Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342508 | Organic light-emitting device | Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo, Miyeon Han +2 more | 2022-05-24 |
| 11299466 | Compound, and organic electronic element comprising same | Min Woo Jung, Dong Hoon Lee, Tae Yoon Park, Jungoh Huh, Seongmi Cho +4 more | 2022-04-12 |
| 11271167 | Organic light-emitting device | Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo, Miyeon Han +2 more | 2022-03-08 |
| 11152576 | Organic light emitting device | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Yongbum Cha, Miyeon Han +2 more | 2021-10-19 |
| 11094889 | Heterocyclic compound and organic light emitting element comprising same | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Yongbum Cha, Minyoung Kang +2 more | 2021-08-17 |
| 10964892 | Heterocyclic compound and organic light-emitting device comprising same | Jungoh Huh, Dong Hoon Lee, Wonik Jeong, Hyungjin Lee, Minyoung Kang +2 more | 2021-03-30 |
| 10934268 | Compound and organic electronic device comprising same | Miyeon Han, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo +1 more | 2021-03-02 |
| 10916710 | Heterocyclic compound and organic light-emitting element comprising same | Dong Hoon Lee, Dong Uk Heo, Miyeon Han, Minyoung Kang | 2021-02-09 |
| 10833277 | Heterocyclic compound and organic light emitting diode comprising same | Jungoh Huh, Dong Hoon Lee, Minyoung Kang, Dong Uk Heo, Miyeon Han +1 more | 2020-11-10 |
| 10811615 | Compound and organic light emitting element comprising same | Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo, Miyeon Han +1 more | 2020-10-20 |
| 10745362 | Heterocyclic compound and organic light emitting device comprising same | Min Woo Jung, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo +1 more | 2020-08-18 |
| 10734590 | Heterocyclic compound and organic light-emitting element using same | Minyoung Kang, Dong Hoon Lee, Jungi Jang, Seong So Kim | 2020-08-04 |
| 10680182 | Fluoranthene compound, and organic electronic device comprising same | Dong Hoon Lee, Kongkyeom Kim, Minseung Chun, Dong Sik Kim, Kidong Koo +1 more | 2020-06-09 |
| 10510963 | Heterocyclic compound and organic light-emitting element comprising same | Dong Hoon Lee, Dong Uk Heo, Miyeon Han, Minyoung Kang | 2019-12-17 |
| 10505122 | Hetero ring compound and organic light emitting diode comprising same | Sangbin Lee, Dong Hoon Lee, Jungoh Huh, Dong Uk Heo, Miyeon Han +1 more | 2019-12-10 |
| 10435390 | Heterocyclic compound and organic light emitting device including same | Min Woo Jung, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo +3 more | 2019-10-08 |
| 10431748 | Cyclic compound and organic light-emitting element comprising same | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Miyeon Han | 2019-10-01 |
| 10381572 | Heterocyclic compound and organic light-emitting element comprising same | Dong Hoon Lee, Dong Uk Heo, Miyeon Han, Minyoung Kang | 2019-08-13 |
| 10367149 | Organic light-emitting device | Miyeon Han, Dong Hoon Lee, Jungoh Huh, Dong Uk Heo, Min Woo Jung | 2019-07-30 |
| 10355225 | Heterocyclic compound and organic light emitting element comprising same | Miyeon Han, Sung Kil Hong, Dong Hoon Lee, Hyungjin Lee, Minyoung Kang +2 more | 2019-07-16 |
| 10323006 | Heterocyclic compound and organic light emitting element using same | Min Woo Jung, Dong Hoon Lee, Jungoh Huh, Minyoung Kang, Dong Uk Heo +1 more | 2019-06-18 |
| 10326082 | Heterocyclic compound and organic light-emitting element using same | Minyoung Kang, Dong Hoon Lee, Jungi Jang, Seong So Kim | 2019-06-18 |
| 10263193 | Heterocyclic compound and organic light-emitting element using same | Minyoung Kang, Dong Hoon Lee, Jungi Jang, Seong So Kim | 2019-04-16 |
| 10103336 | Heterocyclic compound and organic light-emitting element using same | Minyoung Kang, Dong Hoon Lee, Jungi Jang, Seong So Kim | 2018-10-16 |
| 10093852 | Organic light-emitting device including a heteroaryl compound | Jungoh Huh, Min Woo Jung, Dong Hoon Lee, Minyoung Kang, Dong Uk Heo +1 more | 2018-10-09 |