GS

Geoffrey SPIKES

JL Johnson Matthey Fuel Cells Limited: 3 patents #12 of 54Top 25%
JL Johnson Matthey Hydrogen Technologies Limited: 3 patents #2 of 15Top 15%
Overall (All Time): #779,847 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12343801 Nanoparticles and preparation method Nicoleta MURESAN 2025-07-01
12283697 Catalyst preparation Alejandro MARTINEZ BONASTRE 2025-04-22
11811073 Catalyst Alejandro MARTINEZ BONASTRE, Jonathan David Brereton Sharman 2023-11-07
11404701 Catalyst Alejandro MARTINEZ BONASTRE, Rachel Louise O'Malley 2022-08-02
11139482 Catalyst Jonathan David Brereton Sharman, Alejandro MARTINEZ BONASTRE 2021-10-05
10833334 Catalyst Alejandro MARTINEZ BONASTRE, Rachel Louise O'Malley 2020-11-10