Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384611 | Enhancing screw geometry | Barry Hoffman | 2022-07-12 |
| 11292972 | Pipeline integration oil recovery | — | 2022-04-05 |
| 11236560 | Internally heated screws | Barry Hoffman | 2022-02-01 |
| 11220873 | Recovered drilling fluid formulation | Casey T. Lesar, Mukesh Kapila | 2022-01-11 |