HC

Hui Kyoung Chang

AM Amorepacific: 7 patents #72 of 696Top 15%
📍 Yongin-si, KR: #2,991 of 9,683 inventorsTop 35%
Overall (All Time): #719,066 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10555885 Low viscous cosmetic composition using a natural emulsifying agent Byung Ryol PAIK, Myeong Ryeol LEE, Yong Joo Na, Lee Kyoung Kwon, Young So Kim +1 more 2020-02-11
9867772 Cosmetic composition for improving skin elasticity Eui Dong Son, Dae Jin Min, Hyun Jung Choi, Seong A. Cho, Ji-Hyun Kim +1 more 2018-01-16
9662295 Composition containing tea water for suppressing aging of skin Se Jin Yoo, Chan Su Rha, Seok Yun Baek, Joo Yeon Kim, Mi Suk Yang 2017-05-30
8852655 Anti-inflammatory and antioxidant cosmetic composition containing green tea polysaccharide and tricholoma matsutake extract Chan Koo Kang, Sung A. Cho, Ji-Hyun Kim, Nok Hyun Park, Jun Cheol Cho 2014-10-07
8545905 Whitening cosmetic composition containing green tea extract Hyang Tee Choi, Yong Jin Kim, Seokyun Baek, Se Jin Yoo, Jun Cheol Cho 2013-10-01
8258272 Agent for controlling Bcl-2 expression comprising ginsenoside F1 as an active component Si Young Cho, Eun Hee Lee, Su Jung Kim, Eui Seok Shin, Duck Hee Kim +4 more 2012-09-04
8173607 Promoter for the production of hyaluronic acid containing ginsenoside compound K Su-Jong Kim, Byung Young Kang, Si Young Cho, Dae-Seok Sung, Myeong Hoon Yeom +6 more 2012-05-08