Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Albert V. Fiorenzo | Abc Rail | 2 |
| 1 | Gary L. Kreidler | — | 2 |
| 3 | Kenneth E. Elkern | — | 1 |
Part of Illinois
5 patents · 3 inventors · 1.2/1k pop.
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Albert V. Fiorenzo | Abc Rail | 2 |
| 1 | Gary L. Kreidler | — | 2 |
| 3 | Kenneth E. Elkern | — | 1 |
Part of Illinois