Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640111 | Photosensitive resin composition and cured film comprising the same | Min Hyung Lee | 2023-05-02 |
| 11624982 | Photosensitive resin composition and cured film | Seung Yeon Hwang, Min Hyung Lee, Dongmin Jeong | 2023-04-11 |
| 10683313 | Polyhedral oligomeric silsesquioxane and preparation method thereof | Ji Young Choi, Young Jee Song | 2020-06-16 |
| 10453420 | Base film, laminated structure including the same, and display device | Jeong Wook MUN, Jung Woo Kim, Sung-Ho Chun | 2019-10-22 |
| 10131843 | Vertical alignment layer comprising cyclic olefin copolymer | Eun Seok Park, Jung Ha Park, Seung Yeon Hwang, Min Hyung Lee | 2018-11-20 |
| 10047183 | Photoreactive copolymer and alignment layer comprising the same | Eun Seok Park, Sung-Ho Chun | 2018-08-14 |
| 10042209 | Optical anisotropic film | Sung Kyoung Lee, Dong Woo Yoo, Sung-Ho Chun | 2018-08-07 |
| 9982071 | Cyclic olefin compound having photoreactive group and photoreactive polymer | Eun Seok Park, Sung-Ho Chun | 2018-05-29 |
| 9963418 | Purification method of photoreactive compound and photoreactive compound | Sung-Ho Chun | 2018-05-08 |
| 9952364 | Optical film and display device comprising the same | Kyung Chang Seo, Sung-Ho Chun, Mi Ra Hong, Dong Woo Yoo | 2018-04-24 |
| 9720136 | Photo-alignment copolymer, optical anistropic film and its preparation method | Dong Woo Yoo, Sung-Ho Chun, Hyeong Bin Jang, Mi Ra Hong | 2017-08-01 |
| 9598570 | Composition for optical film and optical film prepared by using the same | Jung Hyun Kim, Ji Young Choi | 2017-03-21 |
| 9416317 | Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and optical anisotropic body | Sung-Ho Chun, Dong Woo Yoo, Mi Ra Hong, Kyung Chang Seo, Hyeong Bin Jang +3 more | 2016-08-16 |
| 9223177 | Acrylate compound having photoreactive group, photoreactive acrylate polymer and photo-alignment layer comprising the same | Dong Woo Yoo, Sung-Ho Chun | 2015-12-29 |
| 9206355 | Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and optically anisotropic body | Sung-Ho Chun, Dong Woo Yoo, Mi Ra Hong, Kyung Chang Seo, Hyeong Bin Jang +3 more | 2015-12-08 |
| 9163113 | Cyclic olefin compound having photoreactive group and photoreactive polymer | Sung-Ho Chun, Young-Chul Won, Dong Woo Yoo | 2015-10-20 |
| 9158053 | Polymerizable liquid crystal compounds, liquid crystal composition comprising the compounds, and optically anisotropic body comprising the composition | Kyung Chang Seo, Sung-Ho Chun, Mi Ra Hong, Hyeong Bin Jang | 2015-10-13 |
| 9151988 | Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same | Dong Woo Yoo, Sung-Ho Chun, Sung Kyoung Lee | 2015-10-06 |
| 9150678 | Photoreactive polymer and alignment layer comprising the same | Dong Woo Yoo, Sung-Ho Chun | 2015-10-06 |
| 9151989 | Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same | Heon Kim, Sung-Ho Chun, Sung Joon Oh, Dong Woo Yoo, Yu-Chan Kang | 2015-10-06 |
| 9146427 | Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same | Heon Kim, Sung-Ho Chun, Sung Joon Oh, Dong Woo Yoo, Yu-Chan Kang | 2015-09-29 |
| 9127104 | Polymerizable liquid crystal compound, a liquid crystal composition comprising the compound, and an optically anisotropic body | Kyung Chang Seo, Sung-Ho Chun, Mi Ra Hong, Hyeong Bin Jang | 2015-09-08 |
| 9127103 | Polymerizable liquid crystal compound, a liquid crystal composition comprising the compound, and an optically anisotropic body comprising the same | Kyung Chang Seo, Sung-Ho Chun, Mi Ra Hong, Hyeong Bin Jang | 2015-09-08 |
| 9052548 | Photo-curable composition, optical anistropic film and its preparation method | Dong Woo Yoo, Sung-Ho Chun, Mi Ra Hong, Jeong-Yoon Han, Hyeong Bin Jang | 2015-06-09 |
| 8946366 | Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same | Dong Woo Yoo, Sung-Ho Chun, Sung Kyoung Lee | 2015-02-03 |