Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840881 | Transmission mechanism with a caseless differential mechanism | Weijin Ma, Mingxue Yang, Yingpu Wang, Bin Liang, Yongge Fan +2 more | 2005-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840881 | Transmission mechanism with a caseless differential mechanism | Weijin Ma, Mingxue Yang, Yingpu Wang, Bin Liang, Yongge Fan +2 more | 2005-01-11 |