Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Peter Greenley | Rehco | 3 |
| 2 | Gordon A. Putney | Snap-On Incorporated | 2 |
| 3 | Mark W. Schafer | — | 1 |
| 3 | Lawrence R. Happ | — | 1 |
| 3 | Brian Franzene | Filtertek | 1 |
| 3 | Dennis E. Toby | Brake Parts | 1 |
| 3 | Duke Larsen | Wahl Clipper | 1 |
| 3 | Richard E. Radak | — | 1 |
Part of Wisconsin