CW

Chung-Jen Wu

EC Eternal Materials Co.: 3 patents #1 of 17Top 6%
📍 Tainan, TW: #117 of 842 inventorsTop 15%
Overall (2021): #87,136 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11198792 Method for preparing patterned coverlay on substrate Chung-Kai Cheng, Meng-Yen Chou, Chang-Hong Ho, Po-Yu Huang, Shun-Jen Chiang 2021-12-14
11034797 Polyimide precursor composition, use thereof and polyimide made therefrom Meng-Yen Chou, Chang-Hong Ho, Shun-Jen Chiang, Po-Yu Huang, Chung-Kai Cheng 2021-06-15
10995179 Polyimide resin and metal-clad laminate comprising the same Shun-Jen Chiang, Po-Yu Huang, Meng-Yen Chou, Chang-Hong Ho, Chun-Kai Cheng 2021-05-04