Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965355 | Automatically resettable passive swing bolt lock | Yibin Shen | 2024-04-23 |
| 11814872 | Automatic messy code character wheel coded lock | Shaolian Lin | 2023-11-14 |
| 11773625 | Clutch assembly of electronic cabinet lock | Yibin Shen, Lisheng Qiu, Shutie Wu | 2023-10-03 |