Issued Patents All Time
Showing 51–75 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8776496 | Hydrocarbon retaining system configuration for combustion engine | Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2014-07-15 |
| 8739517 | Vehicle-based strategy for removing urea deposits from an SCR catalyst | Lifeng Xu, Williams Lewis Henderson Watkins, George Graham | 2014-06-03 |
| 8733082 | System and method to operate fuel cell in the exhaust of an internal combustion engine | James Michael Kerns, Gopichandra Surnilla, David Karl Bidner | 2014-05-27 |
| 8707937 | Fuel systems and methods for controlling fuel systems in a vehicle with multiple fuel tanks | James Michael Kerns | 2014-04-29 |
| 8707683 | Hydrocarbon retaining and purging system | Michael James Uhrich, Stephen B. Smith, James Michael Kerns, Jason Aaron Lupescu | 2014-04-29 |
| 8627858 | Methods and systems for selectively fuelling a vehicle | — | 2014-01-14 |
| 8539938 | Fuel systems and methods for controlling fuel systems in a vehicle with multiple fuel tanks | James Michael Kerns | 2013-09-24 |
| 8499546 | Methods for reducing engine exhaust emissions | Eva Thanasiu, Carolyn Parks Hubbard | 2013-08-06 |
| 8448427 | Hydrocarbon retaining and purging system for flex-fuel combustion engine | Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2013-05-28 |
| 8448422 | Engine starting control for engine with hydrocarbon retaining system | Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2013-05-28 |
| 8394542 | System and method to operate a fuel cell in the exhaust of an internal combustion engine | James Michael Kerns, Gopichandra Surnilla, David Karl Bidner | 2013-03-12 |
| 8375701 | Hydrocarbon retaining and purging system | Jason Aaron Lupescu, James Michael Kerns, Michael James Uhrich, Harendra S. Gandhi | 2013-02-19 |
| 8341950 | Engine exhaust system having a thermoelectric conversion device and a heat pipe | David Karl Bidner, Robert Jay Natkin, Gopichandra Surnilla | 2013-01-01 |
| 8333063 | Hydrocarbon retaining system and method | Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2012-12-18 |
| 8261531 | Hydrocarbon retaining system for flex-fuel combustion engine | Harendra S. Gandhi, Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2012-09-11 |
| 8249795 | Method for detection of emissions levels during extended engine speed controlled operation | Gopichandra Surnilla, Bala Chander, Nate Trask, Stephen B. Smith | 2012-08-21 |
| 8192877 | System and method to operate fuel cell in the exhaust of an internal combustion engine | James Michael Kerns, Gopichandra Surnilla, David Karl Bidner | 2012-06-05 |
| 8171724 | Vehicle-based strategy for removing urea deposits from an SCR catalyst | Lifeng Xu, Williams Lewis Henderson Watkins, George Graham | 2012-05-08 |
| 8161733 | Hydrocarbon retaining and purging system | Michael James Uhrich, Stephen B. Smith, James Michael Kerns, Jason Aaron Lupescu | 2012-04-24 |
| 8133157 | System and method to reduce stall during deceleration fuel shut off | Jeff Doering, David Karl Bidner | 2012-03-13 |
| 8112988 | System and method for desulfating a NOx trap | — | 2012-02-14 |
| 8112985 | Hydrocarbon retaining system configuration for combustion engine | Michael James Uhrich, James Michael Kerns, Jason Aaron Lupescu | 2012-02-14 |
| 8079351 | Temperature sensor diagnostics | Michael James Uhrich, Michael Igor Kluzner, Gopichandra Surnilla | 2011-12-20 |
| 8032291 | Method for detection of emissions levels during extended engine speed controlled operation | Gopichandra Surnilla, Bala Chander, Nate Trask, Stephen B. Smith | 2011-10-04 |
| 7997063 | Controlled air-fuel ratio modulation air fuel sensor input | Eva Thanasiu, Christian T. Goralski, Robert Joseph Jerger | 2011-08-16 |