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

William Beigl — 1 Patent

Chicago, IL: #7,538 of 13,327 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,068,816 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326774 Snap-on convex rear view mirror for bicycles 1982-04-27