Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649609 | Hydraulic system and methods for an earthmoving machine | Patrick Sullivan, Beau D. Kuipers, Andrew N. Schifferer, Royce E. Leaders, Fuaad Sayeed | 2023-05-16 |
| 11274617 | System including engine and method of operating engine | Suman Goli, Andrew N. Schifferer, Kirk Anderson, Patrick Sullivan, Phillip A. Hartz | 2022-03-15 |
| 9970347 | Cooling system having pulsed fan control | Brian D. Hoff, Mark E. Rettig | 2018-05-15 |
| 9551275 | Cooling system having pulsed fan control | Brian D. Hoff, Mark E. Rettig | 2017-01-24 |