Issued Patents All Time
Showing 151–175 of 278 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279373 | Vapor purging octane separation system | James E. Anderson | 2016-03-08 |
| 9255829 | Systems and methods for determining amount of liquid and gaseous fuel | Mark Allen Dearth | 2016-02-09 |
| 9239016 | Catalyst heating with exhaust back-pressure | Peter C. Moilanen | 2016-01-19 |
| 9233679 | Systems and methods for supplying gaseous fuel to an engine | — | 2016-01-12 |
| 9206747 | Method and system for adjusting engine throttles | Joseph Norman Ulrey | 2015-12-08 |
| 9181853 | Intercooler condensate to sump or positive crankcase ventilation flow | Michael Damian Czekala | 2015-11-10 |
| 9169755 | Water injection for catalyst oxygen reduction and temperature control during transient events | Joseph Norman Ulrey, Mark Allen Dearth | 2015-10-27 |
| 9121355 | Octane separation system and operating method | — | 2015-09-01 |
| 9068491 | SCR catalyst diagnostics | Giovanni Cavataio, Jeffrey Allen Doering, Joseph Robert Theis, Michael James Uhrich | 2015-06-30 |
| 9038580 | Method and system for engine dilution control | Gopichandra Surnilla, Brad Alan VanDerWege, Christopher House, Michael Howard Shelby | 2015-05-26 |
| 9016244 | Engine control for catalyst regeneration | Joseph Norman Ulrey, Mark Allen Dearth | 2015-04-28 |
| 9016260 | Method and system for adjusting port throttles | Donald J. Lewis, Ralph Wayne Cunningham | 2015-04-28 |
| 9010305 | Octane separation system and operating method | — | 2015-04-21 |
| 9002627 | Method and system for improving engine starting | Ralph Wayne Cunningham | 2015-04-07 |
| 8997457 | Catalyst heating with exhaust back-pressure | Peter C. Moilanen | 2015-04-07 |
| 8977470 | Method and system for sampling intake manifold pressure | Joseph Norman Ulrey, Ross Dykstra Pursifull | 2015-03-10 |
| 8967116 | Methods and systems for a throttle turbine generator | John D. Russell | 2015-03-03 |
| 8960138 | Dual crankshaft engine | Alvin Berger | 2015-02-24 |
| 8960133 | Liquid injection for scavenging | Joseph Norman Ulrey | 2015-02-24 |
| 8965628 | Powertrain thermal management system for a dry-clutch transmission | John Edward Brevick, Steven Anatole Frait, Norman Jerry Bird, James Thomas Gooden | 2015-02-24 |
| 8899212 | Method and system for improving engine starting | Ross Dykstra Pursifull, Joseph Norman Ulrey, Donald J. Lewis | 2014-12-02 |
| 8862370 | NOx control during engine idle-stop operations | Joseph Robert Theis, James Michael Kerns, Michael James Uhrich, Giovanni Cavataio, Jeffrey Allen Doering +1 more | 2014-10-14 |
| 8783231 | Venturi for vapor purge | — | 2014-07-22 |
| 8776754 | Method and system for adjusting port throttles | Donald J. Lewis, Ralph Wayne Cunningham | 2014-07-15 |
| 8763385 | Methods and systems for an engine | John Anthony DeMarco | 2014-07-01 |