Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8914486 | Method, system and device for implementing identity identifier and location separation | Ningxia Zhao, Bo Wu | 2014-12-16 |
| 8914861 | Authentication method and authentication system based on forking, and forking authentication device | Yinxing Wei | 2014-12-16 |
| 8910244 | Method for establishing identity management trust, identification provider and service provider | Yijun ZHENG, Zhaoji LIN, Jianyong Chen, Yuan Li | 2014-12-09 |
| 8855315 | Method and system for realizing secure forking call session in IP multimedia subsystem | Tian Tian, Yunwen Zhu, Yinxing Wei | 2014-10-07 |
| 8705745 | Method and system for transmitting deferred media information in an IP multimedia subsystem | Tian Tian, Yunwen Zhu, Yinxing Wei | 2014-04-22 |
| 8532331 | Method for monitoring a picture or multimedia video pictures in a communication system | Yinxing Wei, Xien Wang | 2013-09-10 |
| 8359388 | RACF system and equipment having dynamic discovering function in next generation network | Ying Cui, Chaofeng Zhang | 2013-01-22 |