Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Jens Hirschfeld Fraunhofer 2
2 Wolfgang Walczyk K+S Aktiengesellschaft 1
2 Markus Mehnert Barco N.V. 1
2 Torsten Rest K+S Aktiengesellschaft 1