Inventor
PAUKNER STEFAN
DE21 patents
Patents
21 patentsUS11220942B2Jan 11, 2022
System and method for exhaust-gas aftertreatment of an internal combustion engine
VOLKSWAGEN AG7 citations79
US11193411B2Dec 7, 2021
System and method for exhaust gas aftertreatment of an internal combustion engine
VOLKSWAGEN AG3 citations71
US10907519B2Feb 2, 2021
Exhaust gas aftertreatment system and method for exhaust aftertreatment of an internal combustion engine
VOLKSWAGEN AG3 citations71
US10995645B2May 4, 2021
Exhaust aftertreatment system and method for regenerating a particulate filter
VOLKSWAGEN AG2 citations70
US10941689B2Mar 9, 2021
Method and device for the exhaust gas aftertreatment of a combustion engine
VOLKSWAGEN AG2 citations70
US11274590B2Mar 15, 2022
System and method for exhaust gas aftertreatment of an internal combustion engine
VOLKSWAGEN AG1 citations61
US10815861B2Oct 27, 2020
Exhaust gas aftertreatment system and method for exhaust aftertreatment of an internal combustion engine
VOLKSWAGEN AG1 citations61
US11668217B2Jun 6, 2023
Method and device for exhaust gas aftertreatment in an internal combustion engine
VOLKSWAGEN AG1 citations59
US10731533B2Aug 4, 2020
Method for determining the temperature of an electrically heatable catalytic converter
VOLKSWAGEN AG1 citations56
US10677127B2Jun 9, 2020
Method for heating a catalytic converter, as well as motor vehicle having a catalytic converter
VOLKSWAGEN AG1 citations56
US10934912B2Mar 2, 2021
Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system
VOLKSWAGEN AG1 citations55
US11002199B2May 11, 2021
Method and device for the exhaust-gas aftertreatment of an internal combustion engine
VOLKSWAGEN AG0 citations51
US11698009B2Jul 11, 2023
Exhaust gas aftertreatment system and method for exhaust gas aftertreatment in an internal combustion engine
VOLKSWAGEN AG0 citations50
US11377992B2Jul 5, 2022
Method for regenerating a particle filter
VOLKSWAGEN AG0 citations50
US11261771B2Mar 1, 2022
Method for heating a catalytic converter and exhaust gas aftertreatment system
VOLKSWAGEN AG0 citations50
US11060473B2Jul 13, 2021
Method for commissioning an internal combustion engine, and motor vehicle comprising an internal combustion engine
VOLKSWAGEN AG0 citations49
US11053827B2Jul 6, 2021
Exhaust aftertreatment system and method for regenerating a particulate filter
VOLKSWAGEN AG0 citations49
US11181024B2Nov 23, 2021
Method for operating an internal combustion engine as well as internal combustion engine
VOLKSWAGEN AG0 citations47
US11492949B2Nov 8, 2022
Exhaust gas aftertreatment system, and method for the exhaust gas aftertreatment of an internal combustion engine
VOLKSWAGEN AG0 citations45
US12497021B2Dec 16, 2025
Method for operating a hybrid drive system of a motor vehicle, hybrid drive system, and motor vehicle
VOLKSWAGEN AG0 citations40
US12384357B2Aug 12, 2025
Method for operating a hybrid drive system of a motor vehicle, hybrid drive system, and motor vehicle
VOLKSWAGEN AG0 citations40