Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812636 | Organic light emitting diode having overcoat layer and organic light emitting device including the same | So-Young Jo, Won-Hoe Koo | 2023-11-07 |
| 11737333 | Organic light emitting diode display device including wavelength converting layers | Tae-Shick Kim, So-Young Jo, Jin Tae Kim | 2023-08-22 |
| 11678552 | Organic light emitting diode display device | Won-Hoe Koo, Tae-Shick Kim | 2023-06-13 |