Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11838268 | Method, device and system for data communication control | — | 2023-12-05 |
| 11159587 | Device and method for call forwarding based on IMS | — | 2021-10-26 |
| 10771507 | Secure communication method of IMS system based on key file | Jiuchang Qin, Yuanlin Ma | 2020-09-08 |
| 10623447 | Method for triggering IMS communication based on data communication protocols | — | 2020-04-14 |
| 9961046 | NAT port manager for enabling port mapping using remainders | Wei Wan, Juntao Gao, Qiong Wang, Jun Deng | 2018-05-01 |