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

Wolfgang Graaf

Osterburken, DE: #2 of 3 inventorsTop 70%
Overall (2017): #196,356 of 506,227Top 40%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9758306 Continuous conveyor Anton Schirle 2017-09-12