SAM E.J. CHAN

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TSUEN WAN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Queue-based active queue management process
- Patent number 7,983,159
- Issue date Jul 19, 2011
- Intellectual Ventures Holding 57 LLC
- Jinshen Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
QUEUE-BASED ACTIVE QUEUE MANAGEMENT PROCESS
- Publication number 20100195494
- Publication date Aug 5, 2010
- Jinshen Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER KEYBOARD BACKLIGHTING
- Publication number 20090091478
- Publication date Apr 9, 2009
- SAM E.J. CHAN
- G05 - CONTROLLING REGULATING
Information Patent Application
COMPUTER KEYBOARD BACKLIGHTING
- Publication number 20080212307
- Publication date Sep 4, 2008
- SAM E.J. CHAN
- G05 - CONTROLLING REGULATING
Information Patent Application
Queue-based active queue management process
- Publication number 20060045008
- Publication date Mar 2, 2006
- City University of Hong Kong
- Jinshen Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Controlled Interleave-division Multiple-access Wireless Commu...
- Publication number 20060039271
- Publication date Feb 23, 2006
- Ping Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Computer keyboard backlighting
- Publication number 20020114153
- Publication date Aug 22, 2002
- Sam E. J. Chan
- G05 - CONTROLLING REGULATING