Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879217 | Retention system for retaining milling drums | Craig Hedstrom, Nicholas B. Johnson | 2024-01-23 |
| 11834798 | System for transferring torque from driveshafts to milling drums | Nicholas B. Johnson, Craig Hedstrom | 2023-12-05 |
| 11674273 | Milling drum with alignment interface | Craig Hedstrom, Nicholas B. Johnson, Eric S. Engelmann | 2023-06-13 |
| 11585053 | Milling machine with drum bearing assembly | Craig Hedstrom, Nicholas B. Johnson | 2023-02-21 |
| 11370617 | Flexible hopper for a conveyor system | Colton J. Hirman, Nathan L. Mashek, Nick Johnson | 2022-06-28 |
| 11001315 | Movable operator station for improved visibility | Nick Johnson | 2021-05-11 |
| 10633806 | Rotor position indicator system | Dustin W. Sondreal, Roger Hedlund, Jason W. Muir, Nicholas B. Johnson | 2020-04-28 |
| 10589933 | Flexible hopper for a conveyor system | Colton J. Hirman, Nathan L. Mashek, Nick Johnson | 2020-03-17 |
| 10385536 | System and method for controlling movement of moldboard | Nathan L. Mashek, Nicholas B. Johnson | 2019-08-20 |