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

Arnd Backer

SKStocko Contact Gmbh & Co. Kg: 2 patents #1 of 4Top 25%
Hellenthal, DE: #1 of 1 inventorsTop 100%
Overall (2002): #73,240 of 266,432Top 30%
2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6443361 PC-card chip-card reader Dieter Klatt 2002-09-03
6368128 Electrical plug-in cable connector with short-circuit bypass Michael Degenhardt, Ralf Kupp 2002-04-09