Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856218 | Network selection system and method for establishment of inter-networking session | Qi Yao | 2020-12-01 |
| 10772063 | Method, apparatus and system for processing registration backup data | — | 2020-09-08 |
| 10743175 | Method, apparatus, and system for disaster recovery of IMS | Feng Liang, Linfei Shen | 2020-08-11 |
| 10735480 | Method, related apparatus, and system for recovering called service of terminal | He Li, Jinzhou Ye, Ridong Xu, Biao Zhang, Boqiang Luo | 2020-08-04 |
| 10721601 | Method, device, and system for optimizing short message signaling | Wanqiang Zhang | 2020-07-21 |
| 10555161 | Method for determining target, network element, and system for determining target | Yanping Zhang, Fenqin Zhu, Yuliang Zhi | 2020-02-04 |