Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276472 | Shotgun breech release | Travis Whitney, Charles Twigg, David Ostrosky | 2025-04-15 |
| 9121245 | Spherical-annular blowout preventer having a plurality of pistons | Hernani G. DeOcampo, Dean Madell | 2015-09-01 |