Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Garth H. Bulgrien | Cnh Industrial America | 3 |
| 2 | Willis R. Campbell | Sperry | 1 |
| 2 | Douglas S. Fitzkee | Cnh America | 1 |
| 2 | Timothy Funk | Merck | 1 |
| 2 | Brian Polgrean | Heil Trailer International | 1 |
Part of Pennsylvania