Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Martin Biehl Fresenius Kabi Deutschland Gmbh 3
2 Roland Sander Fresenius Medical Care Deutschland Gmbh 1
2 Torsten Keller Fresenius Medical Care Deutschland Gmbh 1