Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dallas A. Appelgren | — | 5 |
| 2 | Harley D. James, Jr. | — | 2 |
| 3 | Gerald L. Wellman | — | 1 |
| 3 | R. Luke McMurray | — | 1 |
| 3 | Gordon L. Holly | — | 1 |
| 3 | Terri A. Wellman | — | 1 |
| 3 | Adrian D. Davis | — | 1 |
| 3 | Austin Soik | Clark Equipment | 1 |
Part of Michigan