JD

Jian Ding

NC National Research Council Of Canada: 1 patents #6 of 66Top 10%
📍 Methuen, MA: #2 of 12 inventorsTop 20%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #131,359 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624489 Conversion-preventing additive for high alumina cement products Yan Fu, James J. Beaudoin 1997-04-29