Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ronnie Ennis | — | 2 |
| 1 | Ronald Dale Reynolds | — | 2 |
| 3 | Carl C. Thurlo | — | 1 |
| 3 | Walter H. Rosengrant | — | 1 |
| 3 | James Wesley Frye | — | 1 |
| 3 | Allen R. Forbes, Jr. | — | 1 |
| 3 | William Jay Cantrell | — | 1 |
Part of Oklahoma