CW

Chung-Jen Wu

EC Eternal Chemical Co.: 1 patents #1 of 4Top 25%
📍 Tainan, TW: #317 of 831 inventorsTop 40%
Overall (2016): #434,785 of 481,213Top 95%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9334369 Polyimide precursor composition and preparation method and use thereof Pi-Chen Cheng, Meng-Yen Chou, Chuan Zong Lee 2016-05-10