Inventor
CHOI SUNGWON
KR20 patents
⚠️ This page may combine multiple inventors who share the name “CHOI SUNGWON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
17 patentsUS10591761B2Mar 17, 2020
Flexible plastic substrate and display device including same
SAMSUNG ELECTRONICS CO LTD11 citations84
US10619045B2Apr 14, 2020
Poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the same
SAMSUNG ELECTRONICS CO LTD3 citations72
US10508175B2Dec 17, 2019
Composition and polyamideimide composite and polyamideimide film and electronic device
SAMSUNG ELECTRONICS CO LTD2 citations72
US10689513B2Jun 23, 2020
Composition for preparing article including polyimide or poly(imide-amide) copolymer, article including polyimide or poly(imide-amide) copolymer, and electronic device including the article
SAMSUNG ELECTRONICS CO LTD2 citations71
US11898012B2Feb 13, 2024
Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article
SAMSUNG ELECTRONICS CO LTD0 citations61
US11028227B2Jun 8, 2021
Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article
SAMSUNG ELECTRONICS CO LTD0 citations61
US11982940B2May 14, 2024
Photoacid generator, photoresist composition including the same, and method of preparing the photoacid generator
SAMSUNG ELECTRONICS CO LTD0 citations60
US11693315B2Jul 4, 2023
Photoacid generator, photoresist composition including the same, and method of preparing the photoacid generator
SAMSUNG ELECTRONICS CO LTD0 citations60
US9988493B2Jun 5, 2018
Poly(imide-amide) copolymer, article containing poly(imide-amide) copolymer, and display device including same
SAMSUNG ELECTRONICS CO LTD2 citations60
US11926127B2Mar 12, 2024
Window film for display device and display device including same
SAMSUNG ELECTRONICS CO LTD0 citations51
US10927218B2Feb 23, 2021
Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article
SAMSUNG ELECTRONICS CO LTD0 citations51
US10100153B2Oct 16, 2018
Poly(imide-amide) copolymer, article containing poly(imide-amide) copolymer, and electronic device including same
SAMSUNG ELECTRONICS CO LTD1 citations51
US11535711B2Dec 27, 2022
Poly(amide-imide) copolymer, composition for preparing same, article including same, and display device including the article
SAMSUNG ELECTRONICS CO LTD0 citations50
US10072180B2Sep 11, 2018
Composition for preparing article containing poly(imide-amide), method of preparing the same, and article containing poly(imide-amide)
SAMSUNG ELECTRONICS CO LTD1 citations50
US10858482B2Dec 8, 2020
Composition of preparing poly(imide-benzoxazole) copolymer, poly(imide-benzoxazole) copolymer, article containing poly(imide-benzoxazole) copolymer, and display device including same
SAMSUNG ELECTRONICS CO LTD0 citations40
US10815343B2Oct 27, 2020
Composition for preparing polyimide or poly(imide-amide) copolymer, polyimide or poly(imide-amide) copolymer, article including polyimide or poly(imide-amide) copolymer, and display device including the article
SAMSUNG ELECTRONICS CO LTD0 citations40
US10240002B2Mar 26, 2019
Poly(imide-amide) copolymer, a method for preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer
SAMSUNG ELECTRONICS CO LTD0 citations39