Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Albert Dirnberger Emz-Hanauer Gmbh & Co. Kgaa 3
2 Benedikt Irlbacher Mühlbauer Gmbh & Co. Kg 1
2 Johann Dorrer Siemens Aktiengesellschaft 1