CH

Ching-Jui Huang

CC Chang Chun Plastics Co.: 2 patents #1 of 4Top 25%
Overall (2022): #171,352 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11485820 Polycarbonate polyester Ping-Chieh Wang 2022-11-01
11427676 Aliphatic polyester with high elongation Ping-Chieh Wang 2022-08-30