Inventor · disambiguated record
Andrew Armitage
Also filed as: ARMITAGE ANDREW · ARMITAGE ANDREW PAUL
4 granted patents·2 pending applications·7 citations·filing 2016–2023
65Inventor score
Files withJOHNSON MATTHEY PLC6
Top patents by PatentIndex Score
6 records- 0190US11358127B2NOx adsorber catalystJOHNSON MATTHEY PLC·Filed 2017·Granted Jun 14, 2022·4 cites·11 claims
- 0279US11365660B2NOx adsorber catalystJOHNSON MATTHEY PLC·Filed 2017·Granted Jun 21, 2022·1 cites·20 claims
- 0379US10151227B2Nitrogen oxides (NOx) storage catalystJOHNSON MATTHEY PLC·Filed 2016·Granted Dec 11, 2018·2 cites·21 claims
- 0466US12343707B2Catalyst article having high local rhodium concentrationJOHNSON MATTHEY PLC·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 0561US2020208557A1NOx ADSORBER CATALYSTJOHNSON MATTHEY PLC·Filed 2020·Application pending·0 cites
- 0649US2021301698A1Multi-region twc catalysts for gasoline engine exhaust gas treatments with improved h2s attenuationJOHNSON MATTHEY PLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →