Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10167803 | Systems and methods for performing prognosis of fuel delivery | Azeem Sarwar, Chaitanya Sankavaram, Steven Ward Majors, Scott Jeffrey, Rafat F. Hattar | 2019-01-01 |
| 9874167 | Control systems and methods for air fuel imbalance and cylinder deactivation | David A. Gorajek, Douglas J. Moening, Daniel W. Jecks | 2018-01-23 |
| 9845759 | System and method for inducing a fuel system fault | Eric Russell Clark, II, Wesley W. Wald, David E. Homyak | 2017-12-19 |
| 9230371 | Fuel control diagnostic systems and methods | Daniel W. Jecks, Steven Ward Majors | 2016-01-05 |
| 9217383 | Imbalance re-synchronization control systems and methods | Andrew P. Bagnasco, Steven Ward Majors, Scott Jeffrey | 2015-12-22 |
| 8670894 | Control system and method for sensor signal out of range detection | Wenbo Wang, Daniel P. Grenn, John F. Van Gilder, Michael J. Lucido, Hamid M. Esfahan | 2014-03-11 |
| 8577645 | Air/fuel mixture imbalance diagnostic systems and methods | Raymond Claude Turin, Andrew P. Bagnasco, Steven Ward Majors | 2013-11-05 |
| 7987704 | Fuel system diagnostic systems and methods | Michael J. Lucido, Wenbo Wang, Jon C. Miller | 2011-08-02 |
| 7941265 | Individual cylinder fuel mass correction factor for high drivability index (HIDI) fuel | Jon C. Miller, David S. Mathews, Mark D. Carr | 2011-05-10 |
| 7793489 | Fuel control for robust detection of catalytic converter oxygen storage capacity | Wenbo Wang, Richard B. Jess, David N. Belton, Chris R. Thelen, Jeffrey M. Hutmacher +2 more | 2010-09-14 |
| 7673621 | Learn correction feature for virtual flex fuel sensor | Mark D. Carr, Louis A. Avallone, Wajdi B. Hamama, Julian R. Verdejo | 2010-03-09 |
| 7159623 | Apparatus and methods for estimating vehicle fuel composition | Mark D. Carr, Joseph R. Dulzo, Christopher R. Graham, Richard B. Jess, Onassis Matthews +3 more | 2007-01-09 |