Top Inventors at Donaldson Company 1982
Showing 1–18 of 18 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | George A. Copley | 3 |
| 2 | Denis J. Dudrey | 2 |
| 2 | Donald W. Schoen | 2 |
| 2 | Girma Wolde-Michael | 2 |
| 2 | John T. Herman | 2 |
| #6 | Bruce Hoppenstedt | 1 |
| #6 | Bruce M. Sullivan | 1 |
| #6 | David L. Brenholt | 1 |
| #6 | David E. Winnes | 1 |
| #6 | Donald R. Monson | 1 |
| #6 | Gary R. Gillingham | 1 |
| #6 | Harry R. Camplin | 1 |
| #6 | Jerry John Klug | 1 |
| #6 | Michael Fox | 1 |
| #6 | Steven Alseth | 1 |
| #6 | Wayne M. Wagner | 1 |
| #6 | Delmer L. Radeztsky | 1 |
| #6 | Eugene E. Grassel | 1 |