JC

Jui-Chang Chou

CC Chang Chun Petrochemical Co.: 1 patents #3 of 18Top 20%
Overall (2023): #380,631 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11603279 Package structure of roll-shaped thin film and packaging method thereof Ming-Yu Yang, Yao-Sheng Lai 2023-03-14