AR

Alex Ravenscroft

JL Johnson Matthey Public Limited: 1 patents #446 of 922Top 50%
📍 Royston, GB: #207 of 325 inventorsTop 65%
Overall (All Time): #2,644,969 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11285467 Catalyst article and the use thereof for filtering fine particles Lucy CLOWES, John Benjamin Goodwin, Fezile LAKADAMYALI, Chris Robson, Sarah WARREN 2022-03-29