Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344796 | Supercritical CO2 thickener for shale gas reservoir based on hollow mesoporous silica nanoparticles and preparation method thereof | Jinzhou Zhao, Daijun Du, Wanfen Pu, Zezhou Fang, Bo Zhou +4 more | 2025-07-01 |
| 12152192 | Displacement system suitable for strong heterogeneous oil reservoir and its application | Qingyuan Chen, Jinzhou Zhao, Wanfen Pu, Xiaodong Tang, Chao Shen +3 more | 2024-11-26 |