Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10563495 | Separation device | Changchao HU, Wei Dang, Xiaoxuan Xu, Zhiwei Tang, Lili Wang +3 more | 2020-02-18 |
| 9981206 | Separator for oil well produced fluid, and separation device comprising the same | Wei Dang, Hui-Yen Huang, Changchao HU, Lili Wang, Zhiwei Tang | 2018-05-29 |