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USPTO Patent Rankings Data through Sept 30, 2025
FH

Francis E. Hayes

Boston, MA: #3,695 of 5,993 inventorsTop 65%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,360,556 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7398220 Internet insurance certificate system 2008-07-08