DW

David N. Walters

PO Ppg Industries Ohio: 2 patents #24 of 165Top 15%
📍 Christleys Mills, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #507 of 5,047 inventorsTop 15%
Overall (2004): #67,727 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6806314 Coating of Hydroxy-functional polymer(s), crosslinker, and 1,3- and 1,4-cyclohexane dimethanols David R. Fenn 2004-10-19
6774168 Adhesion promoting surface treatment or surface cleaner for metal substrates Robert E. Jennings 2004-08-10