Chow Norbert Cheung

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
In-wheel switched reluctance motor drive
- Patent number 8,544,580
- Issue date Oct 1, 2013
- The Hong Kong Polytechnic University
- Ka Wai Eric Cheng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
HID ballast with integrated voltage multiplier and lamp temperature...
- Patent number 8,080,949
- Issue date Dec 20, 2011
- The Hong Kong Polytechnic University
- Ka Wai Eric Cheng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
IN-WHEEL SWITCHED RELUCTANCE MOTOR DRIVE
- Publication number 20110284300
- Publication date Nov 24, 2011
- The Hong Kong Polytechnic University
- Ka Wai Eric Cheng
- B60 - VEHICLES IN GENERAL