Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9264489 | System and method of providing services via peer-to-peer-based next generation network | Li-Pang Mo, Larry Shaoyan Ma, Xing Chen | 2016-02-16 |
| 8533327 | System and method of providing services via a peer-to-peer-based next generation network | Li-Pang Mo, Larry Shaoyan Ma, Xing Chen | 2013-09-10 |
| 7965627 | QoS measurement with split-path zero-latency virtual jitter buffer | San-Qi Li, David Z. Lu | 2011-06-21 |
| 7835346 | Methods, systems, and computer program products for providing transcoder free operation (TrFO) and interworking between unlicensed mobile access (UMA) and universal mobile telecommunications system (UMTS) call legs using a media gateway | Yong He, Mansong Shen | 2010-11-16 |
| 7729346 | UMTS call handling methods and apparatus | Yong He, Mansong Shen | 2010-06-01 |
| 7453893 | Methods and apparatus for generating session detail records | San-Qi Li, David Z. Lu | 2008-11-18 |
| 7424025 | Methods and systems for per-session dynamic management of media gateway resources | Edward Y. Qian, David Z. Lu, San-Qi Li, Yen Shei | 2008-09-09 |
| 7380011 | Methods and systems for per-session network address translation (NAT) learning and firewall filtering in media gateway | San-Qi Li, David Z. Lu | 2008-05-27 |