Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Hansjurg Mahler Cerberus Ag 2
2 Agathe Hodac Tecan Trading Ag 1
2 Hans Fankhauser Haag-Streit Ag 1
2 Stephan Kundig 1
2 Ullrich Sigwanz Sonova Ag 1
2 Andreas Jakob Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh 1
2 Claudio Berni Ferag Ag 1
2 Roger Huppi 1
2 Henrich Krauter Pelikan Produktions Ag 1
2 Diego Madone Zellweger Luwa Ag 1