Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835005 | Energized seal system and method | Andrew R. Hanson, Jay Patrick Painter | 2017-12-05 |
| 9708876 | Ram assemblies for blowout preventers | Jay Patrick Painter, Alan Davis, Kevin Leow, Sufian Mohamed Arip | 2017-07-18 |