Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10992115 | Landscape advertising light box type miniaturized substation | — | 2021-04-27 |
| 10690262 | Water hammer-proof air valve and water hammer-proof exhaust method for in-use pipeline | Jing Huang, Xinchun Gui, Jinpeng Tang, Qiuhong XU, Aihua Xie +1 more | 2020-06-23 |
| 10107405 | Tilting disc check valve | Jing Huang, Jianqun Luo, Xinchun Gui, Aihua Tang, Zhen Dong | 2018-10-23 |