Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384781 | Compound, photosensitive fluorescent resin composition comprising same, color conversion film manufactured therefrom, backlight unit, and display device | Hanbit Jang, Duy Hieu Le, Jaemyeng Jeong | 2025-08-12 |
| 12297211 | Color conversion composition, color conversion film including same, backlight unit, and display device | Milim Lee, Seonkyoung Son, Duy Hieu Le, Sang Pil Moon | 2025-05-13 |
| 12240803 | Diamine compound, and polyimide precursor and polyimide film using same | Jeeseon Kim, Kyunghwan KIM, Cheol Jun Song | 2025-03-04 |
| 12242191 | Compound, photosensitive fluorescent resin composition comprising same, color conversion film, backlight unit, and display device | Hanbit Jang, Duy Hieu Le, Jaemyeng Jeong | 2025-03-04 |
| 12091600 | Compound and color conversion film comprising same, backlight unit, and display device | Sang Pil Moon, Duy Hieu Le, Jeeseon Kim | 2024-09-17 |
| 12060456 | Polyimide precursor composition and polyimide film, substrate for display device, and optical device prepared by using same | Jiyeon Sung, Cheol Jun Song, Kyunghwan KIM, Mi Eun KANG | 2024-08-13 |
| 12043627 | Compound and color conversion film comprising same | Seonkyoung Son, Seongmi Cho, Cheol Jun Song | 2024-07-23 |
| 11993616 | Compound and optical film comprising same | Sang Pil Moon, Duy Hieu Le | 2024-05-28 |
| 11926706 | Diamine compound, and polyimide precursor and polyimide film using same | Minju Kim, Jinyoung Park, Cheol Jun Song | 2024-03-12 |
| 11858952 | Compound and color conversion film comprising same | Jiyeon Sung, Hieu Leduy, Sang Pil Moon | 2024-01-02 |
| 11773259 | Polycarbonate composition and optical product formed therefrom | Young-In Yang, Byoungkue Jeon, Mooho Hong, Seongmi Cho, Jihye Jung | 2023-10-03 |
| 11498931 | Nitrogen-containing compound, color conversion film comprising same, and backlight unit and display device each comprising same | Seonkyoung Son, Milim Lee, Cheol Jun Song, Jeeseon Kim, Hyungwook Yu | 2022-11-15 |
| 11479549 | Nitrogen-containing cyclic compound and color conversion film comprising same | Milim Lee, Seonkyoung Son, Cheol Jun Song, Minju Kim | 2022-10-25 |
| 11479566 | Compound and color conversion film comprising same | Jiyeon Sung, Dyu Hieu Le, Sang Pil Moon, Hye Mi Oh, Nari Kim +1 more | 2022-10-25 |
| 11332660 | Compound, color conversion composition and color conversion film comprising same, back light unit comprising same, display device comprising same, and method for manufacturing color conversion film | Jiyeon Sung, Seungha Kim, Wonjoon Heo, Duy Hieu Le, Sang Pil Moon | 2022-05-17 |
| 11299669 | Color conversion film, method for producing same, back-light unit and display apparatus | Dong Mok Shin, Sehwan Son, Byeong-In Ahn, Du Hyeon Shin, Nari Kim +2 more | 2022-04-12 |
| 11214580 | Compound, color conversion film comprising same, back-light unit, and display device | Sang Pil Moon, Duy Hieu Le, Jeeseon Kim | 2022-01-04 |
| 11111231 | Heterocyclic compound and organic light-emitting device comprising same | Seongmi Cho, Kongkyeom Kim, Sang Young Jeon, Minseung Chun, Hyoung Seok Kim +1 more | 2021-09-07 |
| 11091503 | Compound and color conversion film comprising the same | Sang Pil Moon, Jiyeon Sung, Hieu Leduy | 2021-08-17 |
| 10961260 | Nitrogenous compound and color conversion film comprising same | Seonkyoung Son, Cheol Jun Song, Milim Lee | 2021-03-30 |
| 10954227 | Nitrogen-containing cyclic compound and color conversion film comprising same | Seonkyoung Son, Milim Lee, Cheol Jun Song, Minju Kim | 2021-03-23 |
| 10858375 | Nitrogenous cyclic compound and color changing film comprising same | Milim Lee, Seonkyoung Son, Cheol Jun Song, Sang Pil Moon | 2020-12-08 |
| 10766910 | Nitrogen-containing compound and color conversion film comprising same | Milim Lee, Seonkyoung Son, Cheol Jun Song | 2020-09-08 |
| 10711015 | Nitrogen-containing compound and color conversion film comprising same | Milim Lee, Seonkyoung Son, Cheol Jun Song | 2020-07-14 |
| 10703768 | Compound and color conversion film comprising same | Jiyeon Sung, Cheol Jun Song | 2020-07-07 |