Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kurt R. Bretz | Federal-Mogul Motorparts | 4 |
| 2 | Robert G. Ribbing | — | 1 |
Part of Illinois
5 patents · 2 inventors · 4.5/1k pop.
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kurt R. Bretz | Federal-Mogul Motorparts | 4 |
| 2 | Robert G. Ribbing | — | 1 |
Part of Illinois