Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kleinostheim, DE ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 6 inventors. Leading employers of inventors based in Kleinostheim, DE include Umicore Ag & Co. Kg, Netzsch Trockenmahltechnik Gmbh, Heraeus Nexensos Gmbh.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Ralf Karch Umicore Ag & Co. Kg 2
2 Wilhelm Fernengel Netzsch Trockenmahltechnik Gmbh 1
2 Stefan Dietmann Heraeus Nexensos Gmbh 1
2 Manuel Edo Ros 1
2 Ralf Dreiskemper Heraeus Noblelight America 1
2 Matthias Muziol Heraeus Electro-Nite International N.V. 1