Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392297 | Exhaust gas temperature control | Justin E. Ketterer, Andrew Michael Aerts, Robert S. McAlpine, Kenneth L. Briscoe, Kevin M. Luchansky | 2025-08-19 |
| 11885253 | Control of engine enthalpy for catalytic converter light-off | Andrew A. Raftopoulos, Vijay Ramappan | 2024-01-30 |
| 11441492 | Deceleration cylinder cut-off with sliding cam | Michael Kaczmar, Michael A. Smith, Amanda Keech, Jason M. Moore | 2022-09-13 |
| 11156179 | System and method for controlling airflow through cylinders of an engine during a deceleration fuel cutoff event | Andrew A. Raftopoulos, Michael A. Smith, Robert Gallon, Scott T. Feldmann | 2021-10-26 |
| 10954830 | Cam phaser control systems and methods for engine off conditions | Etsuko Muraji Stewart, Scott T. Feldmann | 2021-03-23 |
| 9243521 | Pump actuator anti-rotation device | Doug R. Cornett, John Page Chapman, Gary Lynn Janowiak, Daniel A. Nelson, Mark E. Jacobs +3 more | 2016-01-26 |
| D739440 | Pump actuator anti-rotation device | Doug R. Cornett, John Page Chapman, Gary Lynn Janowiak, Daniel A. Nelson, Mark E. Jacobs +3 more | 2015-09-22 |
| D701243 | Pump actuator anti-rotation device | Doug R. Cornett, John Page Chapman, Gary Lynn Janowiak, Daniel A. Nelson, Mark E. Jacobs +3 more | 2014-03-18 |