JK

Joseph L. Kostusyk

TL The Lubrizol: 1 patents #5 of 40Top 15%
📍 Euclid, OH: #7 of 34 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #94,534 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880553 Methylene linked aromatic pour point depressant Syed Q. A. Rizvi 1989-11-14