CK

Chang Hoe KIM

LG: 1 patents #1,673 of 4,121Top 45%
Overall (2025): #426,370 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12415877 Acrylic copolymer coagulant and method of preparing graft copolymer using the same Hee Jung Jeon, Geon-Soo Kim, Moon Ja HWANG, Hyung Joon Kim, Min Su CHAE 2025-09-16