Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202530 | Intermediate car electric coupler control circuit for subway vehicle | Rui Shi, Zhi-giang Chen, Fan Yang, Xingwen WANG, Juxing LIANG | 2025-01-21 |
| 11920688 | Modular valve system | Jie Yuan, Guolei Fan, Yanwei Lei | 2024-03-05 |
| 11891768 | Auxiliary structure for floating and sinking a whole offshore wind turbine with suction bucket foundation(s) | Yaohua Guo, Ye YAO, Xu Yang, Haijun Wang, Jijian Lian | 2024-02-06 |
| 11639755 | Valve seat assembly | Shengjin Chen, Jie Yuan, Yanbo Shi | 2023-05-02 |
| 9341276 | Valve assembly | — | 2016-05-17 |