KN

Ken W. Niederst

PI Ppg Industries: 3 patents #5 of 153Top 4%
📍 Washington, PA: #1 of 33 inventorsTop 4%
🗺 Pennsylvania: #177 of 4,367 inventorsTop 5%
Overall (1997): #14,151 of 185,788Top 8%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5698269 Electrostatic deposition of charged coating particles onto a dielectric substrate Leland H. Carlblom, Donald B. Jones, Paul S. Chirgott 1997-12-16
5681628 Pressurizable thermoplastic container having an exterior polyurethane layer and its method of making John R. Zern, Jerome A. Seiner 1997-10-28
5639848 Ungelled polyamine-polyepoxide resins Richard M. Nugent, Jr., Jerome A. Seiner 1997-06-17