Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Samuel J. Howard | Milwaukee Electric Tool | 2 |
| 2 | Terrence G. Berglund | Dci Marketing | 1 |
| 2 | Joseph M. Mueller | Johnson Controls Technology | 1 |
| 2 | Richard A. Ryer | Milwaukee Electric Tool | 1 |
Part of Wisconsin