Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Leonhard Unverdorben Clariant 3
2 Ralph Oppelt Siemens Aktiengesellschaft 2
3 Brigitte Stroetmann 1
3 Uwe Schilling Infineon Technologies Ag 1
3 Jochen Heller Bayer Healthcare 1
3 Werner Kuehnel Siemens Aktiengesellschaft 1