Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EO

Erin Olivia O'Sullivan

Los Angeles, CA: #7,008 of 12,377 inventorsTop 60%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,335,770 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D599979 Headpiece 2009-09-15