Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Paul Hardenburger | Marlen International | 2 |
| 1 | Alan R. Bergkamp | Agco | 2 |
| 1 | Thomas W. Ankenman | Krause Plow Corporation | 2 |
| #4 | James J. Jackson | Strick | 1 |
| #4 | Jerry Poe | North American Salt | 1 |
| #4 | Jerome Kahn | — | 1 |
| #4 | Beth Ann Wolf | Jacam Chemicals | 1 |
| #4 | Gene H. Zaid | Ankh Life Sciences Limited | 1 |
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