IY

In Hwan Yi

WC Wonik Ips Co.: 1 patents #1 of 5Top 20%
Overall (2021): #424,000 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10985015 Method for preparing composite membrane Kwang Seon JIN, Byung Chul Cho, Jin-Sung Chun 2021-04-20