Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John R. Schachle | — | 1 |
| 1 | Mark A. Cantrell | Lockheed Martin | 1 |
| 1 | David C. Dauterman | Nelson Irrigation | 1 |
| 1 | Gene Brunson | — | 1 |
| 1 | Jeffrey P. Kreitzberg | Nelson Irrigation | 1 |
| 1 | Hal Larson | Woodcutters Manufacturing | 1 |
| 1 | Grant Hopkins | Unknown | 1 |
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