| 12172711 |
Fault detection for secondary steering system |
William N. O'Neill, Jeremy T. Peterson, Richard A. Carpenter |
2024-12-24 |
| 12017699 |
System for detecting failure of an Ackerman-type steering mechanism |
John J. Krone, Daniel Peter Sergison, Jeremy T. Peterson, Bradly Glen Duffer, Matthew Stephen Marquette |
2024-06-25 |
| 11787255 |
Suspension system with individual ride height and dampening control |
Steven E. Johnson, Kalpeshkumar N. Patel |
2023-10-17 |
| 11788828 |
Direct sensing system for a spherical joint |
Jeremy T. Peterson, Daniel Peter Sergison, Jeffrey L. Kuehn, Andrew De Haseth |
2023-10-17 |
| 11745552 |
System for detecting failure of an articulated steering mechanism |
John J. Krone, Daniel Peter Sergison, Jeremy T. Peterson, Bradly Glen Duffer, Matthew Stephen Marquette |
2023-09-05 |
| 11731690 |
Redundant steering system and machines and methods thereof |
— |
2023-08-22 |
| 11661723 |
Variable system pressure based on implement position |
Riley A. Albers, David Evans, William N. O'Neill, Fuaad Sayeed, Jason P. Wigg +2 more |
2023-05-30 |
| 11654815 |
Closed center hoist valve with snubbing |
William N. O'Neill, Dennis W. Dicker |
2023-05-23 |
| 11318988 |
Hydraulic steering control system |
John R. Connolly |
2022-05-03 |
| 11052881 |
Hydraulic retarding control system |
Dayao Chen, William F. Erdman |
2021-07-06 |
| 10273962 |
System for selectively bypassing fluid supply to one or more operational systems of a machine |
Michael Hudson |
2019-04-30 |
| 10259493 |
Emergency steering pump system for a machine |
David A. Mork, Steven E. Johnson |
2019-04-16 |
| 9840273 |
Electrohydraulic steering system with diagnostics |
Patrick Sullivan, Nathanael McRostie, Beau D. Kuipers |
2017-12-12 |
| 9366272 |
Hydraulic system having low speed operation |
Susan E. Bieker, Eric P. Jakubiak, Dennis R. Barber, John J. Kaufman, Scott Vollmer +2 more |
2016-06-14 |
| 9248854 |
Electro-hydraulic steering control system |
Daryl Belshan, Beau D. Kuipers, Gene R. St. Germain |
2016-02-02 |
| 9050999 |
System with smart steering force feedback |
Beau D. Kuipers, David A. Mork |
2015-06-09 |
| 7937938 |
Hydraulic reversing fan valve and machine using same |
Beau D. Kuipers, Glenn Stanfield |
2011-05-10 |
| 6318234 |
Line vent arrangement for electro-hydraulic circuit |
— |
2001-11-20 |
| 6199378 |
Off-setting rate of pressure rise in a fluid system |
James A. Aardema, Thomas J. Hajek, Jr., Douglas W. Koehler, Vincent Triffaux |
2001-03-13 |
| 5906351 |
Integrated electrohydraulic actuator |
James A. Aardema, Srikrishnan T. Tolappa, Thomas J. Hajek, Jr. |
1999-05-25 |
