Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11650676 | Control method for audio device, audio device and storage medium | Shumin Zhou, Li Ding, Xiaochen Wang, Ke Dong | 2023-05-16 |
| D985636 | Printing nozzle | — | 2023-05-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11650676 | Control method for audio device, audio device and storage medium | Shumin Zhou, Li Ding, Xiaochen Wang, Ke Dong | 2023-05-16 |
| D985636 | Printing nozzle | — | 2023-05-09 |