Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832150 | Call record synchronization method, cloud platform, and terminal | Tao Li, Feng Li, Shaolong Wang, Wen Liu, Chunlai Feng +3 more | 2023-11-28 |
| 11146924 | Call record synchronization method, cloud platform, and terminal | Tao Li, Feng Li, Shaolong Wang, Wen Liu, Chunlai Feng +3 more | 2021-10-12 |