Inventor
PARK HANGAH
KR9 patents
Patents
9 patentsUS10647883B2May 12, 2020
Polyimide-based solution and polyimide-based film produced using same
LG CHEMICAL LTD8 citations83
US10414869B2Sep 17, 2019
Laminite, and element comprising substrate manufactured using same
LG CHEMICAL LTD4 citations83
US10144847B2Dec 4, 2018
Polyimide-based solution and polyimide-based film produced using same
LG CHEMICAL LTD6 citations83
US10035883B2Jul 31, 2018
Laminate, and element comprising substrate manufactured using same
LG CHEMICAL LTD5 citations83
US9611358B2Apr 4, 2017
Laminate, and element comprising substrate manufactured using same
LG CHEMICAL LTD9 citations83
US10882957B2Jan 5, 2021
Laminate, and element comprising substrate manufactured using same
LG CHEMICAL LTD2 citations72
US9278488B2Mar 8, 2016
Polyamic acid polymer composite and preparation method thereof
LG CHEMICAL LTD5 citations72
US11754921B2Sep 12, 2023
Crosslinking agent compound, photosensitive composition comprising the same, and photosensitive material using the same
LG CHEMICAL LTD0 citations60
US11307462B2Apr 19, 2022
Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film and liquid crystal display using same
LG CHEMICAL LTD0 citations50