RG

Ralph C. Gray

PO Ppg Industries Ohio: 2 patents #24 of 165Top 15%
📍 Washington, PA: #5 of 30 inventorsTop 20%
🗺 Pennsylvania: #507 of 5,047 inventorsTop 15%
Overall (2004): #45,468 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6777034 Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same Valentin Berger, Richard M. Nugent, Jr., Michael J. Pawlik 2004-08-17
6750274 Weldable coating of phosphated epoxy polymer, curing agent and electroconductive pigment Ellor James Van Buskirk, Michael J. Pawlik, Richard M. Nugent, Jr., Dennis W. Jones, Kathleen M. Coldren +2 more 2004-06-15