Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763611 | Electronic door lock with unlocking monitoring function and working method thereof | Yinglong Chen | 2023-09-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763611 | Electronic door lock with unlocking monitoring function and working method thereof | Yinglong Chen | 2023-09-19 |