WC

Wen-Tsun Chen

ZC Zhen Ding Technology Co.: 2 patents #37 of 98Top 40%
Overall (All Time): #2,073,434 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8464734 Apparatus for wet processing substrate Shin-Chih Liaw, Tao Liao, Chia-Hung Shen, Yun-Fei Lien 2013-06-18
8062580 Apparatus for recycling metal from metal ions containing waste solution Shin-Chih Liaw, Tao Liao, Chia-Hung Shen, Cheng-Hsien Lin 2011-11-22