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

Engelbert Winkler

Hermann, MO: #1 of 4 inventorsTop 25%
Missouri: #629 of 2,250 inventorsTop 30%
Overall (2017): #430,668 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9731092 Light treatment apparatus Dirk Proeckl 2017-08-15