Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Josef Fehrenbach Vega Grieshaber Kg 3
2 Joachim Blattner Hansgrohe Ag 1
2 Gerold Lübcke Thomson Licensing 1
2 Josef Fahrenbach Vega Grieshaber Kg 1
2 Stefan Kranz GE 1