Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336405 | Display apparatus and method of manufacturing display apparatus | Ji-Hyun Ka, Seung-Kyu Lee, Hwan-Soo Jang | 2025-06-17 |
| 12315439 | Stage and organic light emitting display device using the same | Seung-Kyu Lee, Seung Ji Cha, Ji-Hyun Ka, Tae Hoon Kwon, Min Ku Lee | 2025-05-27 |
| 12310205 | Display device | Min-Hee Choi, Ji Eun Lee, Yun Sik JOO | 2025-05-20 |
| 12254803 | Display device | Tae Hoon Kwon, Ji-Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park +3 more | 2025-03-18 |
| 12223911 | Pixel, organic light emitting display device using the same, and method of driving the organic light emitting display device | Min Ku Lee, Ji-Hyun Ka, Tae Hoon Kwon, Seung-Kyu Lee, Seung Ji Cha | 2025-02-11 |