Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael D. Rainone | Brown Line Metalworks | 4 |
| 2 | Scotty J. Bammel | — | 2 |
| 2 | Brook Grisham | — | 2 |
| 2 | Adam C. Vance | Unknown | 2 |
| #5 | Michael C. Rainone | Baker Hughes Holdings | 1 |
| #5 | James M. Watson | Cosden Technology | 1 |
Part of Texas