Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | M. Deon Yearwood | — | 3 |
| 2 | Eldon W. Krehbiel | — | 1 |
| 2 | Gerald M. Knitig | Unknown | 1 |
| 2 | Noel S. Black | Brown | 1 |
| 2 | Orville S. Hansen | — | 1 |
| 2 | Rex G. Schmidt | Unknown | 1 |
| 2 | Lex D. Majors | — | 1 |
Part of Oklahoma