Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dennis E. Barbeau | Teledyne Industries | 9 |
| 1 | Thomas Matthews | Kawneer Company | 9 |
| 3 | Jeffrey W. Cramer | Owens-Brockway Glass Container | 6 |
| 3 | Blake T. Garretson | Dana Automotive Systems Group | 6 |
| #5 | Edgar L. Keedy | Unknown | 5 |
| #6 | John H. Hartford, Jr. | Impact Products | 3 |
| #7 | Jess A. McGilvery | Radco Infusion Technologies | 2 |
| #7 | Gary Lee Dachenhaus | — | 2 |
| #7 | Washington I. McGilvery | Radco Infusion Technologies | 2 |
| #10 | Randy W. Croson | — | 1 |
| #10 | Albert T. Spencer | Owens-Brockway Glass Container | 1 |
| #10 | Jay A. Bechtel | — | 1 |
| #10 | Wayne D. Ailiff | — | 1 |
| #10 | Shelby R. Gibson | Kennametal | 1 |
Part of Ohio