Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10569789 | Railway wagon for transporting trucks and method for loading and unloading truck | Shiying Zhang, Li Yin, Dongwei Han, Xun Yin, Zhong-Hua Zhang +1 more | 2020-02-25 |