Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Karl Haab Hawa Ag 2
2 Ernst Wuest 1
2 Beat Zumbuehl Esec, Trading Sa 1
2 André Odermatt Esec, Trading Sa 1
2 Julian Myerscough 1
2 Philippe Cuérel Doc Ag 1