Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Larry Dean Michels | Champion Laboratories | 1 |
| 1 | Brian E. Brookheart | Vada | 1 |
| 1 | Don E. Abel | Dentsply International | 1 |
| 1 | Robert E. Guinn | Indian Industries | 1 |
| 1 | Anthony King | — | 1 |
Part of Illinois