RH

Ryan Hershey

VA Vesuvius U S A: 2 patents #1 of 10Top 10%
📍 Pittsburgh, PA: #123 of 942 inventorsTop 15%
🗺 Pennsylvania: #1,174 of 7,891 inventorsTop 15%
Overall (2019): #125,258 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10464848 Refractory binder system James W. Stendera 2019-11-05
10295261 Refractory lining repair material 2019-05-21