Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761333 | Cutting assembly for longwall mining system | Ryan Dickey | 2023-09-19 |
| 11555403 | Cutting pick monitoring system and method for longwall mining system | Jeffrey A. Ley | 2023-01-17 |