Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719047 | Projectile drilling system | Mark C. Russell, Lance D. Underwood, Leon Vanstone, Parker Bailey, Desiree Elizabeth Bernhard +3 more | 2023-08-08 |
| 11624235 | Ram accelerator augmented drilling system | Mark C. Russell, Lance D. Underwood | 2023-04-11 |