Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dennis D. Feucht | Caterpillar | 9 |
| 2 | Scott G. Sinn | Caterpillar | 7 |
| 3 | Steven L. Groth | Caterpillar | 2 |
| 3 | George F. Fanta | USDA | 2 |
| 3 | Scott F. Shafer | Caterpillar | 2 |
| #6 | Larry C. Collins | Caterpillar | 1 |
| #6 | Walter E. Earleson | Caterpillar | 1 |
| #6 | William M. Doane | USDA | 1 |
| #6 | Gerald A. Gegel | Caterpillar | 1 |
| #6 | Dennis A. Barney | Caterpillar | 1 |
| #6 | Scott A. Schick | The Shivvers Group | 1 |
| #6 | Charles W. Birchenough | Caterpillar | 1 |
| #6 | Sharlene L. Gallup | Caterpillar | 1 |
| #6 | George A. Wacaser | — | 1 |
| #6 | David Nasjleti | Caterpillar | 1 |
Part of Illinois