Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835847 | Surveillance device | Liyun Zheng, Hui Zhan, Wenji Li, Dong Ye | 2023-12-05 |
| D1003048 | Electric toothbrush | Liwei Cai | 2023-10-31 |
| D1003049 | Electric toothbrush | Liwei Cai | 2023-10-31 |
| 11795897 | Method and device for start-stop controlling of vehicle, vehicle and electronic apparatus | Yunfei Li | 2023-10-24 |