Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Basil W. Savage | Savage Equipment Incorporated | 13 |
| 2 | William Ellis Standridge | Halliburton Energy Services | 7 |
| 3 | Steven W. Savage | Savage Equipment Incorporated | 6 |
| #4 | Phillip W. Stumpff | — | 5 |
| #5 | Scott Landgraf | — | 4 |
| #6 | Beverly L. Moore | — | 2 |
| #6 | James W. Rule | — | 2 |
| #6 | Norman Bradley Beason | — | 2 |
| #9 | Easton Goodwin | — | 1 |
| #9 | Shaun Richerson | — | 1 |
| #9 | Karen S. Stowers | — | 1 |
| #9 | David J. Harak | The Charles Machine Works | 1 |
Part of Oklahoma