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

Gerhard Lahnstein

HGHyfra Industriekuhlanlagen Gmbh: 1 patents #2 of 2Top 100%
Rheinbrohl, DE: #1 of 1 inventorsTop 100%
Overall (2022): #448,981 of 548,613Top 85%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11226139 Reversible flow evaporator system Berthold Adomat 2022-01-18