Inventor · disambiguated record
Kevin Doura
Also filed as: DOURA KEVIN
12 granted patents·4 pending applications·55 citations·filing 2013–2023
87Inventor score
Files withJOHNSON MATTHEY PLC16
Top patents by PatentIndex Score
16 records- 0197US9579638B2Ammonia slip catalystJOHNSON MATTHEY PLC·Filed 2014·Granted Feb 28, 2017·21 cites·8 claims
- 0296US10105692B2Zoned ammonia slip catalyst for use in combustion turbinesJOHNSON MATTHEY PLC·Filed 2016·Granted Oct 23, 2018·15 cites·20 claims
- 0393US10376838B2Oxidation catalyst for hydrocarbons produced by an internal combustion engineJOHNSON MATTHEY PLC·Filed 2017·Granted Aug 13, 2019·7 cites·30 claims
- 0492US10173173B2Ammonia slip catalystJOHNSON MATTHEY PLC·Filed 2017·Granted Jan 8, 2019·4 cites·14 claims
- 0590US9227176B2Ammonia oxidation catalystJOHNSON MATTHEY PLC·Filed 2013·Granted Jan 5, 2016·8 cites·22 claims
- 0676US12392277B2Ammonia-burning combustion engineJOHNSON MATTHEY PLC·Filed 2023·Granted Aug 19, 2025·0 cites·14 claims
- 0773US11980868B2Method for the treatment of an exhaust gas and an HVAC systemJOHNSON MATTHEY PLC·Filed 2022·Granted May 14, 2024·0 cites·11 claims
- 0868US11959408B2Exhaust system for an ammonia-burning combustion engineJOHNSON MATTHEY PLC·Filed 2023·Granted Apr 16, 2024·0 cites·10 claims
- 0965US12011705B2Method and compositionJOHNSON MATTHEY PLC·Filed 2022·Granted Jun 18, 2024·0 cites·17 claims
- 1053US11819828B2Multi-function catalyst article for treating both CO and NOx in stationary emission source exhaust gasJOHNSON MATTHEY PLC·Filed 2020·Granted Nov 21, 2023·0 cites·14 claims
- 1149US11198094B2Non-PGM ammonia slip catalystJOHNSON MATTHEY PLC·Filed 2015·Granted Dec 14, 2021·0 cites·13 claims
- 1246US10961871B2Method of extending the useful life of an aged SCR catalyst bed in an exhaust system of a stationary source of NOXJOHNSON MATTHEY PLC·Filed 2017·Granted Mar 30, 2021·0 cites·22 claims
- 1346US2014212350A1Ammonia oxidation catalystJOHNSON MATTHEY PLC·Filed 2014·Application pending·0 cites
- 1444US2018078900A1Oxidation catalyst for a diesel engine exhaustJOHNSON MATTHEY PLC·Filed 2017·Application pending·0 cites
- 1544US2018078926A1Ruthenium supported on supports having a rutile phase as stable catalysts for nh3-slip applicationsJOHNSON MATTHEY PLC·Filed 2017·Application pending·0 cites
- 1642US2017341022A1Method and exhaust system for treating nox in exhaust gas from stationary emission sourcesJOHNSON MATTHEY PLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →