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

Adam John Hodgkinson

JL Johnson Matthey Hydrogen Technologies Limited: 1 patents #4 of 10Top 40%
Overall (2025): #465,576 of 469,880Top 100%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12288885 Electrocatalyst ink Alejandro MARTINEZ BONASTRE 2025-04-29