Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702585 | Tight oil reservoir CO2 flooding multi-scale channeling control system and preparation method | Huancai Fan, Wanfen Pu, Rui Liu, Fayang Jin, Lin Sun +2 more | 2023-07-18 |
| 11618847 | Methods for preparing and applying a nano emulsifier | Wanfen Pu, Xing Zhao, Rui Liu, Lin Sun | 2023-04-04 |