Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Randall Newton Holley | Pioneer (Corteva) | 5 |
| 2 | Mike D. Shappell | Saint-Gobain Abrasifs | 2 |
| 3 | Lee Bob Willingham | — | 1 |
| 3 | Gregory Gene Hortin | Whirlpool | 1 |
| 3 | Connie Kuunyeeh | — | 1 |
| 3 | Cornelius Kuunyeeh | — | 1 |
Part of Kentucky