Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dale Edward Umstot | The Goodyear Tire & Rubber | 4 |
| 2 | Nick Miller | Kent Displays | 2 |
| 3 | Howard D. Booher | East Manufacturing | 1 |
| 3 | Patrick L. Franze | — | 1 |
| 3 | Donald L. Franze | — | 1 |
| 3 | Gregory Scott Hanna | The Goodyear Tire & Rubber | 1 |
Part of Ohio