Penny Chen

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Basking Ridge, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for converging local area and wide area wirele...
- Patent number 7,782,848
- Issue date Aug 24, 2010
- Tatara Systems, Inc.
- Asawaree Kalavade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for converging local area and wide area wirele...
- Patent number 7,239,632
- Issue date Jul 3, 2007
- Tatara Systems, Inc.
- Asawaree Kalavade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for integrating billing and authentication fun...
- Patent number 7,171,460
- Issue date Jan 30, 2007
- Tatara Systems, Inc.
- Asawaree Kalavade
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for converging local area and wide area wirele...
- Publication number 20080031211
- Publication date Feb 7, 2008
- Asawaree Kalavade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for integrating billing and authentication fun...
- Publication number 20070124490
- Publication date May 31, 2007
- Tatara System, Inc.
- Asawaree Kalavade
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for integrating billing and authentication fun...
- Publication number 20030051041
- Publication date Mar 13, 2003
- Tatara Systems, Inc.
- Asawaree Kalavade
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for converging local area and wide area wirele...
- Publication number 20020191575
- Publication date Dec 19, 2002
- Broadwave, Inc.
- Asawaree Kalavade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE