Patents by Inventor Noh-Bin YIM

Noh-Bin YIM 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).

  • Patent number: 11191862
    Abstract: Air sterilizer generates ozone through ozone-generating part and control unit thereof, supplies ozone through air circulating fan, makes air flow by separate fan, and supplies hydrogen peroxide or limonene solution provided in cartridge type and vaporized. Air path is designed such that flow of ozone and flow of air of hydrogen peroxide or limonene solution are designed to maintain laminar flow state for smooth supply of the generated particles, turbulence inducing path for making turbulence easier when two streams meet each other is provided, separate air mixing space is created to create turbulent flow so that ozone and hydrogen peroxide, or ozone and limonene solution generate sufficient chemical reaction in this space to make OH radicals, and laminar flow path for spreading radicals or negative ions is provided, thereby sterilizing and purifying bacterial or indoor air suspended in air by the same principle as in the natural world.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: December 7, 2021
    Assignee: WELLIS CO. LTD.
    Inventor: Noh-Bin Yim
  • Publication number: 20180200401
    Abstract: Air sterilizer generates ozone through ozone-generating part and control unit thereof, supplies ozone through air circulating fan, makes air flow by separate fan, and supplies hydrogen peroxide or limonene solution provided in cartridge type and vaporized. Air path is designed such that flow of ozone and flow of air of hydrogen peroxide or limonene solution are designed to maintain laminar flow state for smooth supply of the generated particles, turbulence inducing path for making turbulence easier when two streams meet each other is provided, separate air mixing space is created to create turbulent flow so that ozone and hydrogen peroxide, or ozone and limonene solution generate sufficient chemical reaction in this space to make OH radicals, and laminar flow path for spreading radicals or negative ions is provided, thereby sterilizing and purifying bacterial or indoor air suspended in air by the same principle as in the natural world.
    Type: Application
    Filed: October 16, 2015
    Publication date: July 19, 2018
    Applicant: Wellis Co. Ltd.
    Inventor: Noh-Bin YIM