Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10405213 | Called service processing method, mobility management entity, and home subscriber server | Guoyu Ni, Rui Wang | 2019-09-03 |
| 10212634 | Communication method, device, and system | Xiaobo Wu, Guangwei Wang, Chao Sun, XinYong WANG | 2019-02-19 |