Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Terry L. Lowe | John Deere | 4 |
| 2 | John A. Greaves | Kemin Industries | 3 |
| 3 | Mark J. Messmer | Zeneca Limited | 2 |
| #4 | Jeffrey J. Ringwald | John Deere | 1 |
| #4 | A. Gururaj Rao | Pioneer (Corteva) | 1 |
| #4 | Joel M. Schreiner | John Deere | 1 |
| #4 | Thomas Waldschmitt | Wilian Holding | 1 |
| #4 | Thomas W. Kabis | — | 1 |
| #4 | Jack L. Carter | — | 1 |
| #4 | Marvin Anthony Maiwald | John Deere | 1 |
| #4 | Tom Waldschmitt | — | 1 |
| #4 | Raymond G. Anderson | — | 1 |
| #4 | Lawrence Keith Schlatter | Kemin Industries | 1 |
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