Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert H. Youngren | Estwing Manufacturing Company | 2 |
| 1 | Terry Temple | Smiths Aerospace | 2 |
Part of Illinois
4 patents · 2 inventors · 3.8/1k pop.
Ranked #10,539 of 30,730 cities Top 35%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert H. Youngren | Estwing Manufacturing Company | 2 |
| 1 | Terry Temple | Smiths Aerospace | 2 |
Part of Illinois