JF

Jonathon C. Frost

JL Johnson Matthey Public Limited: 1 patents #446 of 922Top 50%
Overall (All Time): #3,686,289 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5762658 Self-sustaining hydrogene generator Neil Edwards, Ann-Marie Jones, John Frederick Pignon 1998-06-09