Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12120953 | Heterocyclic compound, organic light-emitting device including heterocyclic compound, and electronic apparatus including organic light-emitting device | Soonok Jeon, Juhyun Kim, Jong Soo Kim, Sooghang IHN | 2024-10-15 |
| 12114563 | Organic light-emitting device | Yusuke MARUYAMA, Sangmo KIM, Juhyun Kim, Joonghyuk Kim, Hwangsuk Kim +4 more | 2024-10-08 |
| 12048243 | Organic light-emitting device | Jiwhan Kim, Kyunghyung Lee, Junyeob Lee, Soonok Jeon, Eunsuk Kwon +8 more | 2024-07-23 |
| 12037304 | Monomer and polymer, compensation film, optical film, and display device | Hyunseok CHOI, Kalinina Fedosya | 2024-07-16 |
| 11702509 | Monomer, polymer, compensation film, optical film, and display device | Changki KIM, Kalinina Fedosya, Hyunseok CHOI | 2023-07-18 |
| 11525040 | Silane compound including fluorine-containing (poly)ether group, composition including the same, film formed from the composition, display device comprising the film, and article comprising the composition | Byungha Park, Woncheol Jung, Hyeyoung Kong, Inki Kim, Hana Kim +3 more | 2022-12-13 |
| 11518734 | Monomer and polymer, compensation film, optical film, and display device | Hyunseok CHOI, Kalinina Fedosya | 2022-12-06 |
| 11407918 | Surface coating material and film and stacked structure and display device and article | Fedosya Kalinina, Byung-ha Park, Feifei FANG, Sung Hun Hong | 2022-08-09 |
| 11306182 | Oligomer, composition including oligomer, article prepared from the composition, method for preparing article, and display device including the article | Fedosya Kalinina, Young Jae Kang, Hyunseok CHOI | 2022-04-19 |
| 11286350 | Compositions, films comprising cured products of the same, stacked structures comprising the films, and display devices | Jung-im Han, Byung-ha Park, Hye Young KONG, Ginam KIM, Won Cheol JUNG | 2022-03-29 |
| 11261297 | Polymer, film including the polymer, and display device including the film | Fedosya Kalinina, Hyunseok CHOI | 2022-03-01 |
| 11041092 | Surface coating material and film and stacked structure and display device | Jung-im Han, Kyoung Min MIN, Byung-ha Park, Won Cheol JUNG, Eun Seog CHO +1 more | 2021-06-22 |
| 10877198 | Monomer, polymer, compensation film, optical film, and display device | Joungeun YOO, Changki KIM, Kitae Park | 2020-12-29 |
| 10808080 | Monomer, polymer, compensation film, optical film, and display device | Changki KIM, Kalinina Fedosya, Hyunseok CHOI | 2020-10-20 |
| 10538666 | Compound, polymer, film, and optical device | Kalinina Fedosya, Hyunseok CHOI | 2020-01-21 |
| 10247867 | Monomer, polymer, compensation film, optical film, and display device | Joungeun YOO, Changki KIM, Kitae Park | 2019-04-02 |
| 10071949 | Polymerizable liquid crystal compound, composition for optical film, and optical film, compensation film, antireflective film, and display device including the same | Joungeun YOO, Ju Hyun Kim, Eun Sung Lee, Changki KIM, Hyunseok CHOI | 2018-09-11 |
| 10053424 | Monomer and polymer and compensation film and optical film and display device | Changki KIM, Masashi Tsuji, Hyunseok CHOI | 2018-08-21 |
| 10017456 | Monomer and polymer and compensation film and optical film and display device | Changki KIM, Masashi Tsuji, Hyunseok CHOI | 2018-07-10 |
| 10000604 | Polymer and compensation film and optical film and display device | Masashi Tsuji, Changki KIM, Hyunseok CHOI | 2018-06-19 |
| 9873660 | Compound, poly(imide-amide) copolymer, and an article including the poly(imide-amide) copolymer | Mikhail Kovalev, Evgeny Kiryushchenkov, Fedosya Kalinina | 2018-01-23 |
| 9874657 | Compensation film and optical film and display device | Kitae Park, Masashi Tsuji, Hyunseok CHOI | 2018-01-23 |
| 9567524 | Polymerizable liquid crystal compound, and compensation film, antireflective film, and display device including the same | Sang Ho Park, Won Cheol JUNG, Jung-im Han | 2017-02-14 |
| 9447031 | Compound, poly(imide-amide) copolymer, and an article including the poly(imide-amide) copolymer | Mikhail Kovalev, Evgeny Kiryushchenkov, Fedosya Kalinina | 2016-09-20 |
| 9388279 | Poly(imide-amide) copolymer, a method of preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer | Chung Kun Cho, Fedosya Kalinina, Mikhail Kovalev | 2016-07-12 |