Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Terry L. Stibal | — | 1 |
| 1 | Eric Batman | Ethyl | 1 |
| 1 | Michael A. Goldenhersh | — | 1 |
| 1 | David Auman | — | 1 |
| 1 | Theodore F. Gundlach | T. J. Gundlach Machine | 1 |
| 1 | Michael C. Meyer | — | 1 |
| 1 | Larry E. Kniepkamp | Marsh | 1 |
| 1 | Donald L. Freed, Jr. | Marsh | 1 |
| 1 | Thomas L. Kammler | — | 1 |
Part of Illinois