Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006824 | Cutting assembly for longwall mining system | Edward F. Niederriter, Troy Amsler | 2024-06-11 |
| 10399437 | Coupled compound planetary transmission for a wheel unit | Tyler Good, Terry M. Thomas | 2019-09-03 |
| 8016684 | Centrifugal advance mechanism | — | 2011-09-13 |