Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163071 | Hollow fiber, dope composition for forming hollow fiber, and method of preparing hollow fiber using the same | Young Moo Lee, Ho-Bum Park, Chul Ho JUNG | 2012-04-24 |
| 8084062 | Anti-aging cosmetic composition | Chan Koo Kang, Young Jin Lee, Seung-Hun Kim | 2011-12-27 |
| 8058661 | Semiconductor light emitting device | Kyung Jun Kim | 2011-11-15 |
| 8013103 | Polymer compounds and a preparation method thereof | Young Moo Lee, Chul Ho JUNG, Ho-Bum Park | 2011-09-06 |
| 7691296 | Method for stabilizing active components using polyol/polymer microcapsule, and cosmetic composition containing the microcapsule | Hee Kyung Ju, Jin Woong Kim, So Mi LEE, Ih Seop Chang | 2010-04-06 |
| 7041304 | Thermotropic liquid crystal polymer microcapsules, a method for preparing the same, and cosmetic compositions containing the same | Hee Kyung Ju, Jin Woong Kim, Ih Seop Chang, Han Kon Kim, Hak Hee Kang +1 more | 2006-05-09 |
| 6801271 | Two-way display-type liquid crystal display device | Hyun Jeong, Yong Joon HAN | 2004-10-05 |
| 6780430 | Stabilzation method of nano-sized emulsion using tocopheryl derivatives and external application for skin containing the same | Byung Hee Yoo, Joung Soo Kim, Byung Young Kang, Kil Joong Kim | 2004-08-24 |
| 6569528 | Amphiphilic biodegradable block copolymers and self-assembled polymer aggregates formed from the same in aqueous milieu | Yoon Sung Nam, Hyung Seok KANG, Ih Seop Chang | 2003-05-27 |