Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dennis A. Barney | Caterpillar | 4 |
| 2 | Brian Maurer | Sio2 Medical Products | 1 |
| 2 | Gerald A. Gegel | Caterpillar | 1 |
| 2 | Brian D. McFeeters | Caterpillar | 1 |
| 2 | Donald H. Sherman | Caterpillar | 1 |
| 2 | Walter E. Earleson | Caterpillar | 1 |
| 2 | Gaylen James Kromminga | Cnh Industrial America | 1 |
| 2 | Preston L. Gale | Caterpillar | 1 |
| 2 | Joel D. Feucht | Caterpillar | 1 |
| 2 | Gerry D. Welton | — | 1 |
| 2 | Bradley W. Harrell | Caterpillar | 1 |
| 2 | Scott G. Sinn | Caterpillar | 1 |
Part of Illinois