Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143786 | Intrinsic geological formation carbon to oxygen ratio measurements | Nacer Guergueb, Weijun Guo | 2021-10-12 |
| 11015447 | Sampling subterranean formation fluids in a wellbore | Khalid A. Zainalabedin, Mark A. Proett | 2021-05-25 |