Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jeremy R. Wilson | Caterpillar | 2 |
| 1 | Frank Edward Hodge | Cambria County Association For The Blind And Handicapped | 2 |
| 3 | Dave Single | Jac Operations | 1 |
| 3 | Brian K. Lavely | Kennametal | 1 |
Part of Pennsylvania