JH

John M. Hartline

📍 Sandy, UT: #462 of 1,140 inventorsTop 45%
🗺 Utah: #7,921 of 19,430 inventorsTop 45%
Overall (All Time): #1,906,357 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10639534 Baseball tee — 2020-05-05
8771099 Mesh golf tee — 2014-07-08