Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Dirk Wiegner Alcatel Lucent 1
1 Jan-Philipp Banzhaf Andreas Stihl Ag & Co. Kg 1
1 Marcel Förster Andreas Stihl Ag & Co. Kg 1
1 Manfred Adolf Borgwarner Ludwigsburg Gmbh 1
1 Swen Sorgenfrei Alfred Kärcher Se & Co. Kg 1