| 9321450 |
System and method for processing engine roughness for cold start fuel control via electric motor |
Sashidhar Velnati, Timothy A. Coatesworth, Mengyang Zhang, Scott Reynolds |
2016-04-26 |
| 9090243 |
Hybrid vehicle control |
Iva Shallvari, Sashidhar Velnati |
2015-07-28 |
| 8857418 |
Method for preparing internal combustion engine for shutdown to achieve clean restart |
Timothy A. Coatesworth, Joseph Roos, Sashidhar Velnati, Goro Tamai |
2014-10-14 |
| 8857179 |
Secondary air system with variable speed air pump and multi-position gated check valve |
Mark S. Kado |
2014-10-14 |
| 7658178 |
Engine event-based correction of engine speed fluctuations |
Jeffrey P. Wuttke, Gerald Lee Kennie, Dennis W. Fett |
2010-02-09 |
| 6374817 |
Application of OP-AMP to oxygen sensor circuit |
Claude J. Baxter, Jr., Bruce H. Teague |
2002-04-23 |
| 6360709 |
Piston top geometry for optimized combustion |
Dennis A. Soltis, Joseph Jenkins, Philip S. Keller, Bruce H. Teague, Jeffrey Wayne Anderson |
2002-03-26 |
| 6357431 |
Wave form fuel/air sensor target voltage |
Yi Cheng, Edward M Vuylsteke, Timothy A. Coatesworth, Jonathan F Rose, Bruce H. Teague +1 more |
2002-03-19 |
| 6318334 |
Method for sparking engine cylinders after fuel shutdown for reduced emissions |
Michael Reale, Thomas A. Larson, Bruce H. Teague |
2001-11-20 |
| 6256981 |
Fuel control system with multiple oxygen sensors |
Raymond J. Sullivan, Bruce H. Teague, Michael Reale |
2001-07-10 |
| 6253541 |
Triple oxygen sensor arrangement |
Raymond J. Sullivan, Bruce H. Teague, Michael Reale |
2001-07-03 |
| 6237580 |
Purge fueling delivery based on dynamic crankshaft fueling control |
Mark J. Duty, Gregory T. Weber |
2001-05-29 |
| 6236930 |
Sensor output precision enhancement in an automotive control system |
Bruce H. Teague, Thomas A. Larson |
2001-05-22 |
| 6234153 |
Purge assisted fuel injection |
Bruce H. Teague, Michael Reale, Raymond J. Sullivan, Dennis A. Soltis, Mark J. Duty |
2001-05-22 |
| 6173698 |
Closed loop exhaust gas sensor fuel control audited by dynamic crankshaft measurements |
Bruce H. Teague, Jonathan F Rose |
2001-01-16 |
| 6085734 |
Fuel multiplier transfer from dynamic crankshaft fueling control to oxygen sensor operation |
Bruce H. Teague, Gregory T. Weber, Jeremy Smith |
2000-07-11 |
| 6055971 |
Plateau linearization curves with proportional/integral/derivative control theory |
Brian E. Beechie |
2000-05-02 |
| 6021765 |
Linear-EGR flow rate adaption |
Timothy A. Coatesworth, Michael A Bonne |
2000-02-08 |
| 6003494 |
Spark advance modifier based on a fuel modifier |
Michael Reale, Bruce H. Teague, Raymond J. Sullivan, Dennis A. Soltis |
1999-12-21 |
| 5947088 |
Acceleration enrichment based on a fuel modifier |
Michael Reale, Bruce H. Teague, Raymond J. Sullivan, Dennis A. Soltis |
1999-09-07 |
| 5901684 |
Method for processing crankshaft speed fluctuations for control applications |
John Fiaschetti, Mark S. Borland, Gregory T. Weber |
1999-05-11 |
| 5809969 |
Method for processing crankshaft speed fluctuations for control applications |
John Fiaschetti, Mark S. Borland, Gregory T. Weber |
1998-09-22 |
| 5634868 |
Method for advanced crank spark with blend spark retard for an engine |
Gregory T. Weber, Christopher P. Thomas, Gerald R. Honkanen, Thomas A. Larson |
1997-06-03 |
| 5596975 |
Method of pulse width modulating an oxygen sensor |
Christopher P. Thomas, Timothy A. Coatesworth, Jeffery C. Ehlers, Mark E. McMackin, Keith L. Jones |
1997-01-28 |
| 5544640 |
System and method for heating an oxygen sensor via multiple heating elements |
Christopher P. Thomas, Timothy A. Coatesworth, Jeffery C. Ehlers, Mark E. McMackin |
1996-08-13 |
