Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stevie Kim Nix | Joy Global Underground Mining | 2 |
| 2 | Joseph Anibal Dos Santos | Continental Conveyor & Equipment | 1 |
| 2 | William Tramutolo | — | 1 |
| 2 | Rodney Tittle | — | 1 |
| 2 | Russell Wayne Melton | Fontaine Fifth Wheel | 1 |
| 2 | Larry Ned Atkinson | Joy Mm Delaware | 1 |
| 2 | Barry T. Key | — | 1 |
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