Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Douglas Little | Dutch Blacksmith Shop | 5 |
| 2 | Ronald Galen Jordan | Dutch Blacksmith Shop | 3 |
| 2 | Clark Evan Jack Behrns | Dutch Blacksmith Shop | 3 |
| #4 | Ian John Bodnaryk | Dutch Blacksmith Shop | 2 |
| #5 | Richard L. Russett | One Pass Implements | 1 |
| #5 | Michael Philip Booy | Dutch Blacksmith Shop | 1 |
| #5 | Alex Yanyk | — | 1 |
| #5 | Pieter J. Cruson | — | 1 |
| #5 | Ralph H. Cook | — | 1 |
| #5 | Bernard Petrescue | — | 1 |
| #5 | David O. Farden | — | 1 |
| #5 | Gerald Flaman | Dutch Blacksmith Shop | 1 |