JF

Josepha M. Fu

NC Nalco Chemical: 2 patents #225 of 631Top 40%
📍 Chicago, IL: #5,168 of 13,327 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,333,205 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4886872 Novel cationic hydroxamate polymers Dodd W. Fong 1989-12-12
4868248 Polyhydroxyamic acid polymers from polyacrylic acids John W. Sparapany, Dodd W. Fong 1989-09-19