Weijian Qian

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and arrangement for implementing an active call handover by...
- Patent number 7,565,159
- Issue date Jul 21, 2009
- Divitas Networks, Inc.
- Snehal Karia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND ARRANGMENT FOR IMPLEMENTING AN ACTIVE CALL HANDOVER BY...
- Publication number 20080220781
- Publication date Sep 11, 2008
- Snehal Karia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE