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Volodymyr Ivchenko
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San Jose, CA, US
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last 30 patents
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Patent Grant
Low power digital audio decoding/playing system for computing devices
Patent number
7,522,964
Issue date
Apr 21, 2009
O2Micro International Limited
Sterling Du
G06 - COMPUTING CALCULATING COUNTING
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last 30 patents
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Patent Application
Low power digital audio decoding/playing system for computing devices
Publication number
20020077713
Publication date
Jun 20, 2002
Sterling Du
G06 - COMPUTING CALCULATING COUNTING