Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426118 | Method and apparatus for user plane path failure and recovery handling | Yingjiao He, Kai Zhang, Yong Yang | 2025-09-23 |
| 12418953 | Method and apparatus for session management | Zhansheng Wei, Yingjiao He, Yong Yang | 2025-09-16 |
| 12294934 | Method and apparatus for access or RAT restriction | Xiaoming Li, Jesus Angel De Gregorio Rodriguez | 2025-05-06 |
| 12108284 | Enhanced PFCP association procedure for session restoration | Yong Yang | 2024-10-01 |
| 11985045 | Method and apparatus for subscribing change notification of network function | Yingjiao He, Xinyu Zhang, Wu Wang, Deqin Zhan, Yunjie Lu | 2024-05-14 |
| 11979367 | Method and apparatus for local application server discovery in mobile edge computing | Kefeng Zhang | 2024-05-07 |
| 11968729 | Method and apparatus for allocating PDU session ID for terminal device | Juying Gan | 2024-04-23 |
| 11937168 | Method and apparatus for session management | Yingjiao He, Yongzhong Liang | 2024-03-19 |
| 11910459 | Method and apparatus for user plane path failure and recovery handling | Yingjiao He, Kai Zhang, Yong Yang | 2024-02-20 |
| 11864030 | Method and apparatus for binding information management | Wu Wang, Yunjie Lu, Zhansheng Wei | 2024-01-02 |
| 11659451 | Serving gateway control plane function to manage a plurality of serving gateway user plane functions, and mobility management entity to communicate with the same | Juying Gan, Yunjie Lu, Wenliang Xu | 2023-05-23 |
| 11582825 | Methods and apparatuses for network triggered service restoration | Xiaoming Li, Zhansheng Wei | 2023-02-14 |
| 11445560 | Method of establishing a voice over internet protocol, VoIP, call between a calling user equipment, UE, and a called UE | Ralf Keller, Afshin Abtin, Venkata Ramesh Balabhadruni | 2022-09-13 |
| 11323841 | Methods and apparatuses for exposure of presence reporting area functionality | Zhiwei Qu | 2022-05-03 |
| 11317447 | Configuration of a packet data network connection | Xiaoming Li, Zhiwei Qu | 2022-04-26 |
| 11304053 | Methods and apparatuses for supporting data off exempt services in a communication system | Juying Gan, George Foti, Angel Navas Cornejo, Shabnam Sultana | 2022-04-12 |
| 11159582 | Terminating call handling for power saving activated user equipment | Afshin Abtin, Ralf Keller | 2021-10-26 |
| 11050799 | Methods and devices for registering a user equipment, UE, with low access priority in an internet protocol based multimedia subsystem, IMS | Afshin Abtin, Ralf Keller | 2021-06-29 |
| 10873669 | Service differentiation for devices connected to a UE as a router | Juying Gan, Susana Fernandez Alonso, Hui Chul Yang | 2020-12-22 |