Inventor
WOO HEECHANG
KR10 patents
Patents
10 patentsUS12337294B2Jun 24, 2025
Preparation method of super absorbent polymer composition
LG CHEMICAL LTD3 citations73
US12528072B2Jan 20, 2026
Method for preparing super absorbent polymer
LG CHEMICAL LTD0 citations50
US12491662B2Dec 9, 2025
Minute cutting apparatus for super absorbent polymer hydrogel using pump
LG CHEMICAL LTD0 citations50
US11648531B2May 16, 2023
Method for preparing super absorbent polymer
LG CHEMICAL LTD0 citations50
US12251856B2Mar 18, 2025
Complex minute cutting apparatus for super absorbent polymer hydrogel
LG CHEMICAL LTD0 citations49
US11969707B2Apr 30, 2024
Method for preparing super absorbent polymer
LG CHEMICAL LTD0 citations49
US12521726B2Jan 13, 2026
Micronizing apparatus for hydrogel of super absorbent polymer
LG CHEMICAL LTD0 citations48
US12383885B2Aug 12, 2025
Super absorbent polymer
LG CHEMICAL LTD0 citations47
US12145287B2Nov 19, 2024
Superabsorbent polymer hydrogel chopping device
LG CHEMICAL LTD0 citations47
US11975335B2May 7, 2024
Super absorbent polymer hydrogel shredding device
LG CHEMICAL LTD0 citations47