Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920688 | Modular valve system | Jie Yuan, Guolei Fan, Le Wang | 2024-03-05 |
| 11828382 | Indicator assembly | Biao Zhou, Dan Liu, Chongyang Xiao | 2023-11-28 |
| 11725745 | Regulator | Biao Zhou, Dan Liu, Yawei Xiao, Guolei Fan, Xiaojuan Qin | 2023-08-15 |
| 11371621 | Balance structure for a regulator | Guolei Fan, Ping Huo, Yawei Xiao, Jing Zhang | 2022-06-28 |
| 11326713 | Actuator assembly for a fluid control device | Jian Yan, Yanbo Shi, Jie Yuan | 2022-05-10 |
| 10443748 | Actuator of regulator and fluid regulator | — | 2019-10-15 |
| 10267427 | Spring adjusting device and valve assembly | Yuxiong Huo, Xiao Xiao | 2019-04-23 |
| 9920835 | Piston device and pressure regulator using same | Min Qiu, Xuan Yu | 2018-03-20 |
| 9903501 | Valve assembly | Yuxiong Huo, Xiaojuan Qin | 2018-02-27 |
| 9645587 | Driving apparatus and valve including the same | Ping Huo, Zhong Yang | 2017-05-09 |