Inventor
CHOI GYEONG SHIN
KR16 patents
Patents
16 patentsUS11718632B2Aug 8, 2023
Catalyst composition and method for preparing isobutene-based oligomer using the same
LG CHEMICAL LTD2 citations72
US11987651B2May 21, 2024
Catalyst composition and method for preparing hydrocarbon resin using the same
LG CHEMICAL LTD2 citations67
US12325763B2Jun 10, 2025
Catalyst composition and method for preparing polyisobutene using the same
LG CHEMICAL LTD1 citations63
US12319771B2Jun 3, 2025
Catalyst composition and method for preparing isobutene-isoprene copolymer using the same
LG CHEMICAL LTD0 citations62
US11254846B2Feb 22, 2022
Two part adhesive composition
LG CHEMICAL LTD0 citations60
US10988640B2Apr 27, 2021
Two-component adhesive composition
LG CHEMICAL LTD0 citations60
US12415873B2Sep 16, 2025
Method for preparing liquid rubber and liquid rubber prepared therefrom
LG CHEMICAL LTD0 citations58
US12344699B2Jul 1, 2025
Method for halogenating isobutene-isoprene copolymer
LG CHEMICAL LTD0 citations53
US12221458B2Feb 11, 2025
Organic borate-based catalyst, method for preparing isobutene oligomer using the same and isobutene oligomer prepared thereby
LG CHEMICAL LTD0 citations51
US12202924B2Jan 21, 2025
Method for separating polybutene
LG CHEMICAL LTD0 citations50
US11746165B2Sep 5, 2023
Method for preparing polybutene oligomer
LG CHEMICAL LTD0 citations50
US11578152B2Feb 14, 2023
Cationic metal complex, organometal catalyst having borate-based bulky anion, method for preparing the same, and method for preparing oligomer or polymer using the same
LG CHEMICAL LTD0 citations50
US11414504B2Aug 16, 2022
Method for preparing transition metal complex
LG CHEMICAL LTD0 citations50
US11370855B2Jun 28, 2022
Method for preparing butene oligomer
LG CHEMICAL LTD0 citations50
US11155655B2Oct 26, 2021
Organometal catalyst having cationic transition metal complex and borate-based bulky anion, method for preparing the same, and method for preparing oligomer using the same
LG CHEMICAL LTD0 citations50
US10759979B2Sep 1, 2020
Adhesive composition
LG CHEMICAL LTD0 citations49