Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kevin Rabska | Cequent Performance Products | 15 |
| 2 | James E. Kappel | H & S Manufacturing Co. | 4 |
| 3 | Edward G. Legner | Greenheck Fan | 3 |
| #4 | Fred J. Martin | — | 2 |
| #4 | Marco M. Meyer | — | 2 |
| #6 | Matthew Stefan | — | 1 |
Part of Wisconsin