Portfolio comparison
Purdue Research Foundation vs John L. Mason
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Purdue Research Foundation
Patents indexed
1
Year range
2024
Most recent
2024
aerospacesemiconductorsmechanical
Top Patents1 enriched
US 11878818· 2024
How Tiny Water-Powered Thrusters Steer Small Satellites
Activity by Decade
2020s1
Top Patents1 enriched
US 22186· 1858
John Mason's 1858 Patent for the Mason Jar Lid
Activity by Decade
1850s1
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