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

Arnoldus Van Belkom

LBLankhorst Engineered Products B.V.: 1 patents #1 of 1Top 100%
Spannum, NL: #1 of 1 inventorsTop 100%
Overall (2017): #484,954 of 506,227Top 100%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9714486 Railroad tie and railroad comprising such a railroad tie 2017-07-25