Inventor · disambiguated record
Maria C. Vlachou
Also filed as: VLACHOU MARIA · VLACHOU MARIA C
3 granted patents·1 pending application·5 citations·filing 2021–2025
56Inventor score
Files withJOHNSON MATTHEY PLC4
Top patents by PatentIndex Score
4 records- 0192US12172149B2Tri-metal PGM catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY PLC·Filed 2021·Granted Dec 24, 2024·4 cites·20 claims
- 0286US11788450B2TWC catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY PLC·Filed 2021·Granted Oct 17, 2023·1 cites·13 claims
- 0364US12343705B2TWC catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY PLC·Filed 2022·Granted Jul 1, 2025·0 cites·21 claims
- 0450US2025229227A1Multi-layer twc formulations with optimalized pgm loadingsJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →