Inventor · disambiguated record
Marja-Liisa Kärkkäinen
Also filed as: KÄRKKÄINEN MARJA · KÄRKKÄINEN MARJA-LIISA
2 granted patents·1 pending application·0 citations·filing 2006–2022
24Inventor score
Top patents by PatentIndex Score
3 records- 0152US2024018070A1A method for producing a cracking product fraction comprising propylene, c4 olefins, or bothNESTE OYJ·Filed 2021·Application pending·0 cites
- 0248US12269996B2Method for producing renewable C3 hydrocarbons and renewable aromatic hydrocarbonsNESTE OYJ·Filed 2022·Granted Apr 8, 2025·0 cites·21 claims
- 0337US9765661B2Coating for particulate filtersMAUNULA TEUVO·Filed 2006·Granted Sep 19, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →