CW

Chengwen Weng

📍 Qianxi, CN: #5 of 12 inventorsTop 45%
Overall (All Time): #3,649,698 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5904749 Gas chromatographic method Christopher Huk-Shi Chen, Shinn-Der Chang, Yuanming Tang, Ingo Bernd Holzhueter, Samuel H. Hawthorne 1999-05-18