Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Klaus Becker | Varian Semiconductor Equipment Associates | 4 |
| 2 | Richard Arnold Valenzuela | John Deere | 2 |
| 2 | Anthony M. Hasenour | John Deere | 2 |
| #4 | Jeffrey R. Walter | John Deere | 1 |
| #4 | William Douglas Graham | John Deere | 1 |
| #4 | Dustin Meyermann | H.C. Duke & Son | 1 |
| #4 | Alexis Grabill | H.C. Duke & Son | 1 |
| #4 | Jim Quandt | H.C. Duke & Son | 1 |
| #4 | Terry L. Snipes | John Deere | 1 |
Part of Illinois