Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289983 | Hole-transporting ink composition, light-emitting device, and method of preparing the light-emitting device | Hyojin Ko, Changhee Lee, Dukki Kim, Sehun Kim, Youngil Kim +1 more | 2025-04-29 |
| 11702542 | Composition including polymer, interlayer prepared from the composition, and device comprising the same | Dongwoo Shin, Heunggyu Kim, Hyeran Mun, Dukki Kim, Sehun Kim +1 more | 2023-07-18 |
| 11569448 | Cross-linkable arylamine-based compound, polymer obtained therefrom, light-emitting device including the polymer, and electronic apparatus including the light-emitting device | Dongwoo Shin, Dukki Kim, Sehun Kim, Jaeyun Kim, Jongwon Park +2 more | 2023-01-31 |
| 11430971 | Method of manufacturing an organic light-emitting device and an organic light-emitting device manufactured by using the same | Heunggyu Kim, Jonghyeok Lee | 2022-08-30 |
| 11329232 | Arylamine-based compound including thermally decomposable groups and organic light-emitting device including the same | Dongwoo Shin, Dukki Kim, Sehun Kim, Jaeyun Kim, Jongwon Park +1 more | 2022-05-10 |