Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038110 | Solar cell backsheet and method for preparing same | Dong-Ryul Kim, Myeong-Geun Ko | 2018-07-31 |
| 9796822 | Optical films, retardation films, and liquid crystal display comprising the same | Hee Jung Kim, Dong-Ryul Kim, Young-Whan Park, Dae Woo Nam | 2017-10-24 |
| 9334406 | Composition for primer coating, optical film comprising the same, and polarizing plate comprising the same | Hee Jung Kim, Dong-Ryul Kim | 2016-05-10 |
| 9315639 | Optical films, phase difference films, and LCD comprising the same | Hee Jung Kim, Dong-Ryul Kim, Ju-Eun Cha, Young-Whan Park, Dae Woo Nam | 2016-04-19 |
| 9250358 | Adhesive for polarizing plate, and polarizing plate comprising the same | Sae-Han Cho, Eun Mi Seo, Kyun Il Rah, Nam-Jeong Lee | 2016-02-02 |
| 9168694 | Transparent resin composition | Dong-Ryul Kim, Dae Woo Nam, Myeong-Geun Ko | 2015-10-27 |
| 9040115 | Retardation compensators of negative C-type for liquid crystal display | Hee Jung Kim, Dong-Ryul Kim, Ho-Jun Lee, Sang-Uk Ryu, Hyo-Sun Lee +2 more | 2015-05-26 |
| 8728583 | Composite materials, composite film manufactured by using the same and method for manufacturing composite film | Dong-Ryul Kim, Hee Jung Kim, Sang-Uk Ryu, Jang Yeon Hwang, Seung-Lac Ma +4 more | 2014-05-20 |
| 8513358 | Composition of (Meth)acrylate resin and hydroxy group-containing aromatic resin | Dong-Ryul Kim, Dae Woo Nam, Myeong-Geun Ko | 2013-08-20 |
| 8512825 | Optical film and information technology apparatus comprising the same | Dong-Ryul Kim, Dae Woo Nam, Myeong-Geun Ko, Min Hee Lee, Jun-Geun Um | 2013-08-20 |
| 8470413 | Retardation compensators of negative C-type for liquid crystal display | Hee Jung Kim, Dong-Ryul Kim, Ho-Jun Lee, Sang-Uk Ryu, Hyo-Sun Lee +2 more | 2013-06-25 |
| 8445108 | Composite materials, composite film manufactured by using the same and method for manufacturing composite film | Gi Cheul Kim, Dong-Ryul Kim, Hee Jung Kim, Jang Yeon Hwang, Seung-Lac Ma +4 more | 2013-05-21 |
| 8293841 | Optical film and information technology apparatus comprising the same | Dong-Ryul Kim, Dae Woo Nam, Myeong-Geun Ko | 2012-10-23 |
| 7737244 | Process for preparing polyarylate | Dae Woo Nam, Dong-Ryul Kim, Hyo-Sun Lee, Sang-Uk Ryu, Hee Jung Kim +1 more | 2010-06-15 |
| 7682672 | Negative C-type compensation film and method of preparing the same | Hyo-Sun Lee, Dong-Ryul Kim, Hee Jung Kim, Dae Woo Nam, Sang-Uk Ryu +2 more | 2010-03-23 |
| 7439378 | Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same | Young-Whan Park, Si-Geun Lee, Sung-Don Hong, Kwang Ho Song, Dae Woo Nam +3 more | 2008-10-21 |
| 7271277 | Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same | Young-Whan Park, Si-Geun Lee, Sung-Don Hong, Kwang Ho Song, Dae Woo Nam +3 more | 2007-09-18 |
| 7166731 | Method of preparing fulvene compounds and method of preparing ansa-metallocene compounds using the compounds | Young-Whan Park, Hyosun Lee, Sung-Don Hong, Kwang Ho Song, Dae Woo Nam +3 more | 2007-01-23 |