Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth D. Roos | Archer-Daniels-Midland | 7 |
| 2 | Troy L. Hewitt | Hewitt Machine & Mfg. | 2 |
| 2 | Heidemarie Hinckley | GE | 2 |
| 2 | Larry Hewitt | Unknown | 2 |
| #5 | Darin Albert Schultz | — | 1 |
| #5 | Tyler M. Wenner | — | 1 |
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