Inventor · disambiguated record
Oliver Cooper
Also filed as: COOPER OLIVER · COOPER OLIVER JAMES
5 granted patents·5 pending applications·8 citations·filing 2016–2025
68Inventor score
Files withJOHNSON MATTHEY PLC10
Top patents by PatentIndex Score
10 records- 0196US11845064B2Composite, zoned oxidation catalyst for a compression ignition internal combustion engineJOHNSON MATTHEY PLC·Filed 2020·Granted Dec 19, 2023·7 cites·16 claims
- 0279US12296319B2Composite, zoned oxidation catalys for a compression ignition internal combustion engineJOHNSON MATTHEY PLC·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 0378US2025288980A1Composite, zoned oxidation catalyst for a compression ignition internal combustion engineJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
- 0474US10357743B2Oxidation catalyst for a diesel engine exhaustJOHNSON MATTHEY PLC·Filed 2016·Granted Jul 23, 2019·1 cites·26 claims
- 0564US12343714B2Composite, zoned oxidation catalyst for a compression ignition internal combustion engineJOHNSON MATTHEY PLC·Filed 2020·Granted Jul 1, 2025·0 cites·16 claims
- 0663US2025352991A1Uncalcined catalyst precursor for a diesel oxidation catalystJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
- 0763US2019299159A1Oxidation catalyst for a diesel engine exhaustJOHNSON MATTHEY PLC·Filed 2019·Application pending·0 cites
- 0852US2022280919A1NOx STORAGE MATERIALJOHNSON MATTHEY PLC·Filed 2022·Application pending·0 cites
- 0950US12318760B2Composite, zone-coated, dual-use ammonia (AMOX) and nitric oxide oxidation catalystJOHNSON MATTHEY PLC·Filed 2020·Granted Jun 3, 2025·0 cites·20 claims
- 1045US2019217278A1Oxidation catalyst for a diesel engine exhaustJOHNSON MATTHEY PLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →