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

Fried-Helm Herzig

DGDewert Antriebs- Und Systemtechnik Gmbh: 1 patents #1 of 2Top 50%
Bad Oeynhausen, DE: #1 of 5 inventorsTop 20%
Overall (2004): #224,021 of 270,089Top 85%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6693552 Hand-held control device Martin Ctvrtnicek 2004-02-17