NG

Neil GREENHAM

JL Johnson Matthey Public Limited: 3 patents #3 of 109Top 3%
📍 Royston, GB: #4 of 69 inventorsTop 6%
Overall (2025): #51,376 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

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, Matthew Eben HARRIS +5 more 2025-06-10
12318760 Composite, zone-coated, dual-use ammonia (AMOX) and nitric oxide oxidation catalyst Andrew Francis Chiffey, Kieran COLE, Oliver Cooper, Christopher Daly, Jonas Edvardsson +10 more 2025-06-03
12194441 Zoned ammonia slip catalyst for improved selectivity, activity and poison tolerance Alexander Nicholas Michael Green, Matthew Eben HARRIS 2025-01-14