Patents by Inventor Yun Hyeok Jung

Yun Hyeok Jung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Skin preparation composition for external use having excellent antiseptic ability
    Patent number: 10172820
    Abstract: The present invention relates to a skin preparation composition for external use having excellent antiseptic ability without using chemical antiseptics. More particularly, the present invention relates to a skin preparation composition for external use, comprising: glyceryl undecylenate having excellent antiseptic ability; and one or more mixtures of ethylhexylglycerin, glyceryl caprylate, p-anisic acid and a citrus mixed extract, thus improving antiseptic ability through the increased effects of antiseptic abilities of those materials.
    Type: Grant
    Filed: November 23, 2012
    Date of Patent: January 8, 2019
    Assignee: Amorepacific Corporation
    Inventors: Il Young Kwack, Yu Na Yun, Tae Hun Park, Jin Sol Kim, Yun Hyeok Jung, Yeon Ju Hong, Kye Ho Shin
  • SKIN PREPARATION COMPOSITION FOR EXTERNAL USE HAVING EXCELLENT ANTISEPTIC ABILITY
    Publication number: 20140328953
    Abstract: The present invention relates to a skin preparation composition for external use having excellent antiseptic ability without using chemical antiseptics. More particularly, the present invention relates to a skin preparation composition for external use, comprising: glyceryl undecylenate having excellent antiseptic ability; and one or more mixtures of ethylhexylglycerin, glyceryl caprylate, p-anisic acid and a citrus mixed extract, thus improving antiseptic ability through the increased effects of antiseptic abilities of those materials.
    Type: Application
    Filed: November 23, 2012
    Publication date: November 6, 2014
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Il Young Kwack, Yu Na Yun, Tae Hun Park, Jin Sol Kim, Yun Hyeok Jung, Yeon Ju Hong, Kye Ho Shin