Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Donald E. Williams | Acra-Plant | 2 |
| 2 | Larry F. Ulrich | — | 1 |
| 2 | Forrest E. Robertson | Acra-Plant | 1 |
| 2 | Michael Gian | Unknown | 1 |
| 2 | Dennis C. Elam | — | 1 |
Part of Kansas
6 patents · 5 inventors · 0.2/1k pop.
Ranked #5,164 of 20,767 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Donald E. Williams | Acra-Plant | 2 |
| 2 | Larry F. Ulrich | — | 1 |
| 2 | Forrest E. Robertson | Acra-Plant | 1 |
| 2 | Michael Gian | Unknown | 1 |
| 2 | Dennis C. Elam | — | 1 |
Part of Kansas