Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964679 | Underframe end structure without bolster beam for rail vehicle | Xingwen WANG, Yunchuan Li, Yongjun Li, Wenjie Huang, Changping Zhu | 2024-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964679 | Underframe end structure without bolster beam for rail vehicle | Xingwen WANG, Yunchuan Li, Yongjun Li, Wenjie Huang, Changping Zhu | 2024-04-23 |