Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |