Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525468 | Blowout preventer closing circuit | Robert E. Domann | 2022-12-13 |
| 11359992 | Coiled tubing injector test fixture | Michael Stephen Oser, Robert E. Domann, Harley Jones, II | 2022-06-14 |