Issued Patents 2022
Showing 1–12 of 12 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, Seong Mi Cho, Min Woo Jung | 2022-12-06 |
| 11462695 | Organic light emitting element | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Yongbum Cha, Miyeon Han +2 more | 2022-10-04 |
| 11453650 | Heterocyclic compound and organic light emitting device comprising the same | Junghoon Yang, Dong Hoon Lee, Jung Oh Huh, Boon Jae Jang, Mi Yeon Han +1 more | 2022-09-27 |
| 11450819 | Heterocyclic compound and organic light-emitting element including same | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Yongbum Cha, Miyeon Han +2 more | 2022-09-20 |
| 11427572 | Heterocyclic compound and organic light emitting element including same | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Miyeon Han, Junghoon Yang +1 more | 2022-08-30 |
| 11367836 | Heterocyclic compound and organic light emitting element including same | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Miyeon Han, Junghoon Yang +1 more | 2022-06-21 |
| 11362280 | Organic light-emitting device | Boonjae Jang, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Miyeon Han +2 more | 2022-06-14 |
| 11342508 | Organic light-emitting device | Boonjae Jang, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Miyeon Han +2 more | 2022-05-24 |
| 11312691 | Heterocyclic compounds and organic light emitting device using the same | Min Woo Jung, Dong Hoon Lee, Seong Mi Cho, Mi Yeon Han, Jung Ha Lee | 2022-04-26 |
| 11299466 | Compound, and organic electronic element comprising same | Min Woo Jung, Dong Hoon Lee, Tae Yoon Park, Jungoh Huh, Boonjae Jang +4 more | 2022-04-12 |
| 11271167 | Organic light-emitting device | Boonjae Jang, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Miyeon Han +2 more | 2022-03-08 |
| 11228001 | Hetero-cyclic compound and organic light emitting device comprising the same | Dong Hoon Lee, Jung Oh Huh, Boon Jae Jang, Mi Yeon Han, Min Woo Jung | 2022-01-18 |