Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Alan W. Brewer | Bunn-O-Matic | 9 |
| 2 | W. Allan Shears | Fiat-Allis Construction Machinery | 5 |
| 2 | Cloyce Newton | Ingersoll-Dresser Pump | 5 |
| #4 | Glen A. Spindel | Caterpillar | 3 |
Part of Illinois
22 patents · 4 inventors · 19.3/1k pop.
Ranked #37,197 of 111,555 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Alan W. Brewer | Bunn-O-Matic | 9 |
| 2 | W. Allan Shears | Fiat-Allis Construction Machinery | 5 |
| 2 | Cloyce Newton | Ingersoll-Dresser Pump | 5 |
| #4 | Glen A. Spindel | Caterpillar | 3 |
Part of Illinois