Inventor

FRANOSCHEK STEFAN

DE6 patents

⚠️ This page may combine multiple inventors who share the name “FRANOSCHEK STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ECKHOFF STEPHAN

3 patents

US8475753B2Jul 2, 2013

Exhaust-gas aftertreatment system with catalytically active wall-flow filter with storage function upstream of catalytic converter with identical storage function

ECKHOFF STEPHAN8 citations82

US9587540B2Mar 7, 2017

Method and device for reactivating exhaust-gas purification systems of diesel engines with low-pressure EGR

ECKHOFF STEPHAN3 citations69

US9482128B2Nov 1, 2016

Method for regenerating NOx storage catalytic converters of diesel engines with low-pressure EGR

ECKHOFF STEPHAN5 citations69

UMICORE AG & CO KG

2 patents

US9433899B2Sep 6, 2016

Method for removing carbon monoxide and hydrocarbons from the exhaust gas of lean-burn internal combustion engines

UMICORE AG & CO KG0 citations50

US10661216B2May 26, 2020

Soot particle filter with storage cells for a catalyst

UMICORE AG & CO KG0 citations48

HOYER RUEDIGER

1 patent

US9328682B2May 3, 2016

Regulating strategy for a catalytic converter concept for exhaust-gas aftertreatment having a plurality of nitrogen oxide storage catalytic converters

HOYER RUEDIGER6 citations68