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

Jason A Hatfield

Marshallville, OH: #1 of 1 inventorsTop 100%
Ohio: #2,196 of 7,190 inventorsTop 35%
Overall (2022): #418,310 of 548,613Top 80%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11408232 Skid assembly for transporting, installing and removing blowout preventers James R Poulson 2022-08-09