Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746638 | Direct method for manufacturing large model fractured core and maintaining original oil-water saturation | Ping Guo, Shuai Wu, Yisheng Hu, Yijian Chen, Huimin Zhang +4 more | 2020-08-18 |
| 10364184 | Manufacturing method of big-model low-permeability microcrack core | Ping Guo, Shuai Wu, Yijian Chen, Huimin Zhang, Yuhong Du +5 more | 2019-07-30 |