Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dennis Raymond Webb | Deltahawk Engines | 2 |
| 1 | John R. Wietfeldt | S. C. Johnson & Son | 2 |
| 3 | Paul Michael Roscizewski | Cooper Technologies | 1 |
| 3 | Richard Mielke | Modine Manufacturing | 1 |
| 3 | Janet M. Sabee | Twin Disc | 1 |
| 3 | William S. Hammel | Unico | 1 |
| 3 | Edward J. Kunesh | S. C. Johnson & Son | 1 |
| 3 | Frederick J. Keip | Bucyrus Erie | 1 |
| 3 | Rosalie Kiedrowski | — | 1 |
Part of Wisconsin