Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Miroslav Manestar | Michelin | 4 |
| 2 | Donald W. Anderson | Unknown | 2 |
| 2 | Bryan Hand | The Babcock & Wilcox | 2 |
| 2 | Vincent J. Greczanik | Isolab | 2 |
| #5 | Orst P. Kurylo | Guild International | 1 |
| #5 | Greg A. Bilek | Hoover Limited | 1 |
| #5 | William D. Dana | Akro-Mils | 1 |
Part of Ohio