Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9700506 | Antioxidant composition containing extract of processed Chrysanthemum indicum or Citrus unshiu peel | Dong Hyun Kim, Jun Seong Park, Jae Kyoung Lee, Hye Yoon Park, Duck Hee Kim +1 more | 2017-07-11 |
| 9682030 | Method for preparing polysaccharide of green tea and cosmetic composition for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharide | Sun Sang Kwon, Myeong Hun Yeom, Duck Hee Kim, Han Kon Kim, Nok Hyun Park | 2017-06-20 |
| 8835404 | Method for preparing polysaccharide of green tea and cosmetic composition for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharide | Sun Sang Kwon, Myeong Hun Yeom, Duck Hee Kim, Han Kon Kim, Nok Hyun Park | 2014-09-16 |
| 8647610 | Use of melanin biosynthesis inhibitors from korean ginseng and the cosmetic composition containing thereof for skin whitening | Jun Seong Park, Hye Yoon Park, Byung Young Kang, Jin Young Lee, Eun Joo Kim +2 more | 2014-02-11 |
| 8445039 | Antioxidant cosmetic composition containing extract of processed peony, polygonati rhizoma or lily | Dong Hyun Kim, Jun Seong Park, Jae Kyoung Lee, Hye Yoon Park, Duck Hee Kim +1 more | 2013-05-21 |
| 8268366 | Cosmetic composition containing salt-fermented extract of natural materials | Dong Hyun Kim, Jun Seong Park, Hye Yoon Park, Duck Hee Kim, Han Kon Kim | 2012-09-18 |