Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092592 | Device and method for measuring the relative permeability of propped fractures in shale considering probability distribution | Zhenglan Li, Yonggang Duan, Mingqiang Wei, Le Luo, Keyi Ren +3 more | 2024-09-17 |
| 11747260 | Digital imaging technology-based method for calculating relative permeability of tight core | Yonggang Duan, Zhenglan Li, Mingqiang Wei, Yu Peng, Shihao Wei +2 more | 2023-09-05 |
| 11513051 | Shale stress sensitivity testing device and method | Mingqiang Wei, Yonggang Duan, Zhenglan Li, Le Luo, Keyi Ren +3 more | 2022-11-29 |
| 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 |