Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christopher D. Hickam | Caterpillar | 5 |
| 1 | James L. Babin | Faiveley Transport | 5 |
| 3 | Gary Jacob | Mirada Solutions Limited | 4 |
| #4 | Curt Humes | — | 1 |
| #4 | George MASKA | Caterpillar | 1 |
| #4 | Chris D. Hickam | Caterpillar | 1 |
| #4 | William H. Tweedy | — | 1 |
| #4 | Doug S. Gordon | Caterpillar | 1 |
Part of Illinois