Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352287 | Controlling engine of vehicle | Tao Chen, Huayijun Liu | 2019-07-16 |
| 10354678 | Method and device for collecting sounds corresponding to surveillance images | Huayijun Liu, Tao Chen | 2019-07-16 |
| 10217487 | Method and device for controlling playback | Huayijun Liu, Tao Chen | 2019-02-26 |