Patent | Date |
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Motor Vehicle Including A Lean Nox Trap Regeneration System And Method For Regeneration App 20180274464 - Pellegrino; Stefano ;   et al. | 2018-09-27 |
Method and apparatus for improved lightoff performance of aftertreatment catalysts Grant 9,777,654 - Qi , et al. October 3, 2 | 2017-10-03 |
Method And Apparatus For Improved Lightoff Performance Of Aftertreatment Catalysts App 20170198653 - QI; GONGSHIN ;   et al. | 2017-07-13 |
Method and apparatus to control fuel injection in an internal combustion engine Grant 9,689,331 - Lavallee , et al. June 27, 2 | 2017-06-27 |
System and method for gas/liquid mixing in an exhaust aftertreatment system Grant 9,605,573 - Solbrig , et al. March 28, 2 | 2017-03-28 |
System and method for controlling regeneration within an after-treatment component of a compression-ignition engine Grant 9,562,452 - Gonze , et al. February 7, 2 | 2017-02-07 |
Particulate Filter And Method For Control App 20160040579 - Solbrig; Charles E. ;   et al. | 2016-02-11 |
Ammonia (NH.sub.3) storage control system and method based on a nitrogen oxide(NO.sub.x) sensor Grant 9,255,510 - Solbrig , et al. February 9, 2 | 2016-02-09 |
System And Method For Gas/liquid Mixing In An Exhaust Aftertreatment System App 20160024985 - Solbrig; Charles E. ;   et al. | 2016-01-28 |
Internal combustion engine and exhaust aftertreatment system Grant 9,238,991 - Solbrig , et al. January 19, 2 | 2016-01-19 |
Charge flow temperature estimation Grant 9,097,191 - Yanakiev , et al. August 4, 2 | 2015-08-04 |
Method and apparatus for monitoring a particulate filter Grant 9,051,866 - Yanakiev , et al. June 9, 2 | 2015-06-09 |
Electrically heated catalyst device having a variable resistance monolith Grant 9,016,045 - Gonze , et al. April 28, 2 | 2015-04-28 |
Exhaust aftertreatment system for internal combustion engine Grant 8,959,900 - Solbrig , et al. February 24, 2 | 2015-02-24 |
Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system Grant 8,915,062 - Wang , et al. December 23, 2 | 2014-12-23 |
System for providing power to an electrically heated catalyst Grant 8,881,504 - Gonze , et al. November 11, 2 | 2014-11-11 |
Internal Combustion Engine And Exhaust Aftertreatment System App 20140318112 - Solbrig; Charles E. ;   et al. | 2014-10-30 |
Power system and method for energizing an electrically heated catalyst Grant 8,826,652 - Gonze , et al. September 9, 2 | 2014-09-09 |
System And Method For Controlling Regeneration Within An After-treatment Component Of A Compression-ignition Engine App 20140165535 - Gonze; Eugene V. ;   et al. | 2014-06-19 |
Method for reducing NH3 release from SCR catalysts during thermal transients Grant 8,713,917 - Solbrig , et al. May 6, 2 | 2014-05-06 |
Electrically Heated Catalyst Device Having A Variable Resistance Monolith App 20140060014 - Gonze; Eugene V. ;   et al. | 2014-03-06 |
Electronically heated NO.sub.x adsorber catalyst Grant 8,661,790 - Gonze , et al. March 4, 2 | 2014-03-04 |
Exhaust Treatment System for Internal Combustion Engine App 20140041370 - Solbrig; Charles E. ;   et al. | 2014-02-13 |
System For Providing Power To An Electrically Heated Catalyst App 20140026544 - Gonze; Eugene V. ;   et al. | 2014-01-30 |
Charge Flow Temperature Estimation App 20130343421 - Yanakiev; Ognyan N. ;   et al. | 2013-12-26 |
Method And Apparatus For Monitoring A Particulate Filter App 20130312389 - Yanakiev; Ognyan N. ;   et al. | 2013-11-28 |
Exhaust Aftertreatment System For Internal Combustion Engine App 20130247545 - Solbrig; Charles E. ;   et al. | 2013-09-26 |
Exhaust gas aftertreatment system for a diesel engine and method of increasing a temperature of an SCR catalyst to reduce NO.sub.x in exhaust gases Grant 8,534,050 - Yanakiev , et al. September 17, 2 | 2013-09-17 |
Power System And Method For Energizing An Electrically Heated Catalyst App 20130133307 - Gonze; Eugene V. ;   et al. | 2013-05-30 |
Electronically Heated NOx Adsorber Catalyst App 20130111886 - Gonze; Eugene V. ;   et al. | 2013-05-09 |
Temperature control system and method for particulate filter regeneration using a hydrocarbon injector Grant 8,265,852 - Yanakiev , et al. September 11, 2 | 2012-09-11 |
On board diagnostic monitor of NOx conversion efficiency for aftertreatment device Grant 8,245,567 - Wang , et al. August 21, 2 | 2012-08-21 |
Aftertreatment device NOx conversion efficiency diagnostics using on board adaptive diagnostic algorithm Grant 8,201,444 - Wang , et al. June 19, 2 | 2012-06-19 |
Ammonia (NH.sub.3) storage control system and method at low nitrogen oxide (NO.sub.x) mass flow rates Grant 8,096,110 - Solbrig January 17, 2 | 2012-01-17 |
Robust design of diagnostic enabling conditions for SCR NOx conversion efficiency monitor Grant 8,091,416 - Wang , et al. January 10, 2 | 2012-01-10 |
EXHAUST GAS AFTERTREATMENT SYSTEM FOR A DIESEL ENGINE AND METHOD OF INCREASING A TEMPERATURE OF AN SCR CATALYST TO REDUCE NOx IN EXHAUST GASES App 20110146243 - Yanakiev; Ognyan N. ;   et al. | 2011-06-23 |
Regeneration system and method for exhaust aftertreatment devices Grant 7,926,263 - Stroh , et al. April 19, 2 | 2011-04-19 |
Method And Apparatus For Monitoring A Reductant Injection System In An Exhaust Aftertreatment System App 20110083424 - Wang; Yue-Yun ;   et al. | 2011-04-14 |
Reductant injection control strategy Grant 7,886,527 - Solbrig February 15, 2 | 2011-02-15 |
AMMONIA (NH3) STORAGE CONTROL SYSTEM AND METHOD BASED ON A NITROGEN OXIDE (NOx) SENSOR App 20100223908 - Solbrig; Charles E. ;   et al. | 2010-09-09 |
Robust Design Of Diagnostic Enabling Conditions For Scr Nox Conversion Efficiency Monitor App 20100180576 - Wang; Yue-Yun ;   et al. | 2010-07-22 |
Mixing Devices For Selective Catalytic Reduction Systems App 20100132345 - Solbrig; Charles E. ;   et al. | 2010-06-03 |
AMMONIA (NH3) STORAGE CONTROL SYSTEM AND METHOD AT LOW NITROGEN OXIDE (NOx) MASS FLOW RATES App 20100122524 - Solbrig; Charles E. | 2010-05-20 |
Excess NH3 storage control for SCR catalysts Grant 7,707,824 - Solbrig May 4, 2 | 2010-05-04 |
Temperature Control System And Method For Particulate Filter Regeneration Using A Hydrocarbon Injector App 20100076666 - Yanakiev; Ognyan N. ;   et al. | 2010-03-25 |
On Board Diagnostic Monitor Of Nox Conversion Efficiency For Aftertreatment Device App 20100043397 - Wang; Yue-Yun ;   et al. | 2010-02-25 |
Aftertreatment Device Nox Conversion Efficiency Diagnostics Using On Board Adaptive Diagnostic Algorithm App 20100043400 - Wang; Yue-Yun ;   et al. | 2010-02-25 |
Regeneration System And Method For Exhaust Aftertreatment Devices App 20090158715 - Stroh; David J. ;   et al. | 2009-06-25 |
Method For Reducing Nh3 Release From Scr Catalysts During Thermal Transients App 20090056315 - Solbrig; Charles E. ;   et al. | 2009-03-05 |
Excess NH3 storage control for SCR catalysts App 20080250778 - Solbrig; Charles E. | 2008-10-16 |
Reductant Injection Control Strategy App 20080250774 - Solbrig; Charles E. | 2008-10-16 |
System for controlling the urea supply to SCR catalysts Grant 7,178,328 - Solbrig February 20, 2 | 2007-02-20 |
System for controlling the urea supply to SCR catalysts App 20060130458 - Solbrig; Charles E. | 2006-06-22 |