Inventor
SCHOENHABER JAN
DE30 patents
Patents
30 patentsUS11291952B2Apr 5, 2022
Single-layer 3-way catalytic converter
UMICORE AG & CO KG8 citations86
US11185820B2Nov 30, 2021
Multi-layer three-way catalytic converter
UMICORE AG & CO KG8 citations84
US10933373B2Mar 2, 2021
Catalytically active particulate filter
UMICORE AG & CO KG9 citations84
US10071342B2Sep 11, 2018
Three-way catalytic converter
UMICORE AG & CO KG9 citations83
US11179676B2Nov 23, 2021
Catalytically active particulate filter
UMICORE AG & CO KG9 citations82
US10413886B2Sep 17, 2019
Double-layer three-way catalyst with improved aging stability
UMICORE AG & CO KG12 citations82
US11702971B2Jul 18, 2023
Catalytically active particulate filter
UMICORE AG & CO KG4 citations74
US11623179B2Apr 11, 2023
Catalytically active particulate filter
UMICORE AG & CO KG4 citations74
US11732631B2Aug 22, 2023
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG2 citations72
US11649753B2May 16, 2023
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG2 citations72
US11614015B2Mar 28, 2023
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG2 citations72
US11566548B2Jan 31, 2023
Catalytically active particle filter with a high degree of filtration efficiency
UMICORE AG & CO KG5 citations72
US11547969B2Jan 10, 2023
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG2 citations72
US11377993B2Jul 5, 2022
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG2 citations72
US11628400B2Apr 18, 2023
Catalytically active particulate filter
UMICORE AG & CO KG2 citations71
US11400414B2Aug 2, 2022
Catalytically active particulate filter
UMICORE AG & CO KG4 citations71
US12345193B2Jul 1, 2025
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG0 citations62
US12104514B2Oct 1, 2024
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG0 citations62
US11859526B2Jan 2, 2024
Exhaust gas purification system for a gasoline engine
UMICORE AG & CO KG0 citations62
US12128357B2Oct 29, 2024
Catalytically active particulate filter
UMICORE AG & CO KG0 citations61
US12359595B2Jul 15, 2025
Particle filter with a plurality of coatings
UMICORE AG & CO KG0 citations60
US12018605B2Jun 25, 2024
Catalytically active particle filter with a high degree of filtration efficiency
UMICORE AG & CO KG0 citations60
US12410741B2Sep 9, 2025
Exhaust gas purification system for purifying exhaust gases of gasoline engines
UMICORE AG & CO KG0 citations58
US12270326B2Apr 8, 2025
Filter for the aftertreatment of exhaust gases of internal combustion engines
UMICORE AG & CO KG1 citations58
US12188392B2Jan 7, 2025
Exhaust gas system for purifying exhaust gases of gasoline engine
UMICORE AG & CO KG0 citations58
US12434231B2Oct 7, 2025
Catalytically active particulate filter
UMICORE AG & CO KG0 citations52
US12343713B2Jul 1, 2025
Catalytically active particulate filter
UMICORE AG & CO KG0 citations52
US10022672B2Jul 17, 2018
Catalyst system for gasoline combustion engines, having three-way catalysts and SCR catalyst
UMICORE AG & CO KG0 citations51
US12247505B2Mar 11, 2025
Exhaust gas purification system for purifying exhaust gases of internal combustion engines
UMICORE AG & CO KG0 citations48
US12161998B2Dec 10, 2024
Catalytically active particulate filter
UMICORE AG & CO KG0 citations44