Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530973 | High-temperature and high-pressure equipment and method for microscopic visual sulfur deposit seepage test | Ziming Shi, Li Zhou, Shengyuan Wang, Jun Luo, Linkai LI +4 more | 2022-12-20 |
| 11428620 | High-temperature and high-pressure microscopic visual flowing device and experimental method | Wenlian Xiao, Yubin Yang, Jitian Ren, Wanfen Pu, Shuaishuai Liu +6 more | 2022-08-30 |
| 11261373 | Preparation method of supercritical carbon dioxide thickener for tight oil and gas reservoir | Ming Zhou, Hongjun Tu, Jinfeng Zhang, Juncheng Bu, Peng'ao Peng +7 more | 2022-03-01 |