Patents by Inventor Joo-Hyun Son

Joo-Hyun Son 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).

  • Pharmaceutical or cosmetic composition containing nicotinic acid adenine dinucleotide phosphate or derivative thereof
    Patent number: 8816065
    Abstract: Provided are a method of preparing a zinc oxide nanostructure electrode and a method of preparing a dye-sensitized solar cell using the same. The present invention relates to a use of nicotinic acid adenine dinucleotide phosphate or a derivative thereof for promoting the differentiation of keratinocytes into fibroblasts. The present invention provides a pharmaceutical or cosmetic use of a composition containing NAADP or a derivative thereof for regenerating and improving a skin barrier, or preventing, improving or treating stratum corneum disorders such as psoriasis or atopy, and a use for promoting the differentiation of separated keratinocytes.
    Type: Grant
    Filed: August 10, 2011
    Date of Patent: August 26, 2014
    Assignee: Damy Chemical Co., Ltd.
    Inventors: Kwang-Nyeon Kim, Jung-Min Cho, Joo-Hyun Son, Uh-Hyun Kim, Kwang-Hyun Park
  • PHARMACEUTICAL OR COSMETIC COMPOSITION CONTAINING NICOTINIC ACID ADENINE DINUCLEOTIDE PHOSPHATE OR DERIVATIVE THEREOF
    Publication number: 20130137177
    Abstract: Provided are a method of preparing a zinc oxide nanostructure electrode and a method of preparing a dye-sensitized solar cell using the same. The present invention relates to a use of nicotinic acid adenine dinucleotide phosphate or a derivative thereof for promoting the differentiation of keratinocytes into fibroblasts. The present invention provides a pharmaceutical or cosmetic use of a composition containing NAADP or a derivative thereof for regenerating and improving a skin barrier, or preventing, improving or treating stratum corneum disorders such as psoriasis or atopy, and a use for promoting the differentiation of separated keratinocytes.
    Type: Application
    Filed: August 10, 2011
    Publication date: May 30, 2013
    Applicant: DAMY CHEMICAL CO., LTD.
    Inventors: Kwang-Nyeon Kim, Jung-Min Cho, Joo-Hyun Son, Uh-Hyun Kim, Kwang-Hyun Park