Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aaron Williams | State Farm | 7 |
| 2 | Martin Lehman | Caterpillar | 2 |
| 2 | Tony R. Metzger | Caterpillar | 2 |
| #4 | Matthew Wayne Walsh | Caterpillar | 1 |
Part of Illinois
12 patents · 4 inventors · 24.1/1k pop.
Ranked #8,104 of 44,143 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aaron Williams | State Farm | 7 |
| 2 | Martin Lehman | Caterpillar | 2 |
| 2 | Tony R. Metzger | Caterpillar | 2 |
| #4 | Matthew Wayne Walsh | Caterpillar | 1 |
Part of Illinois