Inventor · disambiguated record
Karifala Dumbuya
Also filed as: DUMBUYA KARIFALA
10 granted patents·6 pending applications·41 citations·filing 2013–2023
84Inventor score
Files withBASF CORP16
Top patents by PatentIndex Score
16 records- 0197US10328388B2Diesel oxidation catalystBASF CORP·Filed 2016·Granted Jun 25, 2019·22 cites·28 claims
- 0293US11896962B2Manganese-containing diesel oxidation catalystBASF CORP·Filed 2020·Granted Feb 13, 2024·2 cites·17 claims
- 0393US10864502B2Manganese-containing diesel oxidation catalystBASF CORP·Filed 2013·Granted Dec 15, 2020·11 cites·31 claims
- 0488US11192066B2Catalyst composite and use thereof in the selective catalytic reduction of NOxBASF CORP·Filed 2017·Granted Dec 7, 2021·4 cites·19 claims
- 0580US11213789B2Integrated SCR and ammonia oxidation catalyst systemsBASF CORP·Filed 2016·Granted Jan 4, 2022·2 cites·25 claims
- 0657US2023321635A1Three-way conversion catalyst composition comprising platinum-rhodium bimetallic componentsBASF CORP·Filed 2021·Application pending·0 cites
- 0756US11660586B2In-situ copper ion-exchange on pre-exchanged copper zeolitic materialBASF CORP·Filed 2019·Granted May 30, 2023·0 cites·20 claims
- 0854US2024109036A1Exhaust gas treatment system for reducing ammonia emissions from mobile gasoline applicationsBASF CORP·Filed 2022·Application pending·0 cites
- 0952US2023191372A1Catalyst for particulate combustion in gasoline emission treatment systemsBASF CORP·Filed 2021·Application pending·0 cites
- 1051US12005426B2Three-way conversion catalyst in gasoline-natural gas applicationsBASF CORP·Filed 2019·Granted Jun 11, 2024·0 cites·15 claims
- 1151US11549417B2Selective catalytic reduction catalyst for the treatment of an exhaust gas of a diesel engineBASF CORP·Filed 2019·Granted Jan 10, 2023·0 cites·16 claims
- 1250US11691106B2Selective catalytic reduction catalyst on a filter substrateBASF CORP·Filed 2019·Granted Jul 4, 2023·0 cites·20 claims
- 1347US2024424445A1Zoned three-way conversion catalysts comprising platinum, palladium, and rhodiumBASF CORP·Filed 2022·Application pending·0 cites
- 1446US10724411B2Pt/Pd doc with enhanced CO oxidation, hydrocarbon oxidation and NO oxidation and improved sulfation/desulfation behaviorBASF CORP·Filed 2018·Granted Jul 28, 2020·0 cites·15 claims
- 1544US2025198316A1Gasoline particulate filterBASF CORP·Filed 2023·Application pending·0 cites
- 1642US2024189771A1Platinum-containing three-way catalyst for close-coupled engine applicationBASF CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →