Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark F. Bares | Clark Equipment | 5 |
| 2 | Jeffrey Arnold Wilkens | Illinois Tool Works | 4 |
| 3 | Jeffrey R. Anderson | Microsoft | 2 |
| #4 | Ronald J. Hoffart | — | 1 |
| #4 | Chad Volk | Covidien Lp | 1 |
| #4 | Terry Kyle Olson | Spartan Motors | 1 |
| #4 | Michael J. Henline | Clark Equipment | 1 |
Part of North Dakota