Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Vernon H. Sietmann | — | 6 |
| 2 | Steven Paul | Dunham-Bush | 3 |
| 3 | Leonard J. Lukehart | — | 2 |
| #4 | Vernon H. Seitmann | — | 1 |
| #4 | Gordon D. Louks | — | 1 |
Part of Iowa
13 patents · 5 inventors · 59.1/1k pop.
Ranked #47,534 of 111,555 cities Top 45%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Vernon H. Sietmann | — | 6 |
| 2 | Steven Paul | Dunham-Bush | 3 |
| 3 | Leonard J. Lukehart | — | 2 |
| #4 | Vernon H. Seitmann | — | 1 |
| #4 | Gordon D. Louks | — | 1 |
Part of Iowa