ER

Edward J. Rish

PI Ppg Industries: 1 patents #662 of 1,216Top 55%
📍 Charlotte, NC: #2,728 of 4,868 inventorsTop 60%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,863,130 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5162475 Polymerizable surfactant Robert H. Tang, Paritosh M. Chakrabarti, William Andrus Williams 1992-11-10