Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard L. Antrim | Grain Processing | 6 |
| 2 | James M. Wiese | Custom-Pak | 1 |
| 2 | Adrian P. Kightlinger | Grain Processing | 1 |
| 2 | Jeffrey Scott Anderson | Custom-Pak | 1 |
| 2 | John T. Bahns | US Air Force | 1 |
Part of Iowa