Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254335 | Bogie of a rail vehicle with at least two wheelsets mounted in axleboxes and at least one transverse member | Pingyu Zhou, Houli Sun, Xiongfei Zhang, Yunjie Fan, Xiaoming Wang +2 more | 2022-02-22 |