Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Heinz Hertlein Robert Bosch Gmbh 2
2 Johann Kobelski Robert Bosch Gmbh 1
2 Matthias Roehl Lutz Pumpen Gmbh 1
2 Stephan Wittmar Alcon 1