Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410284 | Curable composition and optical material comprising cured product thereof | Hee Jung Choi, Jaeyoung Kim | 2025-09-09 |
| 12371533 | Curable composition and optical material | Hee Jung Choi, Jeewoo Lim, Donghwa Seo, Yeongrae Chang | 2025-07-29 |
| 12202008 | Low-gloss cured product having excellent stain resistance, and manufacturing method therefor | Ji Yeon SEO, Min Kyung PARK, Tae-Yi Choi | 2025-01-21 |
| 12104057 | Curable composition and optical material comprising cured product thereof | Hee Jung Choi, Yeongrae Chang, Hye Min Kim, Youngsuk Kim, Jaeyoung Kim +1 more | 2024-10-01 |
| 12017475 | Decoration material | Ji Yeon SEO, Won Tae Kim | 2024-06-25 |
| 12001141 | Photopolymer composition | Yoosik KIM, Raisa Kharbash, Se Hyun Kwon, Yeongrae Chang, Seokhoon Jang | 2024-06-04 |
| 11994704 | Hologram medium | Seokhoon Jang, Jinseok Byun, Se Hyun Kwon, Yeongrae Chang | 2024-05-28 |
| 11945914 | Curable composition and optical material comprising cured product thereof | Hee Jung Choi, Yeongrae Chang | 2024-04-02 |
| 11851515 | Photopolymer composition | Seokhoon Jang, Se Hyun Kwon, Yeongrae Chang | 2023-12-26 |
| 11827731 | Photopolymer composition | Seokhoon Jang, Se Hyun Kwon, Yeongrae Chang | 2023-11-28 |
| 11745530 | Decorative material having excellent printing properties and method of manufacturing the same | Han Na Lee, Se Ra Yang | 2023-09-05 |
| 11591433 | Photopolymer composition | Yeongrae Chang, Seokhoon Jang, Se Hyun Kwon | 2023-02-28 |
| 11572466 | Low-gloss cured product having excellent stain resistance, and manufacturing method therefor | Ji Yeon SEO, Tae-Yi Choi | 2023-02-07 |
| 11560007 | Ink-receiving layer composition having excellent printing characteristics for decorative member, decorative member, and method for manufacturing decorative member | Ji Yeon SEO, Sam-Hun Yun | 2023-01-24 |
| 11549025 | Film for blocking ultraviolet rays | Kwangseok Seo, Jinseok Byun, Yeongrae Chang | 2023-01-10 |
| 11433695 | Ink-receiving layer composition having excellent printing characteristics for decorative member, decorative member, and method for manufacturing decorative member | Ji Yeon SEO, Sam-Hun Yun | 2022-09-06 |
| 11435664 | Photopolymer composition | Yoosik KIM, Raisa Kharbash, Se Hyun Kwon, Yeongrae Chang, Seokhoon Jang | 2022-09-06 |
| 11415726 | Anti-reflective film and manufacturing method thereof | Jin Seok Byun, Boo Kyung Kim, Seok Hoon Jang, Yeong Rae Chang | 2022-08-16 |
| 11307494 | Hologram medium and optical element | Seokhoon Jang, Se Hyun Kwon, Yeongrae Chang, Jinseok Byun | 2022-04-19 |
| 11292888 | Non-reactive fluoro compound and photopolymer composition comprising the same | Seok Hoon Jang, Boo Kyung Kim, Yeong Rae Chang, Yongjoon Heo, Se Hyun Kwon | 2022-04-05 |
| 11254782 | Biomaterial-based UV coating composition | Ji Yeon SEO, Jongdae PARK, Dong Hyung Park, Samhun Yun, Hyemin Cho | 2022-02-22 |
| 11226557 | Photopolymer composition | Seokhoon Jang, Hyunsup Lee, Se Hyun Kwon, Yeongrae Chang | 2022-01-18 |
| 11126082 | Photopolymer composition | Seokhoon Jang, Sooyoung Kwak, Se Hyun Kwon, Yeongrae Chang | 2021-09-21 |
| 11125918 | Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate | Hye Min Kim, Yeong Rae Chang | 2021-09-21 |
| 11126081 | Photopolymer composition | Boo Kyung Kim, Seok Hoon Jang, Yeong Rae Chang | 2021-09-21 |