Patent | Date |
---|
Method and system for internet censorship Grant 8,516,536 - Chin , et al. August 20, 2 | 2013-08-20 |
Signaling of multi-task calls carried by a hybrid circuit/packet network Grant 7,471,951 - Lu , et al. December 30, 2 | 2008-12-30 |
Managing wireless packet service resources Grant 7,330,462 - Yang , et al. February 12, 2 | 2008-02-12 |
Apparatus, system and method for managing circuit and packet-switched calls on a network Grant 7,263,096 - Yang , et al. August 28, 2 | 2007-08-28 |
Setting up calls over circuit and packet-switched resources on a network Grant 7,158,508 - Abrams , et al. January 2, 2 | 2007-01-02 |
Apparatus and method for controlling telephone communications during intervals of high call traffic volume Grant 7,116,767 - Yang , et al. October 3, 2 | 2006-10-03 |
Method and apparatus for providing circuit and packet-switched calls on a network Grant 7,106,727 - Li , et al. September 12, 2 | 2006-09-12 |
Correlation of call data for calling and called parties in wireless telecommunication networks Grant 7,031,697 - Yang , et al. April 18, 2 | 2006-04-18 |
Enhanced flexible alerting Grant 7,020,260 - Yang , et al. March 28, 2 | 2006-03-28 |
Method and system for internet censorship App 20050015453 - Chin, Frances Mu-Fen ;   et al. | 2005-01-20 |
Identifying a base station serving a mobile station App 20040259570 - Wan, Shaoning ;   et al. | 2004-12-23 |
Document sharing in a distributed server system App 20040236752 - Han, Keli ;   et al. | 2004-11-25 |
Signaling of multi-task calls carried by a hybrid circuit/packet network App 20040196831 - Lu, Hui-Lan ;   et al. | 2004-10-07 |
Managing wireless packet service resources App 20040190493 - Yao, Jie ;   et al. | 2004-09-30 |
Communicating with public safety answering points via character based messages App 20040176123 - Chin, Frances Mu-Fen ;   et al. | 2004-09-09 |
Method to measure performance and quality of wireless packet data services for end users App 20040160927 - Yang, ZhongJin ;   et al. | 2004-08-19 |
Enhanced flexible alerting App 20040161088 - Yang, ZhongJin ;   et al. | 2004-08-19 |
Dynamic adjustment of timers in a communication network Grant 6,724,732 - Abrams , et al. April 20, 2 | 2004-04-20 |
Method and system of enhancing emergency call services Grant 6,721,396 - Chin , et al. April 13, 2 | 2004-04-13 |
10206963Apparatus and method for controlling telephone communications during intervals of high call traffic volume App 20040001577 - Yang, ZhongJin ;   et al. | 2004-01-01 |
Wireless data call waiting App 20030186686 - Yang, ZhongJin ;   et al. | 2003-10-02 |
Method and apparatus for providing circuit and packet-switched calls on a network App 20030118000 - Li, Zhian ;   et al. | 2003-06-26 |
Setting up calls over circuit and packet-switched resources on a network App 20030117999 - Abrams, Robert J. ;   et al. | 2003-06-26 |
Apparatus, system and method for managing circuit and packet-switched calls on a network App 20030118006 - Yang, ZhongJin ;   et al. | 2003-06-26 |
Method for routing a call to a roaming mobile unit App 20030027570 - Yang, ZhongJin ;   et al. | 2003-02-06 |
Method , system, and server for providing internet call waiting service App 20020101971 - Zhang, Peng ;   et al. | 2002-08-01 |
Providing Alerting/call Waiting/call Holding Services To On-line Internet Users App 20010040959 - GARLAND, STUART MANDEL ;   et al. | 2001-11-15 |