Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Burkhard Gehlhar 1
1 STEFAN LIESKE Volkswagen 1
1 Werner Dobrzynski Deutsche Forschungsanstalt Fur Luft-Und Raumfahrt E.V. 1
1 Uwe Varchmin Atecs Mannesmann Ag 1
1 Heimermann Matthias Volkswagen 1
1 Dieter Wilkens Welger Gmbh 1
1 Maria-Regina Kula Degussa Ag 1
1 Norbert Witowski Bayer Schering Pharma Ag 1