Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10167002 | Meter gauge power bogie and meter gauge vehicle | Yanhong Chen, Dongjie Jiang, Chengwei Qin, Junfeng Wang | 2019-01-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10167002 | Meter gauge power bogie and meter gauge vehicle | Yanhong Chen, Dongjie Jiang, Chengwei Qin, Junfeng Wang | 2019-01-01 |