Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Uwe Zander Siemens Aktiengesellschaft 2
2 Ralf Bell Siemens Aktiengesellschaft 1
2 Rainer Brinkmann Studiengesellschaft Kohle Ggmbh 1
2 Werner Brijoux Studiengesellschaft Kohle Ggmbh 1
2 Roberto Rinaldi Montell North America 1
2 Stefan Quaiser Basf Se 1