Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252948 | External wellhead sealing and clamping system | Shane Ramsfield, Bernt Olsen | 2025-03-18 |
| 10787880 | Method for sealing perforation tunnels with swelling elastomer material | — | 2020-09-29 |