Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
AM

Alanna Susan Murphy

JL Johnson Matthey Public Limited: 2 patents #16 of 109Top 15%
📍 Royston, GB: #14 of 69 inventorsTop 25%
Overall (2025): #142,927 of 469,880Top 35%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 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, Oliver HEMMING, Loredana MANTAROSIE +1 more 2025-01-21