YC

Yao Cheng

IG Inteplast Group: 1 patents #1 of 4Top 25%
📍 Kalversteeg, TX: #1 of 2 inventorsTop 50%
🗺 Texas: #2,374 of 8,731 inventorsTop 30%
Overall (2004): #85,739 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6759114 Light weight board of improved surface flatness and process for production thereof Phillip Wu, Haur-Horng Yang, Jyh-yao Raphael Li 2004-07-06