Issued Patents All Time
Showing 426–450 of 548 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347624 | Oxidant injection during cold engine start | Joseph Norman Ulrey | 2013-01-08 |
| 8352153 | Methods and systems for engine starting | Alex O'Connor Gibson, John D. Russell, Joseph Norman Ulrey, Gopichandra Surnilla, Donald J. Lewis | 2013-01-08 |
| 8348807 | Methods and systems for heating transmission fluid | — | 2013-01-08 |
| 8343011 | Method and system for controlling engine air | Ralph Wayne Cunningham, Mansour Beshay | 2013-01-01 |
| 8342158 | Engine with gaseous and/or liquid fuel injector | Joseph Norman Ulrey | 2013-01-01 |
| 8312867 | On-board fuel vapor separation for multi-fuel vehicle | Mark Allen Dearth | 2012-11-20 |
| 8314504 | Methods and systems for engine start control | Alex O'Connor Gibson, Allan Roy Gale, Joseph Norman Ulrey, John Anthony DeMarco | 2012-11-20 |
| 8312710 | Cold-start reliability and reducing hydrocarbon emissions in a gasoline direct injection engine | Gopichandra Surnilla | 2012-11-20 |
| 8312765 | Fuel vapor purging diagnostics | Allan J. Lippa, John D. Russell, Gopichandra Surnilla, Joseph Norman Ulrey | 2012-11-20 |
| 8307790 | Method for operating a vehicle with a fuel reformer | Thomas G. Leone, Gopichandra Surnilla, Michael Howard Shelby, Joseph Norman Ulrey, Robert Walter McCabe | 2012-11-13 |
| 8297263 | Vacuum supply system | — | 2012-10-30 |
| 8275538 | Multi-fuel engine starting control system and method | Gopichandra Surnilla | 2012-09-25 |
| 8267072 | Efficient vacuum for a vehicle | — | 2012-09-18 |
| 8245691 | Engine and exhaust heating | Gopichandra Surnilla, Nate Trask | 2012-08-21 |
| 8230826 | Selectively storing reformate | Gopichandra Surnilla, James Michael Kerns | 2012-07-31 |
| 8230675 | Discharging stored EGR in boosted engine system | Allan J. Lippa | 2012-07-31 |
| 8209981 | Methods and systems for engine control | Gopichandra Surnilla | 2012-07-03 |
| 8214129 | Distinguishing the fuel admitted to a fuel system | — | 2012-07-03 |
| 8196567 | Approach for controlling fuel flow with alternative fuels | Joseph Norman Ulrey | 2012-06-12 |
| 8191533 | Fuel delivery system diagnostics after shut-down | Joseph Norman Ulrey, Diana Brehob | 2012-06-05 |
| 8192327 | Methods and systems for assisted direct start control | Alex O'Connor Gibson, Gopichandra Surnilla, Joseph Norman Ulrey, Roger Lyle Huffmaster, Peter John Grutter +3 more | 2012-06-05 |
| 8181629 | Engine and exhaust heating for hybrid vehicle | Gopichandra Surnilla, Nate Trask | 2012-05-22 |
| 8176894 | Vacuum system for an engine | Joseph Norman Ulrey | 2012-05-15 |
| 8166956 | Engine with gaseous and/or liquid fuel injector | Joseph Norman Ulrey | 2012-05-01 |
| 8161746 | Method and system for providing air to an engine | Joseph Norman Ulrey, Jeffrey Allen Doering, Donald J. Lewis | 2012-04-24 |