Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231080 | Mechanical force-amplifying type motor-driven friction braking device for rail vehicle | Maolin Chen, Chun Hua Tian, Shun-Huang Peng, Fulei Feng, Hanwen Zhang +1 more | 2022-01-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231080 | Mechanical force-amplifying type motor-driven friction braking device for rail vehicle | Maolin Chen, Chun Hua Tian, Shun-Huang Peng, Fulei Feng, Hanwen Zhang +1 more | 2022-01-25 |