Inventor
ROESCH MARTIN
DE36 patents
⚠️ This page may combine multiple inventors who share the name “ROESCH MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UMICORE AG & CO KG
19 patentsUS11291952B2Apr 5, 2022
Single-layer 3-way catalytic converter
UMICORE AG & CO KG8 citations86
US11305269B2Apr 19, 2022
Coated wall-flow filter
UMICORE AG & CO KG7 citations84
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
US9522360B2Dec 20, 2016
Three-way-catalyst system
UMICORE AG & CO KG15 citations83
US9486793B2Nov 8, 2016
Start-up catalyst for use upstream of a gasoline particulate filter
UMICORE AG & CO KG14 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
US7906454B2Mar 15, 2011
Exhaust gas cleaning catalyst with an axially varying precious metal concentration and processes for making the catalyst
UMICORE AG & CO KG8 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
US11441459B2Sep 13, 2022
Coated wall-flow filter
UMICORE AG & CO KG3 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
US12128357B2Oct 29, 2024
Catalytically active particulate filter
UMICORE AG & CO KG0 citations61
US12296298B2May 13, 2025
Double-layer three-way catalyst with further improved ageing stability
UMICORE AG & CO KG0 citations60
US12434231B2Oct 7, 2025
Catalytically active particulate filter
UMICORE AG & CO KG0 citations52
US12343713B2Jul 1, 2025
Catalytically active particulate filter
UMICORE AG & CO KG0 citations52
SOURCEFIRE INC
7 patentsUS7496662B1Feb 24, 2009
Systems and methods for determining characteristics of a network and assessing confidence
SOURCEFIRE INC128 citations98
US7317693B1Jan 8, 2008
Systems and methods for determining the network topology of a network
SOURCEFIRE INC135 citations97
US7949732B1May 24, 2011
Systems and methods for determining characteristics of a network and enforcing policy
SOURCEFIRE INC33 citations95
US7885190B1Feb 8, 2011
Systems and methods for determining characteristics of a network based on flow analysis
SOURCEFIRE INC39 citations95
US7730175B1Jun 1, 2010
Systems and methods for identifying the services of a network
SOURCEFIRE INC45 citations95
US7716742B1May 11, 2010
Systems and methods for determining characteristics of a network and analyzing vulnerabilities
SOURCEFIRE INC56 citations94
US7801980B1Sep 21, 2010
Systems and methods for determining characteristics of a network
SOURCEFIRE INC39 citations93
KLINGMANN RAOUL
3 patentsUS8640440B2Feb 4, 2014
Removal of particulates from the exhaust gas of internal combustion engines operated with a predominantly stoichiometric air/fuel mixture
KLINGMANN RAOUL56 citations96
US8066963B2Nov 29, 2011
Removal of particulates from the exhaust gas of internal combustion engines operated with a predominantly stoichiometric air/fuel mixture
KLINGMANN RAOUL54 citations96
US9156023B2Oct 13, 2015
Palladium—rhodium single-layer catalyst
KLINGMANN RAOUL19 citations90
ROESCH MARTIN
3 patentsUS8578002B1Nov 5, 2013
Systems and methods for determining characteristics of a network and enforcing policy
ROESCH MARTIN33 citations94
US9517462B2Dec 13, 2016
Two-layer-three-way catalyst
ROESCH MARTIN39 citations90
US9540984B2Jan 10, 2017
Method for condition determination of an exhaust-gas purification system
ROESCH MARTIN3 citations67