Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107405 | Tilting disc check valve | Jianqun Luo, Xinchun Gui, Aihua Tang, Jianguo Yin, Zhen Dong | 2018-10-23 |
| 9970395 | Admission pipe structure for automobile air admission | — | 2018-05-15 |