Allen Tsz-Chiu Wong

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method of protecting an IGMP proxy
- Patent number 7,522,598
- Issue date Apr 21, 2009
- Tellabs Petaluma, Inc.
- Allen Tsz-Chiu Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault-tolerant multicasting network
- Patent number 7,486,612
- Issue date Feb 3, 2009
- Tellabs Petaluma, Inc.
- Allen Tsz-Chiu Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of operating the system that responds to channel...
- Patent number 7,274,712
- Issue date Sep 25, 2007
- Tellabs Petaluma, Inc.
- Allen Tsz-Chiu Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method of operating the system that prevents multiple ch...
- Publication number 20050125420
- Publication date Jun 9, 2005
- Allen Tsz-Chiu Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE