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Guo Wen Wei
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Aurora, CA
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last 30 patents
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Patent Grant
Distortion suppression circuit for digital class-D audio amplifier
Patent number
7,777,562
Issue date
Aug 17, 2010
Asahi Kasei EMD Corporation
Guo Wen Wei
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
DISTORTION SUPPRESSION CIRCUIT FOR DIGITAL CLASS-D AUDIO AMPLIFIER
Publication number
20090160553
Publication date
Jun 25, 2009
ASAHI KASEI EMD CORPORATION
Guo Wen Wei
H03 - BASIC ELECTRONIC CIRCUITRY