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

Reiner Hannen

DCDevelog, Reiner Hannen & Cie: 1 patents #1 of 2Top 50%
Kalkar, DE: #1 of 1 inventorsTop 100%
Overall (1997): #90,099 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D379910 Hand-held foil-shrinking tool Robert Habegger 1997-06-17