XC

Xinguo Chen

📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #2,894,183 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9995399 Self-sealing butterfly valve Tonghu Zhang, Yuanshui Li, Bo Chen 2018-06-12