Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345108 | Method and system for maintaining constant back pressure during managed pressure drilling | — | 2025-07-01 |
| 12297704 | Modular managed pressure drilling choke system | Benjamin Micah Spahn | 2025-05-13 |