Ningming Hua

Person

Rockaway, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for providing voice-over-IP service
- Patent number 8,203,946
- Issue date Jun 19, 2012
- AT&T Intellectual Property II, L.P.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing VoIP services for wireless terminals
- Patent number 8,014,386
- Issue date Sep 6, 2011
- AT&T Intellectual Property II, L.P.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing voice over IP conferencing service
- Patent number 7,907,550
- Issue date Mar 15, 2011
- AT&T Intellectual Property II, L.P.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing VoIP services for wireless terminals
- Patent number 7,664,103
- Issue date Feb 16, 2010
- AT&T Corp.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing voice-over-IP service
- Patent number 7,406,043
- Issue date Jul 29, 2008
- AT&T Corp.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing voice-over-IP service
- Patent number 7,203,166
- Issue date Apr 10, 2007
- AT&T Corp.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing VoIP services for wireless terminals
- Patent number 7,200,139
- Issue date Apr 3, 2007
- AT&T Corp.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing voice-over-IP service
- Patent number 7,006,436
- Issue date Feb 28, 2006
- AT&T Corp.
- Yue-Chuan Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS
- Publication number 20100098040
- Publication date Apr 22, 2010
- YUE-CHUAN CHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS
- Publication number 20070286165
- Publication date Dec 13, 2007
- YUE-CHUAN CHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ningming Hua

Person

Patents Grantslast 30 patents

Method for providing voice-over-IP service

Method for providing VoIP services for wireless terminals

Method and system for providing voice over IP conferencing service

Method for providing VoIP services for wireless terminals

Method for providing voice-over-IP service

Method for providing voice-over-IP service

Method for providing VoIP services for wireless terminals

Method for providing voice-over-IP service

Patents Applicationslast 30 patents

METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS

METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS