Issued Patents All Time
Showing 226–250 of 534 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334824 | Method and system for characterizing a port fuel injector | Ross Dykstra Pursifull, Joseph Lyle Thomas, Daniel Dusa | 2016-05-10 |
| 9328684 | Methods and systems for an intake oxygen sensor | Daniel A. Makled, Richard E. Soltis, Stephen B. Smith | 2016-05-03 |
| 9328679 | Methods and systems for an oxygen sensor | Timothy Joseph Clark, Matthew John Gerhart, Daniel Joseph Styles | 2016-05-03 |
| 9328677 | Usage strategy for mixed gasoline and CNG fueled vehicles | Thomas G. Leone, Mark Allen Dearth, Joseph Norman Ulrey, David Karl Bidner | 2016-05-03 |
| 9316161 | High pressure fuel pumps with mechanical pressure regulation | Ross Dykstra Pursifull | 2016-04-19 |
| 9309838 | Methods and systems for indicating water at an oxygen sensor based on sensor heater power consumption | Richard E. Soltis, Dan A. Makled, Timothy Joseph Clark | 2016-04-12 |
| 9303583 | Robust direct injection fuel pump system | Ross Dykstra Pursifull, Mark Meinhart, Joseph F. Basmaji | 2016-04-05 |
| 9303577 | Method and system for engine cold start and hot start control | Steven Schwochert, Peter C. Moilanen, Eric Krengel | 2016-04-05 |
| 9297329 | Method and system for engine control | Steven Schwochert, Peter C. Moilanen, Eric Krengel | 2016-03-29 |
| 9284909 | Method and system for knock control | Steven Wooldridge, Brad Alan Boyer, James Alfred Hilditch, Michael Howard Shelby, Chris Paul Glugla +1 more | 2016-03-15 |
| 9273654 | Fuel system for a multi-fuel engine | Joseph F. Basmaji, Ross Dykstra Pursifull | 2016-03-01 |
| 9273621 | Methods and systems for an oxygen sensor | Timothy Joseph Clark, Richard E. Soltis, Jacobus Hendrik Visser, Christopher House | 2016-03-01 |
| 9273602 | Intake air oxygen compensation for EGR | Lynn Aimee Chesney, Mark W. Peters, Timothy Joseph Clark, Matthew John Gerhart | 2016-03-01 |
| 9267457 | Method for controlling an engine during a restart | Donald J. Lewis, Ross Dykstra Pursifull | 2016-02-23 |
| 9267453 | Learning of EGR valve lift and EGR valve flow transfer function | Daniel Joseph Styles, James Alfred Hilditch, Imtiaz Ali | 2016-02-23 |
| 9255541 | Method and system for engine control | Steven Schwochert, Peter C. Moilanen, Eric Krengel, Todd Anthony Rumpsa | 2016-02-09 |
| 9255513 | Exhaust air injection | Giovanni Cavataio | 2016-02-09 |
| 9243598 | Methods for determining fuel bulk modulus in a high-pressure pump | Ross Dykstra Pursifull, Hao Zhang, Mark Meinhart, Joseph F. Basmaji | 2016-01-26 |
| 9234476 | Methods and systems for determining a fuel concentration in engine oil using an intake oxygen sensor | Mohannad Hakeem, James E. Anderson | 2016-01-12 |
| 9217405 | System and method for lubricating a fuel pump | Joseph F. Basmaji, Ross Dykstra Pursifull, Larry Dean Elie, Richard E. Soltis, David Karl Bidner | 2015-12-22 |
| 9212644 | Methods and systems for assisted direct start control | Ross Dykstra Pursifull, Donald J. Lewis, Joseph Norman Ulrey, John D. Russell | 2015-12-15 |
| 9188087 | Ejector flow rate computation for gas constituent sensor compensation | Ross Dykstra Pursifull | 2015-11-17 |
| 9188056 | Engine control system and method | Christopher Paul Glugla | 2015-11-17 |
| 9181887 | Methods and systems for an oxygen sensor | Richard E. Soltis, James Alfred Hilditch, Timothy Joseph Clark, Matthew John Gerhart, Todd Anthony Rumpsa | 2015-11-10 |
| 9175629 | Methods and systems for providing transient torque response | Ralph Wayne Cunningham, Matthew John Gerhart, Julia Helen Buckland, Suzanne Kay Wait, Michael Howard Shelby +4 more | 2015-11-03 |