Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912316 | Vehicle coupler, coupler tongue and coupler body | Yingjun Cui, Yan Wang, Pengdi JIN, Changchun Wang, Shengguo Cong | 2024-02-27 |
| 11560161 | Railway vehicle, coupler, and coupler body thereof | Yingjun Cui, Yan Jiang, Pengdi JIN, Yan Wang, Changchun Wang | 2023-01-24 |
| 9707981 | Car-coupler buffer and rail way car | Xiaolong Wang, Yuebin Yu, Haibin Hu, Long Chen, Changchun Wang | 2017-07-18 |
| 8684199 | Coupler yoke and coupler draft gear | Yan Jiang, Yingjun Cui, Shengguo Cong | 2014-04-01 |
| 8469211 | Coupler draft gear, double-side operating coupler and lower lockpin rotation shaft assembly | Yan Jiang, Yuebin Yu, Yingjun Cui, Long Chen, Junsong Wang +1 more | 2013-06-25 |
| 8302791 | Draft gear | Yan Jiang, Yuebin Yu, Long Chen, Yingjun Ciu, Junsong Wang | 2012-11-06 |
| 8186525 | Coupler and anti-creep mechanism for the same | Yingjun Cui, Yan Jiang, Xiaolong Wang, Junlong Wang, Shengguo Cong +1 more | 2012-05-29 |