Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11398619 | Display device with reflective light guide structure | Jang Jo | 2022-07-26 |
| 11367850 | Electroluminescent display device | Pureum Kim, Youngmi Kim | 2022-06-21 |
| 11227905 | Display device having a charge generation layer | Youngmi Kim | 2022-01-18 |