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USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Markus Kolczyk Mann+Hummel Gmbh 4
2 Joerg Kerner Robert Bosch Gmbh 2
3 Klaus Rose Robert Bosch Gmbh 1
3 Hans-Peter Scholl Filterwerk Mann & Hummel Gmbh 1