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

Rainer Kwirandt

Barbing, DE: #2 of 2 inventorsTop 100%
Overall (2003): #137,946 of 273,478Top 55%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6654116 Device and method of optical inspection of open beverage containers 2003-11-25