Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stanley R. Thorud | Liberty Diversified Industries | 2 |
| 2 | Donald R. Merritt | Medtronic | 1 |
| 2 | Sylvia Abrams | The Pillsbury | 1 |
| 2 | Walter S. Johnston | — | 1 |
| 2 | Ken W. Bachofer | St. Jude Medical | 1 |
| 2 | Lynn B. Deffenbaugh | General Mills | 1 |
| 2 | Perry M. Domaas | Satellite Industries | 1 |
| 2 | Gregory E. Erlandson | — | 1 |
| 2 | William A. Byrnes | The Budd | 1 |
Part of Minnesota