Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468874 | Noise control system | Guohua Sun, Tiantian Xu | 2022-10-11 |
| 11232800 | Personalized talking detector for electronic device | — | 2022-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468874 | Noise control system | Guohua Sun, Tiantian Xu | 2022-10-11 |
| 11232800 | Personalized talking detector for electronic device | — | 2022-01-25 |