Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel Bartfield

Hinsdale, IL: #208 of 355 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,182,209 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8572000 Method and system for electronic management of recruiting Jason Weingarten, Jeffrey Beavers, Jonathan Ozeran, Brian Sarsany, Stoian Tiufekchiev 2013-10-29