Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aaron R. Shatters | Caterpillar | 3 |
| 2 | Walter J. Peach | Standard Car Truck | 2 |
| 3 | Robert C. McCammon | Pure Storage | 1 |
| 3 | Mitchell L. Gritzner | Processing Technologies International | 1 |
Part of Illinois