Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MH

Marcel Holdener

Overall (All Time): #2,805,031 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10723145 Hardening chamber for printed matter Migjen Rrahimi, Nicole Howald, Matthias Theiler, Stefan Braun, René Colombo +1 more 2020-07-28