARNOFF CORPORATION
Yumin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for adaptively coding a data signal
Publication number
20010037485
Publication date
Nov 1, 2001
SARNOFF CORPORATION
Yumin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE