JE

Jan W. Van Egmond

WC W.R. Grace & Co.-Conn.: 2 patents #1 of 27Top 4%
📍 Charleston, WV: #2 of 16 inventorsTop 15%
🗺 West Virginia: #22 of 233 inventorsTop 10%
Overall (2020): #162,753 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10647788 Self-limiting catalyst system with controlled aluminum to SCA ratio and method Linfeng Chen, Richard E. Campbell, Jr. 2020-05-12
10647790 Process for gas-phase polymerization having high bed bulk density Ping Cai, Matthew J. Fedec, Jeffrey D. Goad, Robert Brady, Linfeng Chen 2020-05-12