Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Raymal Dennis | Unknown | 1 |
| 1 | Kenneth A. Marchetti | Advanced Food Technologies | 1 |
| 1 | David Wortner | Handy Button Machine | 1 |
| 1 | Wayne R. Sidor | International Engine Intellectual Property Company | 1 |
Part of Illinois