Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Oliver Englert Lemo Maschinenbau Gmbh 1
1 Karsten Friedrichs Krupp Kautex Maschinenbau Gmbh 1
1 Franz Steimmel Vaw Aluminium Ag 1
1 Christian Birkenstock Betula Schuh Gmbh 1
1 Walter Hecken 1
1 Klaus-Dieter Hellwig Degussa Ag 1
1 Ferdinand Hardinghaus Solvay Barium Strontium Gmbh 1