Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693251 | Annular wet connector | Colby W. Ross, Charles Alexander McClean, Timothy Sampson | 2020-06-23 |
| 7735578 | Perforating system with shaped charge case having a modified boss | John D. Loehr | 2010-06-15 |