Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084545 | Diamine compound, and polyimide precursor and polyimide film using same | Kyunghwan KIM | 2024-09-10 |
| 11952343 | Diamine compound, polyimide precursor using same, and polyimide film | Kyunghwan KIM | 2024-04-09 |
| 11781071 | Cross-linking agent compound, liquid crystal alignment composition comprising the same, method of preparing liquid crystal alignment film, and liquid crystal alignment film and liquid crystal display using the same | Seongku Kim, Minju Kim | 2023-10-10 |
| 11754921 | Crosslinking agent compound, photosensitive composition comprising the same, and photosensitive material using the same | Seongku Kim, Jung Ho Jo, HangAh Park, Soonho KWON, Hoonseo Park | 2023-09-12 |
| 11667844 | Liquid crystal alignment composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the same | Jun Young Yoon, Jung Ho Jo, Soonho KWON, Hyeongseuk Yun, Seongku Kim +1 more | 2023-06-06 |
| 11667843 | Liquid crystal alignment agent composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the same | Seongku Kim, Hoonseo Park, Jung Ho Jo, Soonho KWON | 2023-06-06 |
| 11512255 | Liquid crystal alignment composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the same | Jun Young Yoon, Jung Ho Jo, Soonho KWON, Hyeongseuk Yun, Hoonseo Park | 2022-11-29 |
| 11319409 | Polyimide and polyimide film, prepared therefrom, for flexible display | Hye Won Jeong, Kyungjun Kim | 2022-05-03 |
| 11287700 | Polymer for liquid crystal alignment agent, liquid crystal alignment agent comprising the same, and liquid crystal alignment film and liquid crystal display device using the same | Soon Ho Kwon, Jung Ho Jo, Sung Joon Min, Sang Mi Lee, Jun Young Yoon +3 more | 2022-03-29 |
| 11286348 | Polymer for liquid crystal alignment agent, liquid crystal alignment agent comprising the same, and liquid crystal alignment film and liquid crystal display device using the same | Soon Ho Kwon, Jung Ho Jo, Sung Joon Min, Sang Mi Lee, Jun Young Yoon +2 more | 2022-03-29 |
| 10573824 | Compound and organic electronic element comprising same | Yongbum Cha, Sung Kil Hong | 2020-02-25 |
| 10377740 | Heterocyclic compound and organic light emitting element comprising same | Jungi Jang, Dong Uk Heo, Miyeon Han, Min Woo Jung | 2019-08-13 |
| 10150911 | Metal complex and color conversion film comprising same | Hoyong Lee, Minyoung Kang, Duy Hieu Le | 2018-12-11 |
| 10112959 | Metal complex and color conversion film comprising same | Hoyong Lee, Minyoung Kang, Duy Hieu Le | 2018-10-30 |