Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417857 | Heterocyclic compound and electronic apparatus | Yohan Kim, Yisu Kim, Byoungduk Lee, Yoonhyeung Cho | 2022-08-16 |
| 11362297 | Display device | Yongchan Ju, Yisu Kim, Jongwoo Kim, Eung Seok Park, Jaeheung Ha | 2022-06-14 |
| 11342388 | Organic light-emitting display apparatus comprising quantum dots | Yisu Kim, Eungseok Park, Byoungduk Lee, Yunah Chung, Yoonhyeung Cho +1 more | 2022-05-24 |
| 11329257 | Organic light-emitting diode display device including a thin film encapsulation layer | Yongchan Ju, Yisu Kim, Eungseok Park, Byoungduk Lee, Yoonhyeung Cho | 2022-05-10 |