Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142222 | Vehicle end skeleton structure and rail vehicle having same | Zhanxuan Guo, Haiyang Yu, Honglei TIAN, Haizhi Yu | 2021-10-12 |
| 11142223 | Side wall component of railway vehicle, and railway vehicle | Bo SONG, Honglei TIAN, Haiyang Yu, Renyuan Lv | 2021-10-12 |
| 11046336 | Chassis component of railway vehicle, and railway vehicle | Xiaojie Wang, Yu Wang, Honglei TIAN, Haiyang Yu | 2021-06-29 |