Patents by Inventor Gyeong Yup CHI

Gyeong Yup CHI 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).

  • COSMETIC COMPOSITION FOR SKIN WHITENING COMPRISING SMALL MOLECULE-PEPTIDE CONJUGATE
    Publication number: 20140056835
    Abstract: The present invention relates to a cosmetic composition for skin whitening comprising a small molecule-peptide conjugate. More specifically, it concerns the cosmetic composition for skin whitening comprising Caffeic acid-LG-NH2 or Coumaric acid-LG-NH2 as an active ingredient, which inhibits tyrosinase activity and melanin production, thereby showing an excellent skin whitening effect, and having no side effects to the skin by using a peptide component.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Applicant: AE KYUNG INDUSTRIAL CO., LTD.
    Inventors: In Shik CHO, Hyung Seo GOO, Gyeong Yup CHI, Han Young KIM, Hye Suk LEE