Inventor
SMEDLER GUDMUND
GB12 patents
⚠️ This page may combine multiple inventors who share the name “SMEDLER GUDMUND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON MATTHEY PLC
9 patentsUS9597636B2Mar 21, 2017
Zoned catalyst for treating exhaust gas
JOHNSON MATTHEY PLC20 citations89
US9545602B2Jan 17, 2017
Catalytic article for treating exhaust gas
JOHNSON MATTHEY PLC9 citations82
US9579603B2Feb 28, 2017
Zoned catalyst for treating exhaust gas
JOHNSON MATTHEY PLC16 citations81
US10155197B2Dec 18, 2018
Diesel oxidation catalyst having a capture region for exhaust gas impurities
JOHNSON MATTHEY PLC7 citations79
US9341098B2May 17, 2016
Automotive catalytic aftertreatment system
JOHNSON MATTHEY PLC11 citations78
US10252252B2Apr 9, 2019
Zeolite promoted V/TiW catalysts
JOHNSON MATTHEY PLC2 citations69
US10443472B2Oct 15, 2019
Extruded honeycomb catalyst
JOHNSON MATTHEY PLC1 citations62
US9789442B2Oct 17, 2017
Automotive catalytic aftertreatment system
JOHNSON MATTHEY PLC0 citations36
US9987619B2Jun 5, 2018
Selective catalytic reduction wall flow filter incorporating a vanadate
JOHNSON MATTHEY PLC0 citations33