Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Craig B. Nelson | Nelson Irrigation | 4 |
| 2 | Chad D. Leinweber | Nelson Irrigation | 2 |
| 2 | Mathew L. Zimmerman | Nelson Irrigation | 2 |
| #4 | Catherine L. Reardon | USDA | 1 |
| #4 | Kristopher J. Borgman | — | 1 |
| #4 | Brennan A. Ingram | — | 1 |
| #4 | Joseph Daniel Sinden | Nelson Irrigation | 1 |
| #4 | Mitchell Patrick McMorrow | Insight Direct Usa | 1 |
| #4 | George L. Sesser | Nelson Irrigation | 1 |
| #4 | Riley D. Greenwood | Nelson Irrigation | 1 |
| #4 | Steven E. Crawford | Nelson Irrigation | 1 |
| #4 | Timothy L. Justice | Key Technology | 1 |
Part of Washington