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

Norbert Wolff

Overall (All Time): #3,693,959 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D397076 Tank cap for motor vehicles Ralph Seibert 1998-08-18