Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11146924 | Call record synchronization method, cloud platform, and terminal | Tao Li, Feng Li, Chenjian Zhao, Shaolong Wang, Chunlai Feng +3 more | 2021-10-12 |
| 11082833 | Profile download method and device | Feng Li, Chunlai Feng, Tao Li, Xiaolin Li, Xutao Gao +1 more | 2021-08-03 |