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USPTO Patent Rankings Data through Sept 30, 2025
GL

Gerrit Jan Lammers

Haaksbergen, NL: #1 of 5 inventorsTop 20%
Overall (2023): #440,071 of 537,848Top 85%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11794067 Rowing simulator 2023-10-24