Inventor
KIM IMGYU
KR3 patents
Patents
3 patentsUS10029946B2Jul 24, 2018
Cement composition additive containing polycarboxylic acid copolymer, zinc oxide particles and gluconate
LG CHEMICAL LTD0 citations48
US9650297B2May 16, 2017
Additive including cross-linked polycarboxylic copolymer and cement composition comprising the same
LG CHEMICAL LTD0 citations47
US9126867B2Sep 8, 2015
Additive including polycarboxylic copolymer and cement composition comprising the same
LG CHEMICAL LTD0 citations47