Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155282 | Bogie frame, bogie assembly and rail vehicle | Daolin Li, Huiyue Liu, Zhicheng TAN | 2021-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155282 | Bogie frame, bogie assembly and rail vehicle | Daolin Li, Huiyue Liu, Zhicheng TAN | 2021-10-26 |