Inventor · disambiguated record
Stephan Malmberg
Also filed as: MALMBERG STEPHAN
11 granted patents·2 pending applications·15 citations·filing 2004–2022
84Inventor score
Top patents by PatentIndex Score
13 records- 0181US11300029B2SCR catalyst device containing vanadium oxide and molecular sieve containing ironUMICORE AG & CO KG·Filed 2017·Granted Apr 12, 2022·2 cites·21 claims
- 0281US8753596B2Catalyst for removing nitrogen oxides from the exhaust gas of diesel enginesSPURK PAUL·Filed 2011·Granted Jun 17, 2014·6 cites·20 claims
- 0378US11229901B2SCR catalyst device containing vanadium oxide and molecular sieve containing ironUMICORE AG & CO KG·Filed 2017·Granted Jan 25, 2022·1 cites·20 claims
- 0472US11135571B2SCR catalystUMICORE AG & CO KG·Filed 2018·Granted Oct 5, 2021·1 cites·19 claims
- 0572US10022704B2SCR catalystUMICORE AG & CO KG·Filed 2014·Granted Jul 17, 2018·2 cites·27 claims
- 0671US2023038263A1SCR CatalystUMICORE AG & CO KG·Filed 2022·Application pending·0 cites
- 0768US11498055B2SCR catalystUMICORE AG & CO KG·Filed 2021·Granted Nov 15, 2022·0 cites·14 claims
- 0868US9095816B2Catalyst for removing nitrogen oxides from the exhaust gas of diesel enginesSPURK PAUL·Filed 2011·Granted Aug 4, 2015·2 cites·19 claims
- 0966US11492945B2SCR catalystUMICORE AG & CO KG·Filed 2018·Granted Nov 8, 2022·0 cites·15 claims
- 1046US10994267B2Vanadium trapping SCR systemUMICORE AG & CO KG·Filed 2016·Granted May 4, 2021·0 cites·22 claims
- 1142US2020332691A1Combination of a Zeolite-Based SCR Catalyst with a Manganese-Based SCR Catalyst in the BypassUMICORE AG & CO KG·Filed 2018·Application pending·0 cites
- 1241US7310940B2Method of operating a system comprising a diesel engine and catalyst for exhaust gas purificationUMICORE AG & CO KG·Filed 2004·Granted Dec 25, 2007·1 cites·3 claims
- 1340US7737081B2Method of operating a catalyst which includes components for storing hydrocarbonsUMICORE AG & CO KG·Filed 2004·Granted Jun 15, 2010·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →