Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333140 | Cooling block for multi-cylinder air compressor | Daniel Hahn | 2022-05-17 |
| 11208994 | Air compressor system control | Daniel Hahn | 2021-12-28 |
| 10543443 | Air intake system for engines | Kraig M. Love | 2020-01-28 |
| 10415517 | Exhaust scavenging system for an engine system | — | 2019-09-17 |
| 9970347 | Cooling system having pulsed fan control | Ryan Robert Stoffel, Mark E. Rettig | 2018-05-15 |
| 9969402 | Transmission system having efficiency-based speed control | Suman Goli, Mark E. Rettig | 2018-05-15 |
| 9689319 | Power system having efficiency-based speed control | Mark E. Rettig, Suman Goli | 2017-06-27 |
| 9556807 | Transmission system having temperature based input control | Mark E. Rettig, Michael D. Beyer, Steven Donald Spencer | 2017-01-31 |
| 9551275 | Cooling system having pulsed fan control | Ryan Robert Stoffel, Mark E. Rettig | 2017-01-24 |
| 9440656 | Torque control for dog clutch differential engagement | — | 2016-09-13 |
| 9096231 | Rollback prevention system for mobile machine | SriVidya Lavanya Kamisetty | 2015-08-04 |
| 9097344 | Automatic shift control system for a powertrain and method | Sri Vidya Kamisetty, Chad T. Brickner, Aaron R. Shatters, Wayne E. Harshberger, II, Mark E. Rettig +1 more | 2015-08-04 |
| 9046160 | Control system for differential of machine | Mark E. Rettig | 2015-06-02 |
| 8954213 | Engine starting strategy to avoid resonant frequency | Timothy M. O'Donnell, Evan Jacobson | 2015-02-10 |
| 8918258 | System and method for avoiding engine underspeed and stall | Michael J. Barngrover, Mark E. Rettig | 2014-12-23 |
| 8744707 | CVT control using state space based gain scheduling | Wei Li | 2014-06-03 |
| 8738250 | Power source speed control in a machine with a CVT | — | 2014-05-27 |
| 8725366 | CVT control system having variable power source speed | Milton Carter Hubbard, Mark E. Rettig, Steven J. Juricak | 2014-05-13 |
| 8622871 | Control arrangement and method of controlling a transmission in a machine | — | 2014-01-07 |
| 8571774 | Propulsion system with a continuously variable transmission | Kristofor Lee Dahl, Richard G. Ingram, Michael A. Spielman, Benjamin B. Schmuck, Alberto Martinez, Jr. +1 more | 2013-10-29 |
| 8554428 | CVT control system having variable power source speed | Milton Carter Hubbard, Mark E. Rettig, Steven J. Juricak | 2013-10-08 |
| 8491444 | Transmission control system | Wei Li, Randall T. Anderson | 2013-07-23 |
| 8360180 | System for controlling a hybrid energy system | Sivaprasad Akasam | 2013-01-29 |
| 8321105 | Propulsion system with a continuously variable transmission | Kristofor Lee Dahl, Richard G. Ingram, Michael A. Spielman, Benjamin B. Schmuck, Alberto Martinez, Jr. +1 more | 2012-11-27 |
| 8216109 | Torque-based control system for a continuously variable transmission | Kristofor Lee Dahl, Richard G. Ingram, Michael A. Spielman, Benjamin B. Schmuck, Alberto Martinez, Jr. +1 more | 2012-07-10 |