Inventor
JEON BYOUNGKUE
KR7 patents
Patents
7 patentsUS12122909B2Oct 22, 2024
Polycarbonate and preparation method thereof
LG CHEMICAL LTD0 citations60
US11702506B2Jul 18, 2023
Polycarbonate and preparation method thereof
LG CHEMICAL LTD0 citations60
US11499010B2Nov 15, 2022
Polycarbonate and preparation method thereof
LG CHEMICAL LTD0 citations60
US11773259B2Oct 3, 2023
Polycarbonate composition and optical product formed therefrom
LG CHEMICAL LTD0 citations59
US11155694B2Oct 26, 2021
Polycarbonate resin composition and optical molded article composed thereof
LG CHEMICAL LTD0 citations49
US11591475B2Feb 28, 2023
Polycarbonate resin composition and optical molded product including the same
LG CHEMICAL LTD0 citations47
US11186682B2Nov 30, 2021
Copolycarbonate and method for preparing the same
LG CHEMICAL LTD0 citations47