Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles Robert Kelly | American Greetings | 9 |
| 2 | Paul E. Turley | Woodpeckers | 5 |
| 3 | James C. Smith | Nordson | 3 |
| #4 | Amy E. Craft | Materion | 1 |
| #4 | Mark A. DiLuciano | Johnson Industries | 1 |
| #4 | Gregory R. Ashley | Bendix Commercial Vehicle Systems | 1 |
| #4 | Jeffery A. Perkins | Nordson | 1 |
| #4 | Brian Rooney | Nordson | 1 |
| #4 | Jeffrey A. Perkins | Nordson | 1 |
| #4 | Michael Anthony Campana | — | 1 |
| #4 | Todd Frenk | Nordson | 1 |
| #4 | Mark S. Haberbusch | Sierra Lobo | 1 |
| #4 | Frederick Whitestone Marcaly | Energizer Brands | 1 |
| #4 | Trevor ZITEK | — | 1 |
| #4 | Nicholas Klasovsky | Nordson | 1 |
Part of Ohio