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

Georg Kaluza

DKDorma Gmbh + Co. Kg: 1 patents #1 of 6Top 20%
Velbert, DE: #3 of 17 inventorsTop 20%
Overall (2011): #99,727 of 364,097Top 30%
2 Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D648206 Key 2011-11-08
D647780 Door drive with cover 2011-11-01