PS

Peter Schertl

PP Phillips Petroleum: 1 patents #44 of 108Top 45%
📍 Auerbach in der Oberpfalz, DE: #1 of 1 inventorsTop 100%
Overall (1997): #93,529 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5668230 Olefin polymerization Helmut G. Alt, M. Bruce Welch 1997-09-16