Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11725705 | Braking torque sensor of brake | Zhengfang Han, Wulin Han, Qingsheng Li, Zengmin Hou, Yonglei Zhao +1 more | 2023-08-15 |
| 10988357 | Disc locking device | Wulin Han | 2021-04-27 |