KING SUM CHU

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Kowloon, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electronic circuit prototyping composite support
- Patent number 7,378,600
- Issue date May 27, 2008
- Eric K. D. Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enclosure with pre-formed interchangeable panels
- Patent number 7,068,516
- Issue date Jun 27, 2006
- Eric K. D. Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Computer keyboard backlighting
- Patent number 6,871,978
- Issue date Mar 29, 2005
- Lightpath Technologies, Inc.
- Sam E.J. Chan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TERMINAL PERFORMANCE ANALYTICAL COMPUTER SYSTEM
- Publication number 20120323641
- Publication date Dec 20, 2012
- Accenture Global Services Limited
- King Fung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER KEYBOARD BACKLIGHTING
- Publication number 20090091478
- Publication date Apr 9, 2009
- SAM E.J. CHAN
- G05 - CONTROLLING REGULATING
Information Patent Application
Electronic circuit prototyping composite support
- Publication number 20060201697
- Publication date Sep 14, 2006
- Eric K. D. Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Enclosure with pre-formed interchangeable panels
- Publication number 20050174723
- Publication date Aug 11, 2005
- Eric K. D. Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Computer keyboard backlighting
- Publication number 20020114153
- Publication date Aug 22, 2002
- Sam E. J. Chan
- G05 - CONTROLLING REGULATING