Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8855135 | Method and system for processing session initiation protocol messages | Zhi Yong Liang, Ling Shao, Wei Xue, Bo Yang | 2014-10-07 |
| 8589567 | Method and apparatus for improving SIP parse performance | Zhi Yong Liang, Wei Lu, Ravinder K. Sabhikhi, Ling Shao, Bo Yang | 2013-11-19 |
| 8526318 | Method and device of identifying the payload of a data packet in a TCP stream | Li Li, Jia Wen, Zhe Xiang | 2013-09-03 |
| 8437466 | Method and apparatus for resuming the sessions between client device and IVR system | Wei Li, Ya Bo Li, Wei Xiong Shang, Zhe Xiang | 2013-05-07 |
| 8412830 | Method and apparatus for improving SIP parse performance | Zhi Yong Liang, Wei Lu, Ravinder K. Sabhikhi, Ling Shao, Bo Yang | 2013-04-02 |
| 8344916 | System and method for simplifying transmission in parallel computing system | Haibo Lin, Jia Wen, Zhe Xiang | 2013-01-01 |
| 7933284 | Method and apparatus for improving SIP server performance | Zhi Yong Liang, Ling Shao, Hai Shan Wu, Wei Xue, Bo Yang | 2011-04-26 |