Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165001 | Light emitting display apparatus | Hyekyung CHOI, Kyunghoon Han | 2021-11-02 |
| 11037997 | Display apparatus | Wonhoe Koo, Kyunghoon Han | 2021-06-15 |
| 10991727 | Light emitting display device | KangJu Lee, Jintae Kim | 2021-04-27 |
| 10991914 | Light emitting display device | Yonghoon Choi, Jintae Kim, KangJu Lee, Sookang Kim, Taeshick Kim | 2021-04-27 |