Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426118 | Method and apparatus for user plane path failure and recovery handling | Jinyin Zhu, Kai Zhang, Yong Yang | 2025-09-23 |
| 12418953 | Method and apparatus for session management | Zhansheng Wei, Jinyin Zhu, Yong Yang | 2025-09-16 |
| 12328366 | Method and apparatus for session service management | Zhansheng Wei, Wu Wang, Wenjun Liu, Yunjie Lu, Huaicheng Dai | 2025-06-10 |
| 12261821 | Reuse of IP addresses | Wen Zhang, Wenliang Xu | 2025-03-25 |
| 12231393 | IP address allocation in a wireless communication network | Yunjie Lu, Yong Yang, Wen Zhang | 2025-02-18 |
| 12143452 | Method and apparatus for signaling session terminations in a communication network | Anders Larsson, Zhansheng Wei, Robert Törnkvist | 2024-11-12 |
| 12074797 | Method and apparatus for assigning network address prefix | Wen Zhang, Yong Yang | 2024-08-27 |
| 11985045 | Method and apparatus for subscribing change notification of network function | Xinyu Zhang, Wu Wang, Jinyin Zhu, Deqin Zhan, Yunjie Lu | 2024-05-14 |
| 11937168 | Method and apparatus for session management | Jinyin Zhu, Yongzhong Liang | 2024-03-19 |
| 11910459 | Method and apparatus for user plane path failure and recovery handling | Jinyin Zhu, Kai Zhang, Yong Yang | 2024-02-20 |
| 10149346 | Method and apparatus for establishing volte call | Juying Gan, Chengqiong Xie | 2018-12-04 |
| 9621444 | Method and device for handling dropped data packets | Di Liu, Feng Guo, Yong Yang, Jingzhe Zhang, Nan Zhang | 2017-04-11 |
| 9510178 | Method for allowing a successful first mobile terminated call towards a mobile subscriber initially assigned to a failing core network node | Haibin Chu, Linhai Jiang, Chunbo Wang, Jacky Wu, Mingqiu Xu +1 more | 2016-11-29 |