RP

Ryan E. Perry

JM Joy Global Underground Mining: 1 patents #11 of 51Top 25%
📍 Venus, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #290,314 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10731461 Guide shoe for mining machine — 2020-08-04