Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926127 | Window film for display device and display device including same | Sun Jin SONG, Won Suk CHANG, Boreum JEONG, A Ra Jo, Kyeong-sik JU +1 more | 2024-03-12 |
| 11898012 | Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article | A Ra Jo, Sungwon CHOI, Won Suk CHANG, Boreum JEONG | 2024-02-13 |
| 11851540 | Laminated film, and composition for preparing same | Boreum JEONG, Hye Young KONG, Sun Jin SONG, A Ra Jo, Kyeong-sik JU | 2023-12-26 |
| 11535711 | Poly(amide-imide) copolymer, composition for preparing same, article including same, and display device including the article | Byunghee SOHN, Sungwon CHOI, Sun Jin SONG | 2022-12-27 |
| 11059954 | Composition for preparing transparent polymer film, transparent polymer film, and electronic device including same | A Ra Jo, Byunghee SOHN, Kyeong-sik JU | 2021-07-13 |
| 11028227 | Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article | A Ra Jo, Sungwon CHOI, Won Suk CHANG, Boreum JEONG | 2021-06-08 |
| 10927218 | Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article | Boreum JEONG, Sang Soo JEE, Won Suk CHANG, Kyeong-sik JU, A Ra Jo +1 more | 2021-02-23 |
| 10858482 | Composition of preparing poly(imide-benzoxazole) copolymer, poly(imide-benzoxazole) copolymer, article containing poly(imide-benzoxazole) copolymer, and display device including same | Sung Woo Hong, Byung Hee Sohn, Sun Jin SONG, Kyeong-sik JU, Sungwon CHOI | 2020-12-08 |
| 10809421 | Stacked transparent film and window for display device and display device | Sun Jin SONG, Sang Soo JEE, Boreum JEONG, Hyunjeong JEON | 2020-10-20 |
| 10745521 | Polyimide film, composition for preparing polyimide film, and display device including polyimide film | Jungha CHAE, Kyeong-sik JU | 2020-08-18 |
| 10738173 | Poly(amide-imide) copolymer film, window for display device, and display device | Jungha CHAE, Kyeong-sik JU | 2020-08-11 |
| 10689513 | 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 | Sungwon CHOI, Byunghee SOHN, A Ra Jo, Kyeong-sik JU, Sang Soo JEE +1 more | 2020-06-23 |
| 10619045 | Poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the same | Jungha CHAE, Won Suk CHANG, A Ra Jo, Sang Soo JEE, Sungwon CHOI | 2020-04-14 |
| 10591761 | Flexible plastic substrate and display device including same | Sang Soo JEE, Sun Jin SONG, Sungwon CHOI | 2020-03-17 |
| 10508175 | Composition and polyamideimide composite and polyamideimide film and electronic device | Sungwon CHOI, Hyunjeong JEON, Sang Soo JEE, Byunghee SOHN, Won Suk CHANG | 2019-12-17 |
| 10240002 | Poly(imide-amide) copolymer, a method for preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer | Hongkyoon CHOI, Hyunjeong JEON, Sang Soo JEE, Sungwon CHOI, Sung Woo Hong +1 more | 2019-03-26 |
| 10072180 | Composition for preparing article containing poly(imide-amide), method of preparing the same, and article containing poly(imide-amide) | Sungwon CHOI, Sungwoo HONG, Byunghee SOHN, Hyunjeong JEON, Kyeong-sik JU | 2018-09-11 |
| 9988493 | Poly(imide-amide) copolymer, article containing poly(imide-amide) copolymer, and display device including same | Sungwon CHOI, Sungwoo HONG, Byunghee SOHN, Sun Jin SONG, Kyeong-sik JU | 2018-06-05 |
| 9914811 | Window for display device and display device including the window | Sun Jin SONG, Kyeong-sik JU, Jungha CHAE, Sungwoo HONG | 2018-03-13 |