Patents by Inventor Yoon Kwan KIM

Yoon Kwan KIM 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).

  • METHODS AND DEVICES FOR UTILIZING A CRYPTOCURRENCY BACKED DEBIT CARD
    Publication number: 20240020664
    Abstract: Methods and systems for conducting a debit card-based transaction using by a user having a crypto-currency account. A user may enter a smart contract between the user and an externally owned account (EOA). Then based on the smart contract an authorizing entity may allow or deny a transaction request from a point-of-sale device to the card processor based on confirmation of the on-chain transaction.
    Type: Application
    Filed: September 27, 2023
    Publication date: January 18, 2024
    Applicant: Signify Holdings, Inc.
    Inventors: Yoon Kwan Kim, Charles Naut, Farooq Malike
  • COMPOSITION FOR DYEING
    Publication number: 20210228462
    Abstract: The present invention relates to a composition for dyeing. The composition for dyeing according to the present invention forms a covalent bond without damaging skin, hair, nails, fibers, or leather by using a reaction promoting additive for promoting peptide bond formation in addition to a carbodiimide-based compound, thereby providing a desired semi-permanent dyeing effect.
    Type: Application
    Filed: June 7, 2018
    Publication date: July 29, 2021
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Jun Seok YEOM, Seong Cheon LEE, Eu Gene HUR, Yoon Kwan KIM, Seol Hoon LEE, Nae Gyu KANG
  • COSMETIC COMPOSITION FOR SKIN WHITENING
    Publication number: 20210196615
    Abstract: Disclosed is a cosmetic composition for skin whitening. The cosmetic composition for skin whitening contains a whitening component having a specific functional group capable of covalently bonding with a protein residue on the skin surface so as to form a covalent bond without damaging the skin, thereby semi-permanently providing a desired whitening effect.
    Type: Application
    Filed: June 7, 2018
    Publication date: July 1, 2021
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Jun Seok YEOM, Seong Cheon LEE, Eu Gene HUR, Yoon Kwan KIM, Seol Hoon LEE, Nae Gyu KANG