JO

John P. O'Brien

EA E.I. Du Pont De Nemours And: 33 patents #108 of 8,010Top 2%
CU Cummins: 21 patents #32 of 1,560Top 3%
IR Irobot: 18 patents #45 of 480Top 10%
HO Hologic: 5 patents #107 of 450Top 25%
CS Compact Container Systems: 3 patents #3 of 13Top 25%
AF Affinergy: 2 patents #12 of 34Top 40%
ZY Zymequest: 2 patents #6 of 17Top 40%
General Motors: 1 patents #9,361 of 18,328Top 55%
AL Agresearch Limited: 1 patents #167 of 547Top 35%
EM Emc: 1 patents #1,879 of 3,345Top 60%
IH Irobot Defense Holdings: 1 patents #16 of 31Top 55%
📍 Columbus, IN: #2 of 1,378 inventorsTop 1%
🗺 Indiana: #58 of 33,936 inventorsTop 1%
Overall (All Time): #14,220 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 101–101 of 101 patents

Patent #TitleCo-InventorsDate
4276403 Process for the preparation of polycarboranylphosphazenes Robert A. Administrator of the National Aeronautics and Space Frosch, Harry R. Allcock, Angelo Scopelianos, Larry L. Fewell 1981-06-30