Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Clemens M. Zierhofer Med-El Elektromedizinische Geraete Gmbh 2
2 Klaus Totschnig Biochemie Gesellschaft M.B.H 1
2 Alexander Rieder Dsm Fine Chemicals Austria Nfg 1