Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162358 | Downhole characterization of formation pressure | Jiyao Li | 2021-11-02 |
| 11156082 | Downhole characterization of formation pressure | Jiyao Li | 2021-10-26 |
| 11085877 | Apparatus and methods for measuring the refractive index of a fluid | Richa Sharma, Raji Shankar | 2021-08-10 |
| 10941646 | Flow regime identification in formations using pressure derivative analysis with optimized window length | Jiyao Li | 2021-03-09 |
| 10942144 | CO2 concentration measurement in dry gas mixtures | Albert Ronald Perez, Wenlin Zhang, Li Jiang, Roy Koveleski, Quincy K. Elias | 2021-03-09 |
| 10927668 | Methods and apparatus for the downhole analysis of the composition of formation gases | Jaisree Iyer | 2021-02-23 |