| 11884342 |
Cast-in track system component bushing |
Benjamin Isaac Jones, David J. Hakes |
2024-01-30 |
| 11724757 |
Roller frame assembly in ground-engaging track system having anti-backbending rollers and method |
Gennaro Suanno, Michael James Darges |
2023-08-15 |
| 11702157 |
Roller path of a track pad for a track chain |
Gustavo Acosta, David J. Hakes, Benjamin Isaac Jones, Udo Nott |
2023-07-18 |
| 11654983 |
Rotatable element in machine track having thrust washer stack for stepping down relative speeds |
Paul Palthey-Glomeau, Brian Loeffler, David J. Hakes |
2023-05-23 |
| 11396336 |
Anti-toenailing track shoe |
Benjamin Isaac Jones |
2022-07-26 |
| 10946911 |
Multi-material track pad for a continuous track assembly |
David J. Hakes, Benjamin Isaac Jones |
2021-03-16 |
| 10933930 |
Roller path of a track pad for a track chain |
Gustavo Acosta, David J. Hakes, Benjamin Isaac Jones, Udo Nott |
2021-03-02 |
| 10889342 |
Contoured double pass roller path for a track chain |
Gustavo Acosta, David J. Hakes, Benjamin Isaac Jones, Udo Nott |
2021-01-12 |
| 10889343 |
Curved track pad ribs for a track chain |
Gustavo Acosta, David J. Hakes, Benjamin Isaac Jones |
2021-01-12 |
| 10800019 |
Track shoe geometry for a track chain |
Gustavo Acosta, David J. Hakes, Benjamin Isaac Jones, Jason R. Beckerdite |
2020-10-13 |
| 10752304 |
Replaceable sprocket lugs |
David J. Hakes, Gustavo Acosta |
2020-08-25 |
| D882643 |
Undercarriage track shoe for mobile earthmoving machine |
David J. Hakes, Benjamin Isaac Jones, Gustavo Acosta, Jason R. Beckerdite |
2020-04-28 |
| 10543876 |
Track support rail for supporting track assembly of machine, track support assembly, and method of using same |
Mircea Dumitru, Ben Pulley |
2020-01-28 |
| D855662 |
Undercarriage track shoe for mobile earthmoving machine |
David J. Hakes, Benjamin Isaac Jones, Gustavo Acosta, Jason R. Beckerdite |
2019-08-06 |
| D823349 |
Undercarriage track shoe for mobile earthmoving machine |
David J. Hakes, Benjamin Isaac Jones, Gustavo Acosta, Jason R. Beckerdite |
2018-07-17 |
| 9688325 |
Undercarriage assembly and track links for assembly |
David J. Hakes, Tom Oertley, Jason R. Beckerdite, Thomas Ellmann, Thomas J. Kowalski |
2017-06-27 |
| 9434428 |
Track pad wear indicator |
David J. Hakes, Roger E. Lawson, Zoran Marjanovic |
2016-09-06 |
| 9376149 |
Articulating track system |
David J. Hakes |
2016-06-28 |
| 9227679 |
Track link connector with textured region |
Mircea Dumitru, Mark S. Diekevers, Gerald T. Otten, JR. |
2016-01-05 |
| 8287056 |
Lobed bushing for track assembly and track-type machine using same |
Jason L. Sebright, Mark S. Diekevers, Steven Williamson |
2012-10-16 |
