Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1043316 | Lock | Zhen Zhang | 2024-09-24 |
| D1037825 | Lock | Yingfeng Chen | 2024-08-06 |
| D1034147 | Window lock | Yingfeng Chen, Xu Wang | 2024-07-09 |
| D1031414 | Lock | Zhen Zhang | 2024-06-18 |
| D1026612 | Gate stopper | — | 2024-05-14 |
| D1025742 | Lock | — | 2024-05-07 |
| D1018256 | Cabinet lock | Zhen Zhang | 2024-03-19 |