Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187052 | Explosive disconnect | Steven Angstmann, Bobby Gallagher | 2021-11-30 |
| 11066892 | Blowout preventer | Bobby Gallagher, Steven Angstmann | 2021-07-20 |
| 11028664 | Kinetic shear ram for well pressure control apparatus | Bobby Gallagher | 2021-06-08 |