Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kent P. Ritzel | Newell Operating | 6 |
| 2 | Ronald J. Krebel | — | 1 |
| 2 | Mark Köhler | Dr. Ing. H.C. F. Porsche Ag | 1 |
| 2 | Lawrence E. Traiteur | Unknown | 1 |
| 2 | Dennis M. Rippelmeyer | Emerson Electric | 1 |
Part of Illinois