JC

Jonathan David Chapek

📍 Cohasset, MN: #9 of 14 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,011,294 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9404723 Drill pipe measuring system Matthew D. Lepper 2016-08-02