Sam Xin Tao

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for overload control and audit in a resource c...
- Patent number 7,953,884
- Issue date May 31, 2011
- Alcatel-Lucent USA Inc.
- Anjana Agarwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for connecting calls through virtual media gateways
- Patent number 7,269,658
- Issue date Sep 11, 2007
- Lucent Technologies Inc.
- Sam Xin Tao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for overload control and audit in a resource c...
- Publication number 20080250156
- Publication date Oct 9, 2008
- LUCENT TECHNOLOGIES INC.
- Anjana Agarwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for connecting calls through virtual media gateways
- Publication number 20050085181
- Publication date Apr 21, 2005
- LUCENT TECHNOLOGIES INC.
- Sam Xin Tao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE