Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075343 | Organic light emitting compounds and organic light emitting devices including the same | Se-Jin Lee, Taejung YU, Byung-sun YANG, Su Jin Lee, Bong-Hyang LEE +1 more | 2021-07-27 |
| 10957865 | Organic light emitting compound and organic light emitting diode including the same | Yeongtae CHOI, Se-Jin Lee, Taejung YU, Byung-sun YANG, Dajung LEE | 2021-03-23 |
| 10947449 | Organic light-emitting diode with high efficiency and long lifetime | Hee-Dae Kim, Yoona Shin, Yu-rim LEE, Sang Woo Park, Soon-Wook Cha | 2021-03-16 |