RT

Ren-Wei Tsai

CC Chang Chun Plastics Co.: 1 patents #60 of 150Top 40%
HO Hocheng: 1 patents #10 of 16Top 65%
Overall (All Time): #1,739,301 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12427733 Molding method of support rod Che-Yuan Liu, Chang-Hsing Lee, Ming-Chuan Liu, Zhao-Xu Lai, Pen-Chien Yu +4 more 2025-09-30
10745556 Amino resin composition and varnish, coating layer, and product comprising the same You-Ting Chen, Kuo-Pin Wu, Yung-Sheng Lin, I-Chiang Lai, Yi-Sern Wong +1 more 2020-08-18