Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10165319 | Access method, apparatus, and access system | Wei Chen, Yaowei Han | 2018-12-25 |
| 10091639 | Registration area determining method and mobility management entity | Yu Yin | 2018-10-02 |
| 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 |