Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Kyeong-sik JU +1 more | 2020-06-23 |
| 10240002 | Poly(imide-amide) copolymer, a method for preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer | Chanjae AHN, Hyunjeong JEON, Sang Soo JEE, Sungwon CHOI, Sung Woo Hong +1 more | 2019-03-26 |
| 9902814 | Transparent polymer film and electronic device including the same | Hyunjeong JEON, Sang Soo JEE, Byunghee SOHN, Kyeong-sik JU | 2018-02-27 |