Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Patsie C. Campana | Caldo International | 3 |
| 1 | Edmond G. Kolycheck | B. F. Goodrich | 3 |
| 1 | William E. Donges | Nordson | 3 |
| #4 | James W. Schmitkons | Nordson | 2 |
| #5 | Robert Rush | Mtd Products | 1 |
| #5 | Ronald J. Hartle | Nordson | 1 |
| #5 | Arvin B. Simon | Food Industry Equipment International | 1 |
| #5 | Alan J. Knobbe | Nordson | 1 |
| #5 | Alan Ruth | Quallion | 1 |
| #5 | Kenric Garrison | Moen Incorporated | 1 |
| #5 | Donald V. Nowicki | Epic Technologies | 1 |
| #5 | Glen Herstek | Nordson | 1 |
| #5 | Curtis B. Haller | Nordson | 1 |
Part of Ohio