Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051739 | Control relay board for railway vehicle | Hongbo Wang, Lin Tao, Kexiao Wang, Jinghai Jiao, Li Wang | 2018-08-14 |
| 9806506 | High voltage equipment box for railway vehicle | Hongbo Wang, Lin Tao, Xiankai Zhang, Yongming Zhang, Jinghai Jiao +2 more | 2017-10-31 |