Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ian A. Duncan | Milwaukee Electric Tool | 7 |
| 2 | Robert W. Butzen | Milwaukee Electric Tool | 2 |
| 3 | Shane N. Felton | Milwaukee Electric Tool | 1 |
| 3 | Tim Karcher | Livewire Ev | 1 |
| 3 | Joseph W. Schaffer | Kondex | 1 |
Part of Wisconsin