JC

Jui-Chang Chou

CC Chang Chun Petrochemical Co.: 2 patents #3 of 10Top 30%
Overall (2017): #136,986 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9711799 Copper foil having uniform thickness and methods for manufacturing the copper foil Yao-Sheng Lai, Kuei-Sen Cheng 2017-07-18
9562298 Electrodeposited copper foil Kuei-Sen Cheng, Yao-Sheng Lai, Hsi-Hsing Lo, Yueh-Min Liu 2017-02-07