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Ko-Kang WANG
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Taipei County, TW
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Patents Grants
last 30 patents
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Patent Grant
Audio playing module and method of the same
Patent number
8,238,585
Issue date
Aug 7, 2012
Princeton Technology Corporation
Ko-Kang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for converting two-channel audio system into multichannel au...
Patent number
6,925,184
Issue date
Aug 2, 2005
Princeton Technology Corp.
Ko-Kang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUDIO PLAYING MODULE AND METHOD OF THE SAME
Publication number
20090154732
Publication date
Jun 18, 2009
Ko-Kang WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for converting two-channel audio system into multichannel au...
Publication number
20030223589
Publication date
Dec 4, 2003
Princeton Technology Corp.
Ko-Kang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE