Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert S. Bakkestuen | Trane International | 3 |
| 2 | Joseph M. Heger | Trane International | 2 |
| 3 | Michael Haas | Ina Wälzlager Schaeffler Ohg | 1 |
| 3 | David D. Witte | Forage Genetics International | 1 |
Part of Wisconsin