UTSTARCOM (CHINA) CO. LTD.

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for downlink multi-channel packet combined sch...
- Patent number 7,881,191
- Issue date Feb 1, 2011
- Utstarcom (China) Co. Ltd.
- Sheng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for radio transmission of real-time IP packets...
- Patent number 7,839,852
- Issue date Nov 23, 2010
- Utstarcom (China) Co. Ltd.
- Sheng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IP switching based distributed radio network controller
- Patent number 7,647,072
- Issue date Jan 12, 2010
- Utstarcom (China) Co., Ltd.
- Xiyuan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for implementing diffserv in the wireless access network of...
- Patent number 7,596,084
- Issue date Sep 29, 2009
- Utstarcom (China) Co. Ltd.
- Sheng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of wireless channel resource allocation and rate control in...
- Patent number 7,505,448
- Issue date Mar 17, 2009
- Utstarcom (China) Co. Ltd.
- Liu Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for voice handling via dynamic home agents in a n...
- Patent number 7,376,128
- Issue date May 20, 2008
- Utstarcom (China) Co., Ltd.
- Xiyuan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Ip Switching Based Distributed Radio Network Controller
- Publication number 20070263636
- Publication date Nov 15, 2007
- UTSTARCOM (CHINA) CO. LTD.
- Xiyuan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Radio Transmission of Real-Time Ip Packets...
- Publication number 20070248075
- Publication date Oct 25, 2007
- UTSTARCOM (CHINA) CO. LTD.
- Sheng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of wireless channel resource allocation and rate control in...
- Publication number 20070115915
- Publication date May 24, 2007
- UTSTARCOM (CHINA) CO. LTD.
- Liu Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for implementing macro-diversity management by using intelli...
- Publication number 20070077929
- Publication date Apr 5, 2007
- UTSTARCOM (CHINA) CO., LTD.
- Xiyuan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks