Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254855 | Surfactant mixtures used during chemical enhanced oil recovery and methods of use thereof | Limin Xu, Ming Han, Alhasan Fuseni | 2022-02-22 |
DC
Dongqing Cao
Overall (2022): #471,752 of 548,613Top 90%
1
Patents 2022