CO

Chang Yub OH

CC Cj Cheiljedang: 1 patents #58 of 154Top 40%
📍 Yongin-si, KR: #1,279 of 2,794 inventorsTop 50%
Overall (2019): #509,395 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10450262 Method for purifying 1,4-diaminobutane Won Sik Gwak, Hong Xian Li, Hyun Ju Won, Hyo Hyoung Lee, Kyung Su Na +4 more 2019-10-22