Inventor
JANG DUK HUN
KR10 patents
⚠️ This page may combine multiple inventors who share the name “JANG DUK HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
9 patentsUS12140831B2Nov 12, 2024
Cover window for flexible display device and flexible display device
LG CHEMICAL LTD0 citations49
US11098160B2Aug 24, 2021
Polyimide-based block copolymers and polyimide-based film comprising the same
LG CHEMICAL LTD0 citations48
US11414520B2Aug 16, 2022
Polyamide-imide copolymer and polyamide-imide film comprising the same
LG CHEMICAL LTD0 citations47
US11377556B2Jul 5, 2022
Polyimide-based block copolymer and polyimide-based film comprising the same
LG CHEMICAL LTD0 citations47
US11518853B2Dec 6, 2022
Polyamide-imide resin film
LG CHEMICAL LTD0 citations44
US10800882B2Oct 13, 2020
Polyimide-based block copolymers and polyimide-based film comprising the same
LG CHEMICAL LTD0 citations37
US10689489B2Jun 23, 2020
Polyimide-based block copolymer and polyimide-based film comprising the same
LG CHEMICAL LTD0 citations37
US10717819B2Jul 21, 2020
Polyimide-based block copolymer film
LG CHEMICAL LTD0 citations36
US10428182B2Oct 1, 2019
Sulfide-based polymer, film comprising same and method for preparing same
LG CHEMICAL LTD0 citations36