Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William Holdener | Caterpillar | 4 |
| 2 | Christopher M. Darrow | Caterpillar | 2 |
| 2 | Sandra Sharon Anderson | — | 2 |
| #4 | John G. Easter | Tillotson | 1 |
| #4 | Gary L. Carr | — | 1 |
Part of Illinois
10 patents · 5 inventors
Ranked #53,186 of 111,555 cities Top 50%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William Holdener | Caterpillar | 4 |
| 2 | Christopher M. Darrow | Caterpillar | 2 |
| 2 | Sandra Sharon Anderson | — | 2 |
| #4 | John G. Easter | Tillotson | 1 |
| #4 | Gary L. Carr | — | 1 |
Part of Illinois