Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195591 | Poly(amide-imide) copolymer, method of manufacturing the same, poly(amide-imide) copolymer film, window for display device, and display device | Hyunjeong JEON, Sang Soo JEE | 2025-01-14 |
| 12098248 | Poly(amide-imide) copolymer, composition for preparing same, article including same, and display device including the article | Jungha CHAE | 2024-09-24 |
| 11926127 | Window film for display device and display device including same | Chanjae AHN, Sun Jin SONG, Won Suk CHANG, Boreum JEONG, A Ra Jo +1 more | 2024-03-12 |
| 11851540 | Laminated film, and composition for preparing same | Boreum JEONG, Chanjae AHN, Hye Young KONG, Sun Jin SONG, A Ra Jo | 2023-12-26 |
| 11739183 | Poly(amide-imide) copolymer, method of manufacturing the same, poly(amide-imide) copolymer film, window for display device, and display device | Hyunjeong JEON, Sang Soo JEE | 2023-08-29 |
| 11267967 | Composition, electro-optic material, electro-optic device, and method for preparing electro-optic material | Min Sang Kim, Sang Soo JEE, Yoon Seok Ko, Hyunjeong JEON | 2022-03-08 |
| 11059954 | Composition for preparing transparent polymer film, transparent polymer film, and electronic device including same | A Ra Jo, Chanjae AHN, Byunghee SOHN | 2021-07-13 |
| 11014342 | Laminated film, and display device including same | Sun Jin SONG, Seoung Jin SEO, Jungha CHAE | 2021-05-25 |
| 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, Chanjae AHN, 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, Chanjae AHN, Sungwon CHOI | 2020-12-08 |
| 10745521 | Polyimide film, composition for preparing polyimide film, and display device including polyimide film | Jungha CHAE, Chanjae AHN | 2020-08-18 |
| 10738164 | Poly(amide-imide) copolymer, method of manufacturing the same, poly(amide-imide) copolymer film, window for display device, and display device | Hyunjeong JEON, Sang Soo JEE | 2020-08-11 |
| 10738173 | Poly(amide-imide) copolymer film, window for display device, and display device | Jungha CHAE, Chanjae AHN | 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 | Chanjae AHN, Sungwon CHOI, Byunghee SOHN, A Ra Jo, Sang Soo JEE +1 more | 2020-06-23 |
| 10100153 | Poly(imide-amide) copolymer, article containing poly(imide-amide) copolymer, and electronic device including same | Sang Soo JEE, Hyunjeong JEON, Sungwon CHOI, Byunghee SOHN | 2018-10-16 |
| 10072180 | Composition for preparing article containing poly(imide-amide), method of preparing the same, and article containing poly(imide-amide) | Sungwon CHOI, Chanjae AHN, Sungwoo HONG, Byunghee SOHN, Hyunjeong JEON | 2018-09-11 |
| 9988493 | Poly(imide-amide) copolymer, article containing poly(imide-amide) copolymer, and display device including same | Chanjae AHN, Sungwon CHOI, Sungwoo HONG, Byunghee SOHN, Sun Jin SONG | 2018-06-05 |
| 9914811 | Window for display device and display device including the window | Sun Jin SONG, Chanjae AHN, Jungha CHAE, Sungwoo HONG | 2018-03-13 |
| 9902814 | Transparent polymer film and electronic device including the same | Hyunjeong JEON, Sang Soo JEE, Hongkyoon CHOI, Byunghee SOHN | 2018-02-27 |