Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11312175 | Automobile hub of multilayer rim, hub assembling method and automobile | Chuan-Hsin Cheng, Changhai Li, Xu Wang, Hongbiao Li, Zhen Li +1 more | 2022-04-26 |
| 10513004 | Wheel corner polishing device | Huiying Liu, Lijie Hu, Xiaopeng Chen, Yongwang Zhao | 2019-12-24 |