CS

Chen Shen

WC Wanhua Chemical Group Co.: 1 patents #4 of 54Top 8%
WC Wanhua Chemical (Ningbo) Co.: 1 patents #1 of 19Top 6%
📍 Knoxville, TN: #99 of 326 inventorsTop 35%
🗺 Tennessee: #594 of 1,989 inventorsTop 30%
Overall (2017): #459,649 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9790314 Viscoelastic sound-absorbing polyurethane foam and preparation method thereof Jun Zhao, Yi Zhao, Peng Wei 2017-10-17