Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David A. Anderson | Medtronic | 72 |
| 2 | Andrew J. Kopel | Graco Minnesota | 43 |
| 3 | Maureen A. Kavanagh | 3M | 29 |
| #4 | Jeffrey D. Holton | Gyrus Acmi | 8 |
| #5 | Donovan L. Erickson | U.S. Water Services | 3 |
| #5 | Gerald W. Melin | Finishing Equipment | 3 |
| #7 | James Ehrler | — | 1 |
| #7 | Lowell Sedler | Sartec | 1 |
| #7 | Janet Schuerman | — | 1 |
| #7 | Dennis A. Clayton | — | 1 |
| #7 | Darwin B. Olson | — | 1 |
| #7 | John D. Youngmark | Unknown | 1 |
| #7 | Paul Holmgren | — | 1 |
Part of Minnesota