Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854687 | Organic light emitting display device | Sun-Kyu Joo, Byung-Chul Kim, Sung-Chul Kim, Su Jeong Kim, In Ok Kim +4 more | 2020-12-01 |
| 10756154 | Display device including a light blocking layer over a pixel defining layer | Byung-Chul Kim, Sujeong Kim, Kiyoung Yeon, Sun-Kyu Joo, Chul Huh +4 more | 2020-08-25 |