KF

Kevin W. Frederick

SU Solvay Usa: 1 patents #1 of 15Top 7%
📍 Evans City, PA: #3 of 4 inventorsTop 75%
🗺 Pennsylvania: #2,361 of 7,706 inventorsTop 35%
Overall (2022): #377,316 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11261361 Salt tolerant friction reducer Shih-Ruey T. Chen, Randy Loeffler 2022-03-01