Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392276 | Work vehicle compression ignition power system with intake heat exchanger | Jacob M. Rosswurm, Scott R. Miles, David A. Arntz, Darrin L. Treptow | 2025-08-19 |
| 12320310 | Work vehicle compression ignition power system having thermally stratified engine combustion chambers | — | 2025-06-03 |
| 12305556 | Exhaust gas sample collector and mixer for aftertreatment system | Austin G. Richardson | 2025-05-20 |
| 12270354 | Work vehicle power system with low carbon fuel blends | Danan Dou, Taner Tuken, Daniel A. Nehmer, Barbara E. Goodrich | 2025-04-08 |
| 12110855 | Fuel injector clamp with compound mounting | Rajesh R. Gajare | 2024-10-08 |
| 12044187 | Work vehicle low cetane power system with external to cylinder compression ignition assistance | Kevin DeVries, Danan Dou | 2024-07-23 |
| 11795869 | Work vehicle compression ignition power system with intake heat exchanger | Jacob M. Rosswurm, Scott R. Miles, David A. Arntz, Darrin L. Treptow | 2023-10-24 |
| 11635039 | Work vehicle alcohol-based power system with on-board ether | Danan Dou | 2023-04-25 |
| 11629623 | Exhaust gas sample collector and mixer for aftertreatment system | Austin G. Richardson | 2023-04-18 |
| 11359584 | Exhaust gas recirculation heat exchanger and heat shield | — | 2022-06-14 |
| 11028799 | Selective engine block channeling for enhanced cavitation protection | Robert J. Reding, Douglas S. Brocco, Terry W. Schwickerath, Umesh A. Tol | 2021-06-08 |
| 10815940 | Intake manifold with integrated mixer | — | 2020-10-27 |
| 10001078 | Engine cooling system | Gerald W. Green, Richard R. Winsor, Douglas S. Brocco, Alok N. Pandey, Clifford Arnold | 2018-06-19 |
| 9664102 | Power system with an intake gas cooler | Alan D. Sheidler, Matthew R. Evers | 2017-05-30 |
| 9551272 | Power system with heat transfer circuits | Alan D. Sheidler, Matthew R. Evers | 2017-01-24 |
| 8746217 | Power system comprising an air cooled HT EGR cooler and LT EGR cooler | Erik L. Piper, Alan D. Sheidler | 2014-06-10 |
| 8375926 | Moisture purging in an EGR system | Alan D. Sheidler | 2013-02-19 |
| 8146563 | Internal combustion engine with high squish piston | — | 2012-04-03 |
| 7574992 | Fuel injector with multiple injector nozzles for an internal combustion engine | — | 2009-08-18 |
| 7343908 | EGR system having EGR valve with purge air chamber | — | 2008-03-18 |
| 7063049 | Directed spray jet and installation tool | Dominic Alan Kemp, Larry Linn Kriener, Stanley Milton Jagodzinski | 2006-06-20 |
| 5845852 | Direct operated check injector | Donald J. Waldman, Keith E. Lawrence, Steven J. Funke | 1998-12-08 |
| 5720318 | Solenoid actuated miniservo spool valve | Raj T. Nagarajan, Charles R. Miller | 1998-02-24 |
| 5570721 | Double acting solenoid and poppet valve servomechanism | Steven J. Funke, Dennis D. Feucht | 1996-11-05 |
| 5520338 | Fuel injector needle check valve biasing spring | — | 1996-05-28 |