RK

Ronald A. Kent

DI Dart Industries: 1 patents #199 of 354Top 60%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,087,650 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4261863 Ozone control catalyst compositions Marvin M. Fein 1981-04-14