Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dale Heikkinen | Multitek | 3 |
| 2 | Matthew Dunn | — | 2 |
| 2 | Kenneth D. Danielson | Marquip | 2 |
| 2 | Norman Heikkinen | Multitek | 2 |
| 2 | Leo L. Heikkinen | — | 2 |
| #6 | Dan L. Edens | — | 1 |
| #6 | James A. Volrath | Marquip | 1 |
| #6 | Charles L. Lundborg | — | 1 |
| #6 | Emily Elizabeth Emerald Blomberg | — | 1 |
Part of Wisconsin