Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert Joseph Will | Stolle Machinery Company | 23 |
| 2 | Eugene G. Bruns | Crown Equipment | 9 |
| 3 | Gary J. May | Crown Equipment | 3 |
| #4 | David G. Schaefer | Crown Equipment | 2 |
| #4 | Jon Bergman | — | 2 |
| #4 | Mitch M. Knapke | Emerson Climate Technologies | 2 |
| #4 | Dale A. Homan | The Minster Machine | 2 |
| #4 | John Huelsman | — | 2 |
| #4 | Lee Heitkamp | Machine Concepts | 2 |
| #10 | Tyron Grieshop | Honda Motor Co. | 1 |
| #10 | Sharon K. Fiely | — | 1 |
| #10 | Michael J. Fiely | — | 1 |
| #10 | Carl H. Pohl | Crown Equipment | 1 |
| #10 | Dale J. Schulze | — | 1 |
| #10 | Theodore T. Nagel | Precision Strip | 1 |
| #10 | Robert E. Unrast | — | 1 |
| #10 | Leonard R. Holdheide | — | 1 |
| #10 | Theodore Bergman | — | 1 |
| #10 | Theodore J. BERMAN | — | 1 |
| #10 | Helen R. Grunden | — | 1 |
| #10 | Gerald L. Watercutter | — | 1 |
| #10 | Jared J. Ranly | Crown Equipment | 1 |
| #10 | Gary Prenger | Honda Motor Co. | 1 |
| #10 | Alan Heitkamp | Midmark | 1 |
Part of Ohio