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

Willim Volker

RIRichco: 1 patents #4 of 10Top 40%
Morton Grove, IL: #144 of 248 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,274,244 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8083038 Spring loaded spacer Robert Reisel, Ian Conway 2011-12-27