Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392327 | Wind turbine planet gear shaft and planet gear structure | Jing Zhou, Weihua QIAN, He Zhu, Dapeng Li, Jeffrey Wei +9 more | 2025-08-19 |
| D515105 | Tractor | Jinfu Wang, Zhi Chi, Minge Chen, Jinhua Wang, Wenzhong Liu +2 more | 2006-02-14 |
| D513268 | Tractor | Jinfu Wang, Zhi Chi, Minge Chen, Jinhua Wang, Wenzhong Liu +2 more | 2005-12-27 |