Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727928 | Responding method and device, electronic device and storage medium | Fei Xiang | 2023-08-15 |
| 11696064 | Whistling sound suppression method, earphone, and storage medium | — | 2023-07-04 |
| 11689690 | Method and device for audio and video synchronization | Xiaoming Li | 2023-06-27 |