Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378883 | Guide shoe for mining machine | Shawn W. Franklin, Joshua Lutz | 2025-08-05 |
| 10731461 | Guide shoe for mining machine | — | 2020-08-04 |
| 10215023 | Trapping shoe lubrication system | Troy Amsler | 2019-02-26 |
| 10180336 | Support structure for rotary sensor | Stephen Bremerkamp, Joshua Lutz | 2019-01-15 |
| 8801106 | Cleat for joining chassis modules | Shawn W. Franklin | 2014-08-12 |
| 6688021 | Locomotive snow removal enhancement | Mirza A. Baig, Admir Mesalic | 2004-02-10 |