Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518769 | Heterocyclic compounds and organic light emitting device using the same | Jung Ha Lee, Dong Hoon Lee, Tae Yoon Park, Dong Uk Heo, Min Woo Jung | 2022-12-06 |
| 11380851 | Compound and organic light emitting device comprising the same | Min Woo Jung, Min Young Kang, Tae Yoon Park, Jeong Wook MUN, Jung Ha Lee +1 more | 2022-07-05 |
| 11312691 | Heterocyclic compounds and organic light emitting device using the same | Min Woo Jung, Dong Hoon Lee, Dong Uk Heo, Mi Yeon Han, Jung Ha Lee | 2022-04-26 |
| 11251377 | Organic light emitting device | Yong Bum Cha, Sung Jae Lee, Yeon Hwan Kim, Sang Young Jeon | 2022-02-15 |
| 11223017 | Organic light emitting device | Tae Yoon Park, Sang Young Jeon, Min-Seung Chun, Dong Hoon Lee | 2022-01-11 |