| Patent | Date |
|---|
Method for desulphurising a nitrogen oxide accumulator catalytic converter
Grant 11,286,824 - Woog , et al. March 29, 2 | 2022-03-29 |
Method for operating an exhaust system of an internal combustion engine of a motor vehicle and exhaust system for an internal combustion engine of a motor vehicle
Grant 11,168,600 - Keppeler , et al. November 9, 2 | 2021-11-09 |
Method for Desulphurising a Nitrogen Oxide Accumulator Catalytic Converter
App 20210270166 - WOOG; Thorsten ; et al. | 2021-09-02 |
Method for operating an exhaust system, in particular of a motor vehicle
Grant 11,053,832 - Balthes , et al. July 6, 2 | 2021-07-06 |
Method for operating an internal combustion engine of a motor vehicle, in particular a motor car
Grant 11,015,504 - Balthes , et al. May 25, 2 | 2021-05-25 |
Method for Operating an Exhaust System of an Internal Combustion Engine of a Motor Vehicle and Exhaust System for an Internal Combustion Engine of a Motor Vehicle
App 20210047954 - KEPPELER; Berthold ; et al. | 2021-02-18 |
Method for Operating an Exhaust System, in Particular of a Motor Vehicle
App 20200378287 - BALTHES; Ortwin ; et al. | 2020-12-03 |
Method for Operating an Internal Combustion Engine of a Motor Vehicle, in Particular a Motor Car
App 20200263583 - BALTHES; Ortwin ; et al. | 2020-08-20 |
Method for adjusting the temperature of an exhaust gas aftertreatment device
Grant 10,113,460 - Balthes , et al. October 30, 2 | 2018-10-30 |
Method for monitoring the formation of nitrogen dioxide at an oxidation catalytic converter, and exhaust system
Grant 10,094,265 - Keppeler October 9, 2 | 2018-10-09 |
Method for Determining a Soot Load of a Particle Filter Provided with a Selective Catalytic Coating
App 20170335730 - KEPPELER; Berthold ; et al. | 2017-11-23 |
Exhaust gas system
Grant 9,657,620 - Braun , et al. May 23, 2 | 2017-05-23 |
Method for operating an exhaust gas system of a motor vehicle, and exhaust gas system for an internal combustion engine of a motor vehicle
Grant 9,482,126 - Balthes , et al. November 1, 2 | 2016-11-01 |
Method for operating motor vehicle internal combustion engine
Grant 9,458,799 - Balthes , et al. October 4, 2 | 2016-10-04 |
Method and device for operating an internal combustion engine comprising an exhaust gas cleaning unit
Grant 9,429,053 - Keppeler August 30, 2 | 2016-08-30 |
Method for operating a motor vehicle diesel engine
Grant 9,157,356 - Balthes , et al. October 13, 2 | 2015-10-13 |
Method For Monitoring The Formation Of Nitrogen Dioxide At An Oxidation Catalytic Converter, And Exhaust System
App 20150275737 - Keppeler; Berthold | 2015-10-01 |
Exhaust Gas System
App 20150275728 - Braun; Tillmann ; et al. | 2015-10-01 |
Method for Operating an Exhaust Gas System of a Motor Vehicle, and Exhaust Gas System for an Internal Combustion Engine of a Motor Vehicle
App 20150176450 - Balthes; Ortwin ; et al. | 2015-06-25 |
Method and Device for Operating an Internal Combustion Engine Comprising an Exhaust Gas Cleaning Unit
App 20140318105 - Keppeler; Berthold | 2014-10-30 |
Motor-vehicle internal combustion engine with exhaust-gas recirculation
Grant 8,833,059 - Keppeler September 16, 2 | 2014-09-16 |
Method for reducing emission of nitrogen oxide in a motor vehicle having a lean burning internal combustion engine
Grant 8,806,851 - Kammer , et al. August 19, 2 | 2014-08-19 |
Method for operating an internal combustion engine
Grant 8,763,366 - Christner , et al. July 1, 2 | 2014-07-01 |
Method For Operating a Motor Vehicle Diesel Engine
App 20140109554 - Balthes; Ortwin ; et al. | 2014-04-24 |
Operating Method for a Motor Vehicle Diesel Engine Having an Exhaust Emission Control System
App 20140041367 - Balthes; Ortwin ; et al. | 2014-02-13 |
Motor-Vehicle Internal Combustion Engine with Exhaust-Gas Recirculation
App 20130269327 - Keppeler; Berthold | 2013-10-17 |
Method for Operating an Internal Combustion Engine
App 20130219864 - CHRISTNER; Bernd ; et al. | 2013-08-29 |
Method for operating an internal combustion engine
Grant 8,429,897 - Christner , et al. April 30, 2 | 2013-04-30 |
Device and method for exhaust gas aftertreatment
Grant 8,181,445 - Duvinage , et al. May 22, 2 | 2012-05-22 |
Method for Operating an Internal Combustion Engine
App 20120067029 - CHRISTNER; Bernd ; et al. | 2012-03-22 |
Method for operating an internal combustion engine
Grant 8,091,339 - Christner , et al. January 10, 2 | 2012-01-10 |
Device for removing nitrogen oxides from internal combustion engine waste gas and method for dosing an aggregate of internal combustion engine waste gas
Grant 8,061,122 - Chaineux , et al. November 22, 2 | 2011-11-22 |
Method for Reducing Emission of Nitrogen Oxide in a Motor Vehicle Having a Lean Burning Internal Combustion Engine
App 20110005199 - Kammer; Cyrill ; et al. | 2011-01-13 |
Exhaust gas purification system for a motor vehicle having a reducing agent storage tank, and associated operating method
Grant 7,765,797 - Duvinage , et al. August 3, 2 | 2010-08-03 |
Device For Monitoring An Exhaust Gas Catalytic Converter For An Internal Combustion Engine
App 20100005783 - Keppeler; Berthold ; et al. | 2010-01-14 |
Method For Operating an Internal Combustion Engine
App 20080314028 - Christner; Bernd ; et al. | 2008-12-25 |
Device for Removing Nitrogen Oxides From Internal Combustion Engine Waste Gas and Method for Dosing an Aggregate of Internal Combustion Engine Waste Gas
App 20080216463 - Chaineux; Marc ; et al. | 2008-09-11 |
Exhaust Gas Purification System For A Motor Vehicle Having A Reducing Agent Storage Tank, And Associated Operating Method
App 20070277502 - Duvinage; Frank ; et al. | 2007-12-06 |
Method and apparatus for operating an internal combustion engine having exhaust gas turbocharging
App 20070062189 - Keppeler; Berthold ; et al. | 2007-03-22 |
Device and method for exhaust gas aftertreatment
App 20070028601 - Duvinage; Frank ; et al. | 2007-02-08 |
Waste gas cleaning system for an internal combustion engine
App 20070009398 - Duvinage; Frank ; et al. | 2007-01-11 |
Device for producing hydrogen-containing gas for a fuel cell system
Grant 7,160,523 - Keppeler January 9, 2 | 2007-01-09 |
System and method for reducing nitrogen oxides in the exhaust of an internal combustion engine
Grant 7,152,394 - Benz , et al. December 26, 2 | 2006-12-26 |
Production of a securely adhering, hydrophobic catalyst layer
App 20050245389 - Bachinger, Patrick ; et al. | 2005-11-03 |
System and method for reducing nitrogen oxides in the exhaust of an internal combustion engine
App 20050126158 - Benz, Uwe ; et al. | 2005-06-16 |
Reformate stream cooler with a catalytic coating for use in a gas generation system
App 20050074377 - Brakonier, Pascal ; et al. | 2005-04-07 |
Multifuel fuel cell system and a method for its operation
Grant 6,713,202 - Corneille , et al. March 30, 2 | 2004-03-30 |
Gas generator
Grant 6,669,923 - Keppeler December 30, 2 | 2003-12-30 |
Production of a securely adhering, hydrophobic catalyst layer
App 20020192515 - Bachinger, Patrick ; et al. | 2002-12-19 |
Fuel cell and method of operating same
App 20020098399 - Keppeler, Berthold | 2002-07-25 |
Motor vehicle with a drive combustion engine
App 20020056580 - Friebe, Peter ; et al. | 2002-05-16 |
Method for operating a gas generation system
App 20020028363 - Boneberg, Stefan ; et al. | 2002-03-07 |
Fuel cell having an internal reformation unit and a cell with a cation-conducting electrolyte membrane
App 20020022164 - Keppeler, Berthold | 2002-02-21 |
Gas generator
App 20010038816 - Keppeler, Berthold | 2001-11-08 |
Multifuel fuel cell system and a method for its operation
App 20010028969 - Corneille, Marcel ; et al. | 2001-10-11 |
Catalytic reactor
App 20010024628 - Bachinger, Patrick ; et al. | 2001-09-27 |
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