Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10043856 | Organic light emitting display device and organic light emitting stacked structure | Hongseok Choi, Mi-Young Han, Jungsoo Park | 2018-08-07 |
| 10020458 | White organic light-emitting display device | Gwijeong Cho, Younseok Kam, Taeshick Kim, Seung Tae Kim | 2018-07-10 |
| 10003038 | Organic light-emitting element | Mi-Young Han, Hongseok Choi, Jungsoo Park | 2018-06-19 |
| 9978970 | Organic light emitting device | Jaeman Lee, Mi-Young Han, SoYeon Ahn, Heedong Choi, Jungsoo Park +1 more | 2018-05-22 |