Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Olesak | Federal Signal | 2 |
| 2 | Dennis D. Bonkrud | Federal Signal | 1 |
| 2 | Lawrence Ramirez | G. Leblanc | 1 |
Part of Wisconsin
4 patents · 3 inventors · 0.6/1k pop.
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Olesak | Federal Signal | 2 |
| 2 | Dennis D. Bonkrud | Federal Signal | 1 |
| 2 | Lawrence Ramirez | G. Leblanc | 1 |
Part of Wisconsin