Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ricky D. Vance | Caterpillar | 8 |
| 2 | Delbert D. Dester | Caterpillar | 2 |
| 2 | David E. Hackett | Caterpillar | 2 |
| #4 | Timothy A. Boston | Caterpillar | 1 |
| #4 | Kurtis C. Kelley | Caterpillar | 1 |
| #4 | Bryan G. Lammers | Caterpillar | 1 |
| #4 | Chris E. Willey | Caterpillar | 1 |
| #4 | William A. Calliss | Caterpillar | 1 |
| #4 | Lloyd A. Ward | Caterpillar | 1 |
| #4 | Paul T. Corcoran | Caterpillar | 1 |
| #4 | Gerald P. Simmons | Caterpillar | 1 |
| #4 | Wayne A. Supak | Caterpillar | 1 |
| #4 | Robert W. Briggs | Caterpillar | 1 |
| #4 | David B. Swigart | Caterpillar | 1 |
| #4 | Phillip B. Gordon, Jr. | Caterpillar | 1 |
| #4 | John W. Crayton | Caterpillar | 1 |
| #4 | Randall M. Mitchell | Caterpillar | 1 |
Part of Illinois