Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202751 | Whitening cosmetic composition comprising Caragana sinica root extract | Sung Min Park, Hyo Min Kim, Jae Mun Kim, Kwang-Jun Yoon, Seung Ki Lee +5 more | 2021-12-21 |
| 11052039 | Cosmetic composition effective for cell moisturization, intercellular moisturization and skin-barrier moisturization containing plant extract | Sung Min Park, Hwa Sun Ryu, Na Ri Kim, Young Kwon Cha, In Young Na +1 more | 2021-07-06 |
| 10350156 | Method for preparing cosmetic composition containing fermented ginseng berry Pleurotus ferulae product and use thereof | Kyung Rok Lee, Il Hong, Do Gyeong Lee, Sung Min Park, Nu Rim Lee | 2019-07-16 |
| 7846967 | Cosmetic composition for skin whitening comprising senkyunolide A as active ingredient | Kang-Tae Lee, Jee-Hean Jeong, Young Jin Lee, Seung Ji Lee | 2010-12-07 |
| 7582306 | Pseudoceramides and cosmetic compositions comprising the same | Kang-Tae Lee, Jee-Hean Jeong, Byong-Kee Jo | 2009-09-01 |
| 7253212 | Retinol derivative and cosmetic composition comprising the same | Kun-Su Lee, Jee-Hean Jeong, Seung Ji Lee, Byong-Kee Jo | 2007-08-07 |
| 7129275 | Compositions for treating acne comprising phytandiol amine | Hyeong Bae Kim, Jee-Hean Jeong, Byong-Kee Jo | 2006-10-31 |
| 6838416 | Herbicidal 5-benzyloxymethyl-1,2-isoxazoline derivatives | Eung-Kul Ryu, Hyoung Rae Kim, Dong Ju Jeon, Jong-Whan Song, Kyoung Mahn Kim +2 more | 2005-01-04 |
| 6239076 | Herbicidal 2-(5-isoxazolinyl methyloxyphenyl)-4,5,6,7-tetrahydro -2H-indazole derivatives | Eung-Kul Ryu, Dong Ju Jeon, Jong Hwan Song, Hyoung Rae Kim, Kyoung Mahn Kim +1 more | 2001-05-29 |
| 5916915 | Water-in-stable L-ascorbic acid derivative and a method for preparation thereof, and a skin-whitening cosmetic composition containing the same | Jong Eon Hong, Ki-Hwa Lee, Jun Chul Cho, Jang Sob Lee, Ji Min Chun +3 more | 1999-06-29 |
| 5869703 | Nonionic vitamin E derivatives and a method for the preparation thereof, and polymeric ampliphilic vesicles made therefrom | Young-Dae Kim, Won Chae Kim, Young Hyun Kim, Min Ki Kim, Myoung Su Ku +1 more | 1999-02-09 |