Chi Hung Edmond Chan

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Power supply, and associated method, exhibiting selectable electric...
- Patent number 7,166,937
- Issue date Jan 23, 2007
- Radio Shack Corporation
- Wayne Wilson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Power supply, and associated method, exhibiting selectable electric...
- Publication number 20050127757
- Publication date Jun 16, 2005
- Wayne Wilson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC