Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10972999 | Method for determining paging area, access network node and core network node | Shanzhi Chen | 2021-04-06 |
| 10887753 | Method and apparatus for determining and providing mobility management support and processing required by terminal | Shanzhi Chen | 2021-01-05 |
| 10827397 | Method for inserting SMF and AMF entity | — | 2020-11-03 |
| 10791455 | Method for triggering network policy update, management function entity and core network device | — | 2020-09-29 |
| 10123236 | Mobile communication system, local access server and network controller | Shanzhi Chen, Hui Xu, Ming Al, Fei Qin | 2018-11-06 |
| 10021726 | Method and device for implementing proximity communication service | Shanzhi Chen | 2018-07-10 |
| 9661675 | Method and device for reinitiating session management process of EPS system | — | 2017-05-23 |
| 9402176 | Method, system and device for transmitting data | — | 2016-07-26 |
| 9204475 | Method, system, and apparatus for selecting data plane tunnel according to the status of user equipment | Ming Ai, Yanfei Zhou | 2015-12-01 |
| 8874094 | Method and device for transferring radio access technology/frequency of select priority | Hui Xu, Ming Al, Juan Zhang | 2014-10-28 |
| 8848648 | Method and device for updating tracking area identity list | — | 2014-09-30 |