Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081439 | Watch strap | — | 2025-07-01 |
| D1075547 | Watch strap | — | 2025-05-20 |
| D1074495 | Watch strap | — | 2025-05-13 |
| D1074494 | Watch strap | — | 2025-05-13 |
| D996661 | Night light | Fei Zhang | 2023-08-22 |
| D987131 | Night light | Fei Zhang | 2023-05-23 |
| 11299378 | Double-drum intermediate gear linkage winding type hoisting system | Ziming Kou, Xingzi Tu, Yandong Wang, Juan Wu, Xiaoniu Zhang +4 more | 2022-04-12 |
| D870326 | LED night light | — | 2019-12-17 |