Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David B. Mohler | Saia-Burgess | 3 |
| 1 | Paul D. Carmack | Catlow | 3 |
| 3 | Bruce Wayne Enix | Caterpillar | 1 |
| 3 | Harry D. Stewart | Redicon | 1 |
| 3 | Herbert R. Crane | Compagnie Hobart | 1 |
| 3 | Richard D. Heaton | Monarch Marking Systems | 1 |
| 3 | Kenneth N. Marcus | — | 1 |
| 3 | Bernice B. Penrod | — | 1 |
| 3 | David Rawlins | Unison Industries | 1 |
Part of Ohio