Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Andreas Stuffel Otis Elevator 3
2 Jochen Rosenstock 1
2 Joerg Ostermeier Otis Elevator 1
2 Reinhard Hanauske Bertrand Faure Sitztechnik Gmbh & Co. Kg 1