Inventor
KIM CHANG HOE
KR3 patents
Patents
3 patentsUS11834543B2Dec 5, 2023
Polymer coagulant and graft copolymer comprising same
LG CHEMICAL LTD0 citations56
US12415877B2Sep 16, 2025
Acrylic copolymer coagulant and method of preparing graft copolymer using the same
LG CHEMICAL LTD0 citations46
US12091483B2Sep 17, 2024
Method of preparing graft polymer
LG CHEMICAL LTD0 citations46