Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112652 | Backlight unit and display device including the same technical field | Donghwi Kim, HyeokJoon Yoon, SeungJu Gwon | 2021-09-07 |
| 10989961 | Backlight unit and display device | HyeokJoon Yoon, SeungJu Gwon, Donghwi Kim | 2021-04-27 |
| 10948645 | Backlight unit with light-modifying portion and display including the same | HyeokJoon Yoon, SeungJu Gwon, Donghwi Kim | 2021-03-16 |