Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11501779 | Bluetooth speaker base, method and system for controlling thereof | Jingran Li, Chao Tian, Shoukuan Wang, Lili Wang, Wei-Cheng Liu | 2022-11-15 |
| 10986684 | Network distribution and pairing method, control terminal, device and server | Shuaizheng Liu, Song Yang, Mujin Wang | 2021-04-20 |
| 10950238 | Bluetooth speaker base, method and system for controlling thereof | Jingran Li, Chao Tian, Shoukuan Wang, Lili Wang, Wei-Cheng Liu | 2021-03-16 |
| D639690 | Ring guide | — | 2011-06-14 |