Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kent P. Ritzel | Newell Operating | 3 |
| 2 | Kent J. Lanter | Purina Mills | 2 |
| 3 | Philip D. Wratchford | — | 1 |
Part of Illinois
6 patents · 3 inventors · 0.8/1k pop.
Ranked #8,103 of 30,370 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kent P. Ritzel | Newell Operating | 3 |
| 2 | Kent J. Lanter | Purina Mills | 2 |
| 3 | Philip D. Wratchford | — | 1 |
Part of Illinois