Inventor · disambiguated record
Sarah Warren
Also filed as: WARREN SARAH · WARREN SARAH LOUISE
4 granted patents·6 pending applications·15 citations·filing 2020–2025
68Inventor score
Files withJOHNSON MATTHEY PLC10
Top patents by PatentIndex Score
10 records- 0194US11207642B2Catalyst article and the use thereof for filtering fine particlesJOHNSON MATTHEY PLC·Filed 2020·Granted Dec 28, 2021·8 cites·15 claims
- 0292US11285467B2Catalyst article and the use thereof for filtering fine particlesJOHNSON MATTHEY PLC·Filed 2020·Granted Mar 29, 2022·7 cites·14 claims
- 0370US11541383B2Particulate filtersJOHNSON MATTHEY PLC·Filed 2021·Granted Jan 3, 2023·0 cites·17 claims
- 0466US11207667B2Particulate filtersJOHNSON MATTHEY PLC·Filed 2020·Granted Dec 28, 2021·0 cites·18 claims
- 0561US2024082828A1Method of forming an inorganic oxide coating on a monolith articleJOHNSON MATTHEY PLC·Filed 2023·Application pending·0 cites
- 0656US2025303402A1Catalytic wall flow filterJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
- 0754US2025334066A1Catalytic gasoline particulate filterJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
- 0849US2024399309A1Catalytic wall flow filterJOHNSON MATTHEY PLC·Filed 2024·Application pending·0 cites
- 0949US2024254906A1Catalytic wall flow filterJOHNSON MATTHEY PLC·Filed 2024·Application pending·0 cites
- 1048US2024173709A1Coatings on a monolith articleJOHNSON MATTHEY PLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →