DY

Daniel Y. F. Yu

ET Ethyl: 1 patents #5 of 19Top 30%
📍 Midlothian, VA: #21 of 70 inventorsTop 30%
🗺 Virginia: #300 of 1,409 inventorsTop 25%
Overall (1997): #160,622 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616153 Copolymer dispersants via vinyl terminated propene polymers Carl A. Mike, Joseph J. Valcho 1997-04-01