Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tom Graber | Coleman Powermate | 2 |
| 2 | Bradley S. McKay | 3M | 1 |
| 2 | Paul Klimek | Coleman Powermate | 1 |
| 2 | Timothy W. Burford | Coleman Powermate | 1 |
| 2 | Paul Joseph Klinek | Coleman Powermate | 1 |
Part of Minnesota