Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371559 | ASA-based resin composition, molded article including ASA-based resin composition, and method of manufacturing molded article | Yong Hee AN, Tae Hoon Kim, Chun Ho Park, Wangrae Cho, Ho Hoon KIM +1 more | 2025-07-29 |
| 12325791 | Thermoplastic resin composition | Tae Hoon Kim, Chun Ho Park, Yong Hee AN, Wang Rae Joe, Ho Hoon KIM +1 more | 2025-06-10 |
| 12134689 | Thermoplastic resin composition, method of preparing the same, and molded article manufactured using the same | Jeongmin JANG, Tae Hoon Kim, Chun Ho Park, Yong Hee AN, Wangrae Cho +1 more | 2024-11-05 |
| 11884810 | Thermoplastic resin composition and molded article including the same | Tae Hoon Kim, Chun Ho Park, Yong Hee AN, Wangrae Cho, Ho Hoon KIM +1 more | 2024-01-30 |
| 11525053 | Thermoplastic resin composition | Yong Yeon Hwang, Chun Ho Park, Yong Hee AN, Jeong Min Jang | 2022-12-13 |
| 11505689 | Thermoplastic resin composition | Byoung Il Kang, Eun Jung Choi | 2022-11-22 |
| 11499046 | Thermoplastic resin composition | Chun Ho Park, Yong Yeon Hwang, Yong Hee AN, Jeong Min Jang | 2022-11-15 |
| 11377547 | Thermoplastic resin composition | Chun Ho Park, Yong Yeon Hwang, Yong Hee AN, Jeong Min Jang | 2022-07-05 |
| 11286383 | Thermoplastic resin composition | Yong Yeon Hwang, Chun Ho Park, Yong Hee AN, Jeong Min Jang | 2022-03-29 |
| 10717859 | Composition for preparing SAN copolymer, SAN copolymer, preparation method therefore, heat-resistant ABS resin blend comprising same, and heat-resistant ABS pellets | Gyu Sun Kim, Chang Hun Han, Dae Woo Lee, Jae Bum SEO, Jung Tae Park +2 more | 2020-07-21 |
| 10174193 | Method for preparing modified acrylonitrile-butadiene-styrene resin, and modified acrylonitrile-butadiene-styrene resin prepared thereby | Jae Bum SEO, Chang Hun Han, Dae Woo Lee, Jung Tae Park, Eun Jung Choi +2 more | 2019-01-08 |
| 10053569 | Heat-resistant styrene copolymer and styrene resin composition comprising the same | Byoung Il Kang, Chang Hun Han, Eun Jung Choi | 2018-08-21 |
| 10047179 | Heat-resistant styrene copolymer and styrene resin composition comprising the same | Byoung Il Kang, Chang Hun Han, Jae Bum SEO, Eun Jung Choi | 2018-08-14 |
| 9856373 | (Meth)acrylate-based resin composition having excellent impact resistance and transparency | Byoung Il Kang, Chang Hun Han, Jae Bum SEO, Dae Woo Lee, Eun Jung Choi | 2018-01-02 |
| 9777088 | Heat-resistant SAN resin, method of producing the same and heat-resistant SAN resin composition comprising the same | Byoung Il Kang, Eun Jung Choi, Chang Hun Han | 2017-10-03 |
| 9670352 | Retardation film and a liquid-crystal display device comprising the same | Byoung-Kue Chun, Chang Hun Han, Byoung Il Kang, Su-Kyung Kim | 2017-06-06 |
| 9494712 | Resin composition for optical film and optical film using the same | Jae Bum SEO, Chang Hun Han, Dae Woo Lee, Jung Tae Park, Eun Jung Choi +6 more | 2016-11-15 |
| 9458313 | Heat-resistant SAN resin, method for manufacturing same, and heat-resistant ABS resin composition comprising same | Jae Bum SEO, Chang Hun Han, Dae Woo Lee, Jung Tae Park, Eun Jung Choi +2 more | 2016-10-04 |
| 9429682 | Method for preparing acrylic copolymer resin for optical film and method for fabricating optical film using the same | Eun Jung Choi, Chang Hun Han, Jae Bum SEO, Beom Seok Kim, Byoung Il Kang +4 more | 2016-08-30 |
| 9090721 | Highly heat resistant and highly strong acrylic copolymer, a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device comprising the same | Su-Kyung Kim, Byung Il Kang, Chang Hun Han, Dae Woo Lee, Jae Bum SEO +2 more | 2015-07-28 |
| 8926872 | Acrylic resin composition, and optical film comprising same | Su-Kyung Kim, Byoung Il Kang, Dae Woo Lee, Byoung-Kue Chun, Chang Hun Han | 2015-01-06 |
| 8765896 | Acrylic copolymer with high heat resistance and high strength, and optical film comprising the same | Su-Kyung Kim, Chang Hun Han, Byung Il Kang, Jae Bum SEO, Eun Jung Choi +2 more | 2014-07-01 |
| 8568624 | Acrylic resin composition, and optical film comprising same | Su-Kyung Kim, Byoung Il Kang, Dae Woo Lee, Byoung-Kue Chun, Chang Hun Han | 2013-10-29 |
| 8399567 | Optical film and liquid crystal display device comprising the same | Byoung Kyu Chun, Su-Kyung Kim, Byoung Il Kang | 2013-03-19 |