Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10033547 | Method, device, and system for controlling tunnel identifier allocation | Yu Yin | 2018-07-24 |
| 9961593 | Method, apparatus, and system for handover to circuit switched domain | Hai Liu, Xiaobo Wu | 2018-05-01 |
| 9930611 | Network selection method and core network device | Wei Liu, Shuo Wang, Yanping Zhang | 2018-03-27 |
| 9893899 | Network connection re-establishment method, related device and system | Yu Yin | 2018-02-13 |
| 9756559 | Method, system, network element, and gateway for processing access point name restriction information | Yu Yin | 2017-09-05 |
| 9706587 | Method and apparatus for establishing direct tunnel | Yu Yin | 2017-07-11 |
| 9504009 | Paging processing method, communication apparatus, and communication system | Yu Yin | 2016-11-22 |
| 9351276 | Paging processing method, communication apparatus, and communication system | Yu Yin | 2016-05-24 |
| 9094857 | Method, apparatus and system for handling node failure | Yu Yin | 2015-07-28 |
| 8908641 | Method, system, network element, and gateway for processing access point name restriction information | Yu Yin | 2014-12-09 |
| 8908601 | Paging processing method, communication apparatus, and communication system | Yu Yin | 2014-12-09 |
| 8787226 | Method, apparatus and system for handling node failure | Yu Yin | 2014-07-22 |
| 8768386 | Method, apparatus and system for processing short message | Haiyong Chen, Lin Shu | 2014-07-01 |