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

Arno Kleinhaeni

KAKaba Schliesssysteme Ag: 1 patents #1 of 1Top 100%
Wernetshausen, CH: #1 of 1 inventorsTop 100%
Overall (2005): #244,491 of 245,428Top 100%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6912881 Security reversible key and locking system 2005-07-05