Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125006 | Method, system and device for controlling door of railway vehicle | Bo-Ruei Chen, Qing Tian, Huiqing Zhang, Qingjun Han, Fangdong Hou +2 more | 2021-09-21 |
| 10416222 | Detection method and system for pantograph arc based on train power supply system | Buchao Jia, Fangdong Hou, Jianhong YOU, Zhiguo Yu, Haijun Zhou +1 more | 2019-09-17 |
| 10411503 | Motor train unit auxiliary power supply apparatus | Jiansheng Zhou, Yanzun Yu, Buzhao Niu, Fujie JIANG, Donghua Wu | 2019-09-10 |
| 10192694 | Interlocking control device of multiple-unit train safety circuit | Buzhao Niu, Xinkai Fang, Donghua Wu, Guidong TAO, Guimei Deng | 2019-01-29 |
| 10051739 | Control relay board for railway vehicle | Hongbo Wang, Yongzhen Qin, Lin Tao, Kexiao Wang, Li Wang | 2018-08-14 |
| 9806506 | High voltage equipment box for railway vehicle | Hongbo Wang, Yongzhen Qin, Lin Tao, Xiankai Zhang, Yongming Zhang +2 more | 2017-10-31 |
| 9682714 | Switching circuit for implementing coupling at random end of train | Qiang Xu, Huiqing Zhang | 2017-06-20 |