Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763611 | Electronic door lock with unlocking monitoring function and working method thereof | Xijin Chen | 2023-09-19 |
| 11723130 | Lighting apparatus | Hongkui Jiang, Chengzong Wu | 2023-08-08 |