Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard S. Walters | The Brewer Company | 6 |
| 2 | Dana W. Altheimer | Newell Operating | 3 |
| 3 | Kenneth G. Seidl | Raffel Systems | 2 |
| #4 | Marty Spaeth | Jlg Omniquip | 1 |
| #4 | John B. Fieber | — | 1 |
| #4 | Brad R. Hadfield | Kohler | 1 |
| #4 | Mark Gibes | Bostik Findley | 1 |
| #4 | Jeffrey A. Schumacher | Kohler | 1 |
| #4 | Daniel Schaefer | Simplicity Manufacturing | 1 |
| #4 | Dave Petrovic | Jlg Omniquip | 1 |
| #4 | Edward Freier, Jr. | Simplicity Manufacturing | 1 |
| #4 | Frank L. Schmit | Water Pollution Control | 1 |
| #4 | Mark J. Raffel | Raffel Product Development | 1 |
| #4 | Dennis J. Payette | Mgs Mfg. Group | 1 |
| #4 | Jeremy Dion | Digital Equipment | 1 |
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