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Oliver HEMMING

JL Johnson Matthey Public Limited: 3 patents #199 of 922Top 25%
Overall (All Time): #1,313,406 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12325016 Method of treating exhaust gas and system for same Daniel AVIS, Rafal Baran, Gavin Michael Brown, Alexander Nicholas Michael Green, Neil GREENHAM +5 more 2025-06-10
12201966 Catalyst for treating exhaust gas Daniel AVIS, Alexander Nicholas Michael Green, Matthew Eben HARRIS, Loredana MANTAROSIE, Alanna Susan Murphy +1 more 2025-01-21
11602736 Vanadium SCR catalysts Zuharia Arshad, Kaneshalingam Arulraj, Guy Richard Chandler, Rainer Leppelt, Andrew Newman +7 more 2023-03-14