Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D899572 | Air purifier | Sul Ki Lee, Jong Ho Choi, Ga Hee Kim | 2020-10-20 |
| 10714695 | Organic light-emitting device | Munki Sim, Eunyoung Lee, Youngkook Kim, Junha Park, Hyoyoung Lee +3 more | 2020-07-14 |
| 10573838 | Organic electric element comprising compound for organic electric element and electronic device thereof | Bumsung Lee, Sun Hee LEE, Soung Yun MUN, Junghwan Park, Daesung Kim +3 more | 2020-02-25 |
| 10553651 | Organic light-emitting display apparatus | Sanghoon Yim, Donghoon Kim, Samil Kho, Eunkyoung Kim, Seunggak Yang +1 more | 2020-02-04 |
| 10547028 | Organic light emitting diode device with barrier wall | Sunyoul Lee | 2020-01-28 |
| 10541371 | Carbazole-based compound and organic light emitting device including the same | Heeyeon Kim, Yunhi Kim, Seongjong Park, Jaeyong Lee, Hyein Jeong +1 more | 2020-01-21 |