Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12279519 | Organic electroluminescence device | Minje Kim, Eung Do Kim, Hyunyoung Kim, Hyojeong Kim, Hyosup Shin +9 more | 2025-04-15 |
| 12096683 | Organic electroluminescence device | Jungsub Lee, Hyunyoung Kim, Jiyoung Lee, Minje Kim, Eung Do Kim +10 more | 2024-09-17 |
| 12048241 | Carbazole-based compound and organic light-emitting device including the same | Seokhwan Hwang, Jongwoo Kim, Youngkook Kim, Sanghyun Han | 2024-07-23 |
| 11793063 | Condensed-cyclic compound and organic light emitting device including the same | Seokhwan Hwang, Sooyon Kim, Youngkook Kim, Mieun Jun, Sanghyun Han | 2023-10-17 |
| 11793065 | Organic light-emitting device and apparatus including the same | Hyunyoung Kim, Youngeun Choi, Minje Kim, Eungdo Kim, Hyojeong Kim +9 more | 2023-10-17 |
| 11605786 | Organic light-emitting device and apparatus including the same | Hyunyoung Kim, Minje Kim, Eungdo Kim, Hyojeong Kim, Hyosup Shin +9 more | 2023-03-14 |
| 11575092 | Organic light-emitting device and apparatus including the same | Hyunyoung Kim, Minje Kim, Eungdo Kim, Hyojeong Kim, Hyosup Shin +9 more | 2023-02-07 |
| 11527725 | Organic light-emitting device and apparatus including the same | Hyojeong Kim, Minje Kim, Eungdo Kim, Hyunyoung Kim, Hyosup Shin +9 more | 2022-12-13 |
| 11223018 | Condensed cyclic compound and organic light-emitting device including the same | Sooyon Kim, Youngkook Kim, Jongwoo Kim, Jeonga Oh, Seokhwan Hwang +1 more | 2022-01-11 |
| 11211565 | Condensed-cyclic compound and organic light-emitting device including the same | Sanghyun Han, Sooyon Kim, Youngkook Kim, Jongwoo Kim, Seokhwan Hwang | 2021-12-28 |
| 10580994 | Compound and organic light-emitting device including the same | Jongwoo Kim, Kwanghyun Kim, Mina Kim, Youngkook Kim, Seokhwan Hwang +1 more | 2020-03-03 |
| 10573825 | Compound and organic light-emitting device including the same | Sanghyun Han, Sooyon Kim, Youngkook Kim, Seokhwan Hwang | 2020-02-25 |
| 10461262 | Condensed cyclic compound and an organic light-emitting device including the same | Munki Sim, Jeonga Oh, Sanghyun Han, Sooyon Kim, Youngkook Kim +2 more | 2019-10-29 |
| 10249830 | Carbazole-based compound and organic light-emitting device including the same | Youngkook Kim, Sanghyun Han, Seokhwan Hwang | 2019-04-02 |
| 10062850 | Amine-based compounds and organic light-emitting devices comprising the same | Sanghyun Han, Jino Lim | 2018-08-28 |
| 10026906 | Condensed cyclic compound and organic light-emitting device including the same | Sooyon Kim, Youngkook Kim, Sanghyun Han, Seokhwan Hwang | 2018-07-17 |
| 10003029 | Compound and organic light-emitting device including the same | Youngkook Kim, Seokhwan Hwang, Kwanghyun Kim, Sanghyun Han, Miehwa Park | 2018-06-19 |
| 9966543 | Compound and organic light-emitting device including the same | Youngkook Kim, Jongwoo Kim, Junha Park, Seokhwan Hwang | 2018-05-08 |
| 9966535 | Organic light-emitting device | Seokhwan Hwang, Mieun Jun, Sanghyun Han | 2018-05-08 |
| 9947290 | Multi embedded timing controller, display panel, and computer system having the same | Sungho Kang, Kyeonghwan Kwon, Choong-Bin Kim, Yeonsook Park | 2018-04-17 |
| 9882143 | Amine-based compound and organic light-emitting diode including the same | Youngkook Kim, Seokhwan Hwang, Jino Lim, Sanghyun Han, Eunjae Jeong +4 more | 2018-01-30 |
| 9842995 | Amine-based compounds and organic light-emitting devices comprising the same | Seokhwan Hwang, Youngkook Kim, Jongwoo Kim, Jino Lim, Hyungseok Jang | 2017-12-12 |
| 9793491 | Compound and organic light-emitting device including the same | Seokhwan Hwang, Mieun Jun, Youngkook Kim | 2017-10-17 |