Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10322373 | Method for controlling an exhaust gas treatment system | Michael A. Smith | 2019-06-18 |
| 9316166 | System and method for controlling an operating frequency of a purge valve to improve fuel distribution to cylinders of an engine | Scott Jeffrey, David Edward Prout | 2016-04-19 |
| 8855894 | Exhaust temperature and pressure modeling systems and methods | Wajdi B. Hamama, Jaehak Jung, Gregory J. York, David N. Belton, J. Michael Ellenberger +2 more | 2014-10-07 |
| 8793976 | Sulfur accumulation monitoring systems and methods | Scott Jeffrey, Michael S. Emmorey, Ian J. Mac Ewen, Steven Ward Majors | 2014-08-05 |
| 8397694 | Airflow-based crank throttle control in a torque-based system | Christopher E. Whitney, Robert C. Simon, Jr., Michael Livshiz, Jeffrey M. Kaiser, Todd R. Shupe +1 more | 2013-03-19 |
| 8347867 | System and method for protecting engine fuel pumps | Michael C. Zumbaugh, Kauser Ferdous | 2013-01-08 |
| 8215288 | Control system and method for controlling an engine in response to detecting an out of range pressure signal | Jesse M. Gwidt, Michael J. Lucido, Michael N. Kotsonas | 2012-07-10 |
| 8146569 | Control systems and methods for newly assembled engines | Michael C. Zumbaugh, Robert C. Gibson, Mark D. Carr, Michael J. Lucido, Michael N. Kotsonas | 2012-04-03 |
| 8104334 | Fuel pressure sensor performance diagnostic systems and methods based on hydrodynamics of injecton | Wenbo Wang, Michael J. Lucido, Vincent A. White, Ian J. Mac Ewen | 2012-01-31 |
| 8099203 | Method to autostart an internal combustion engine in a hybrid powertrain system | Kelly T. Jozefowicz, Mark D. Carr, Steven J. Shepherd | 2012-01-17 |
| 8042520 | Engine startup fuel pressure control systems and methods | Robert C. Gibson, Kauser Ferdous | 2011-10-25 |
| 8037742 | Systems and methods for engine fuel control | Wenbo Wang, Mark D. Carr, Michael J. Lucido, Wajdi B. Hamama, Kurt D. Mc Lain | 2011-10-18 |
| 7987704 | Fuel system diagnostic systems and methods | Michael J. Lucido, Wenbo Wang, Ian J. MacEwen | 2011-08-02 |
| 7941265 | Individual cylinder fuel mass correction factor for high drivability index (HIDI) fuel | David S. Mathews, Mark D. Carr, Ian J. MacEwen | 2011-05-10 |
| 7921705 | Engine coolant temperature estimation system | Wajdi B. Hamama, Igor Anilovich, John W. Siekkinen, Steven J. Shepherd, Robert S. Wickman +1 more | 2011-04-12 |
| 7856309 | Cold start emission reduction strategy for coordinated torque control systems | Christopher A. Gillanders, John L. Lahti, Louis A. Avallone, Robert C. Simon, Jr., Todd R. Shupe +3 more | 2010-12-21 |
| 7848874 | Control system and method for starting an engine with port fuel injection and a variable pressure fuel system | James D. Hay, Mark D. Carr, Jeffrey M. Hutmacher, Louis A. Avallone | 2010-12-07 |
| 7826963 | Diagnostic system for spark ignition direct injection system control circuits | Wenbo Wang, Mark D. Carr, Michael J. Lucido, John F. Van Gilder, Daniel P. Grenn +2 more | 2010-11-02 |
| 7793641 | Model-based fuel control for engine start and crank-to-run transition | Qi Ma, Stephen Yurkovich, Kenneth P. Dudek, Stephen Fulcher, Robert X. Monchamp | 2010-09-14 |
| 7302937 | Calibration of model-based fuel control for engine start and crank to run transition | Qi Ma, Stephen Yurkovich, Kenneth P. Dudek, Stephen Fulcher | 2007-12-04 |