Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106843 | Systems and methods for determining in-situ stresses based on orthotropic rock physics model | Junchuan Gui, Ping Chen, Yang Liu, Jianhong Fu | 2021-08-31 |
| 11067492 | Physical simulation and calibration device and method for formation pressure testing | Nian Peng, Ping Chen, Xingming Wang, Qiang Wang, Jianhong Fu | 2021-07-20 |