Patents by Inventor Hyeon Yeong AHN

Hyeon Yeong AHN 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).

  • Composition comprising natural complex extract as active ingredient
    Patent number: 10682384
    Abstract: The present invention relates to a composition comprising a natural complex extract. It is confirmed that the composition has synergistic effects on antioxidant activity, immune enhancement, whitening, anti-wrinkle and collagenase inhibition with low cytotoxicity, and therefore, the composition is suitable for uses of antioxidation, immune, whitening and skin anti-wrinkle.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: June 16, 2020
    Assignees: COSMAX NS, INC., COSMAX NBT, INC.
    Inventors: Jin Hak Kim, Kwang Soo Baek, Yong Jun Jo, Hyeon Yeong Ahn, Young Min Park, Hyun Ji Kim, Jae Seok Shim, Su Young Choi, Jin Woo Lee, Sang Woo Kim, Mann-Seok Yoon, Jin Hyouk Kwon
  • COMPOSITION COMPRISING NATURAL COMPLEX EXTRACT AS ACTIVE INGREDIENT
    Publication number: 20180243361
    Abstract: The present invention relates to a composition comprising a natural complex extract. It is confirmed that the composition has synergistic effects on antioxidant activity, immune enhancement, whitening, anti-wrinkle and collagenase inhibition with low cytotoxicity, and therefore, the composition is suitable for uses of antioxidation, immune, whitening and skin anti-wrinkle.
    Type: Application
    Filed: January 10, 2018
    Publication date: August 30, 2018
    Inventors: Jin Hak KIM, Kwang Soo BAEK, Yong Jun JO, Hyeon Yeong AHN, Young Min PARK, Hyun Ji KIM, Jae Seok SHIM, Su Young CHOI, Jin Woo LEE, Sang Woo KIM, Mann-Seok YOON, Jin Hyouk KWON