Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Neil Gromley | Diebold | 50 |
| 2 | Scott A. Kibler | Mac Trailer Manufacturing | 43 |
| 3 | Stephen W. Van Cleave | Tusco Manufacturing | 4 |
| #4 | Jovan J. Sutton | — | 2 |
| #4 | John Sanor | Amca International | 2 |
Part of Ohio