Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402529 | Organic compound, composition, organic optoelectronic device, and display device | Hanill LEE, Byungku KIM, Youngsung Park, Dongkyu RYU, Seungjae Lee +2 more | 2025-08-26 |
| 12310232 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Seungjae Lee, Hyung Sun Kim, Yuna Jang, Eun-Sun Yu +1 more | 2025-05-20 |
| 12289993 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Seungjae Lee, Hyung Sun Kim, Yuna Jang, Eun-Sun Yu +1 more | 2025-04-29 |
| 12225814 | Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode and display device | Changwoo KIM, Seungjae Lee, Hyung Sun Kim, Dong Wan RYU, Kipo JANG +3 more | 2025-02-11 |
| 12225815 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Wan RYU, Seungjae Lee, Hyung Sun Kim, Yuna Jang, Eun-Sun Yu +1 more | 2025-02-11 |
| 12219869 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Seungjae Lee, Seonyeong GWAK, Jinhyun LUI, Jongwoo WON, Youngkyoung JO +3 more | 2025-02-04 |
| 12213378 | Compound for organic optoelectronic device, organic optoelectronic device, and display device | Hyung Sun Kim, Dong Wan RYU, Jongwoo WON, Hanill LEE, Jinseok JANG +5 more | 2025-01-28 |
| 12133460 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device | Hyung Sun Kim, Jihun SHIN, Eunhye AN, Jongwoo WON, Dongkyu RYU +4 more | 2024-10-29 |
| 12122777 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Min KANG, Jun Seok KIM, Hyunjung Kim, Jongwoo WON, Byoungkwan LEE +4 more | 2024-10-22 |
| 12030894 | Composition for organic optoelectronic device, organic optoelectronic device and display device | Jongwoo WON, Seonyeong GWAK, Mijin LEE, Jaehoon Kim, Hyung Sun Kim +5 more | 2024-07-09 |
| 11926603 | Compound, composition, organic optoelectronic diode, and display device | Hanill LEE, Giwook KANG, Byungku KIM, Dongkyu RYU, Eun-Sun Yu +1 more | 2024-03-12 |
| 11844271 | Organic compound, composition, organic optoelectronic device, and display apparatus | Hanill LEE, Byungku KIM, Youngsung Park, Dongkyu RYU, Seungjae Lee +2 more | 2023-12-12 |
| 11800794 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Jihyun Lui, Changwoo KIM, Dong Wan RYU, Hyung Sun Kim, Seungjae Lee +3 more | 2023-10-24 |
| 11706975 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus | Kipo JANG, Jun Seok KIM, Jinhyun LUI, Sujin HAN, Youngkwon KIM +3 more | 2023-07-18 |
| 11673875 | Organic compound, organic optoelectric diode, and display device | Sung-Hyun JUNG, Dong Wan RYU, Hanill LEE, Chunkeun Jang | 2023-06-13 |
| 11678572 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus | Kipo JANG, Jun Seok KIM, Jinhyun LUI, Sujin HAN, Youngkwon KIM +3 more | 2023-06-13 |
| 11659765 | Composition for organic optoelectronic element, organic optoelectronic element, and display device | Seungjae Lee, Hyung Sun Kim, Dong Wan RYU, Juyeon Jung, Ho Kuk JUNG +4 more | 2023-05-23 |
| 11616202 | Compound, composition and organic optoelectronic device and display device | Seungjae Lee, Changwoo KIM, Byungku KIM, Hyung Sun Kim, Dong Wan RYU +3 more | 2023-03-28 |
| 11563179 | Compound, organic optoelectronic element comprising same and display device thereof | Dong Wan RYU, Young-Kyoung Jo, Sung-Hyun JUNG, Han-Ill Lee, Eui-Su Kang +4 more | 2023-01-24 |
| 11482682 | Compound for organic optoelectronic diode, organic optoelectronic diode, and display device | Changwoo KIM, Hyung Sun Kim, Dong Wan RYU, Seungjae Lee, Yuna Jang +6 more | 2022-10-25 |
| 11459316 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device | Hanill LEE, Hyung Sun Kim, Dongkyu RYU, Jiah YOON, Seungjae Lee +2 more | 2022-10-04 |
| 11453659 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device | Hanill LEE, Hyung Sun Kim, Dongkyu RYU, Jiah YOON, Sung-Hyun JUNG +1 more | 2022-09-27 |
| 11362281 | Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode, and display apparatus | Jaejin OH, Eun-Sun Yu, Hanill LEE, Sung-Hyun JUNG, Ho Kuk JUNG +1 more | 2022-06-14 |
| 11264574 | Composition for organic optoelectronic element, organic optoelectronic element, and display device | Kipo JANG, Jun Seok KIM, Jinhyun LUI, Sujin HAN, Youngkwon KIM +3 more | 2022-03-01 |
| 11223019 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Jinhyun LUI, Changwoo KIM, Dong Wan RYU, Hyung Sun Kim, Seungjae Lee +3 more | 2022-01-11 |