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

Johannes Liefting

Alkmaar, NL: #2 of 11 inventorsTop 20%
Overall (2011): #260,139 of 364,097Top 75%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7913599 Device for cutting through a binding strip Johan Spaans, Hendrikus Wilhelmus Maria Olivier 2011-03-29