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

Johannes Franciscus Karsten

Middelie, NL: #1 of 1 inventorsTop 100%
Overall (2017): #368,066 of 506,227Top 75%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683679 Method for laying a pipeline 2017-06-20