Top Inventors at Joy Global Underground Mining 2021
Showing 1–32 of 32 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Edward F. Niederriter | 3 |
| 2 | Aaron Philip Walker | 2 |
| 2 | Brad Neilson | 2 |
| 2 | Christopher George Stewart | 2 |
| 2 | Jeffrey A. Ley | 2 |
| 2 | Peter Hanna | 2 |
| #7 | Andrew P. de Lore | 1 |
| #7 | Anthony Reid | 1 |
| #7 | Benjamin John Robert Lepre | 1 |
| #7 | Callum Tyler | 1 |
| #7 | Colten LeViere | 1 |
| #7 | Daniel C. Ferguson | 1 |
| #7 | Eric Humenay | 1 |
| #7 | Geoffrey W. Keech | 1 |
| #7 | Jeff Ley | 1 |
| #7 | Joaquim Antonio Soares de Sousa | 1 |
| #7 | Lee Davis | 1 |
| #7 | Matthew Beilstein | 1 |
| #7 | Michael Laing | 1 |
| #7 | Michael J. Rikkola | 1 |
| #7 | Nagy Daher | 1 |
| #7 | Nicholas Barbour | 1 |
| #7 | Peter M. Dalton | 1 |
| #7 | Peter A. Lugg | 1 |
| #7 | Philip Rosenstern | 1 |
| #7 | Renier Koekemoer | 1 |
| #7 | Rick Rogers | 1 |
| #7 | Robert Holdsworth | 1 |
| #7 | Shawn W. Franklin | 1 |
| #7 | Stuart Reeves | 1 |
| #7 | Troy Amsler | 1 |
| #7 | Wilhelmus Hendrickus Theunissen | 1 |