Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9560048 | Method for updating identity information about packet gateway, AAA server and packet gateway | Chunhui Zhu | 2017-01-31 |
| 9516681 | Method, device and system for accessing core network by means of non-3GPP access | Chunhui Zhu, Shuang Liang | 2016-12-06 |
| 9467962 | Trusted non-3GPP access network element, and method for accessing mobile network and de-attachment | Chunhui Zhu, Shuang Liang, Yangwei Tu | 2016-10-11 |
| 9456006 | Method, device and system for session binding | Yifeng Bi, Zaifeng Zong, Xiaoyun Zhou | 2016-09-27 |
| 9119114 | Method and system for updating tunnel information | Yifeng Bi | 2015-08-25 |