Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Klaus Sommermeyer Fresenius Kabi Deutschland Gmbh 2
2 Hans-Jörg Feigel Continental Teves Ag & Co. Ohg 1
2 Jens Hossfeld Institut Für Mikrotechnik Mainz Gmbh 1
2 Hans Reitz Shell Oil Compny 1
2 Frank Michel Continental Teves Ag & Co. Ohg 1
2 Oliver Brauburger Siemens Aktiengesellschaft 1