Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315439 | Stage and organic light emitting display device using the same | Seung-Kyu Lee, Ji-Hyun Ka, Tae Hoon Kwon, Min Ku Lee, Jin-Tae Jeong | 2025-05-27 |
| 12254803 | Display device | Tae Hoon Kwon, Ji-Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park +3 more | 2025-03-18 |
| 12238994 | Organic light-emitting display device | Ji-Hyun Ka, Tae Hoon Kwon | 2025-02-25 |
| 12223911 | Pixel, organic light emitting display device using the same, and method of driving the organic light emitting display device | Jin-Tae Jeong, Min Ku Lee, Ji-Hyun Ka, Tae Hoon Kwon, Seung-Kyu Lee | 2025-02-11 |