Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555403 | Cutting pick monitoring system and method for longwall mining system | Edward F. Niederriter | 2023-01-17 |
| 11434761 | Impact feedback system for longwall shearer operator | Edward F. Niederriter | 2022-09-06 |
| 11319809 | Impact sensor and control system for a longwall shearer | Edward F. Niederriter | 2022-05-03 |
| 11180992 | High stress impact detection for a longwall shearer | Edward F. Niederriter | 2021-11-23 |
| 11180993 | Impact event logging system and method for longwall shearer | Edward F. Niederriter | 2021-11-23 |
| 9506343 | Pan pitch control in a longwall shearing system | Matthew Beilstein | 2016-11-29 |