Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | George L. Sesser | Nelson Irrigation | 2 |
| 1 | Nathan Ihle | Merck | 2 |
| 3 | Kenneth J. McGarvey | Key Technology | 1 |
| 3 | William O. Leslie | — | 1 |
| 3 | Steven C. Petrie | — | 1 |
| 3 | Roger C. Petrie | — | 1 |
| 3 | William S. Gallacher | Boise Cascade | 1 |
| 3 | David W. Hufford | Key Technology | 1 |
| 3 | Gerald R. Richert | Key Technology | 1 |
| 3 | Carl L. Depping | — | 1 |
| 3 | Richard A. Kaden | US Army | 1 |
| 3 | Paul D. Davisson | Nelson Irrigation | 1 |
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