Inventor · disambiguated record
Stefan Franoschek
Also filed as: FRANOSCHEK STEFAN
6 granted patents·22 citations·filing 2009–2018
77Inventor score
Top patents by PatentIndex Score
6 records- 0182US8475753B2Exhaust-gas aftertreatment system with catalytically active wall-flow filter with storage function upstream of catalytic converter with identical storage functionECKHOFF STEPHAN·Filed 2010·Granted Jul 2, 2013·8 cites·8 claims
- 0279US9482128B2Method for regenerating NOx storage catalytic converters of diesel engines with low-pressure EGRECKHOFF STEPHAN·Filed 2012·Granted Nov 1, 2016·5 cites·18 claims
- 0372US9587540B2Method and device for reactivating exhaust-gas purification systems of diesel engines with low-pressure EGRECKHOFF STEPHAN·Filed 2012·Granted Mar 7, 2017·3 cites·23 claims
- 0470US9328682B2Regulating strategy for a catalytic converter concept for exhaust-gas aftertreatment having a plurality of nitrogen oxide storage catalytic convertersHOYER RUEDIGER·Filed 2009·Granted May 3, 2016·6 cites·27 claims
- 0558US10661216B2Soot particle filter with storage cells for a catalystUMICORE AG & CO KG·Filed 2018·Granted May 26, 2020·0 cites·13 claims
- 0653US9433899B2Method for removing carbon monoxide and hydrocarbons from the exhaust gas of lean-burn internal combustion enginesUMICORE AG & CO KG·Filed 2013·Granted Sep 6, 2016·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →