Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Gerhard Kölbl Röhm Gmbh 1
1 Ulrich Kunze 3M 1
1 Dietmar Kunkel Merck 1
1 Christian Ohm Bayer Healthcare 1