Patents by Inventor Hyouk Il Kwoen

Hyouk Il Kwoen 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 for repelling mosquitoes
    Patent number: 8841343
    Abstract: The present invention relates to a mosquito repellent comprises at least one or more mosquito repelling compound selected from the group consisting of citronellic acid, geranic acid and derivatives thereof in an effective amount to repel mosquitoes.
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: September 23, 2014
    Assignee: Bio & Hnt, Inc.
    Inventors: Hyouk Il Kwoen, Kye Chung Park, Hyun Woo Oh
  • MOSQUITO REPELLENT
    Publication number: 20110263707
    Abstract: The present invention relates to a mosquito repellent comprises at least one or more selected from the group consisting of neric acid and derivatives thereof in an effective amount to repel mosquito.
    Type: Application
    Filed: July 7, 2011
    Publication date: October 27, 2011
    Applicant: BIO & HNT, INC.
    Inventors: Hyouk Il KWOEN, Kye Chung PARK, Hyun Woo OH
  • COMPOSITION FOR REPELLING MOSQUITOES
    Publication number: 20080161397
    Abstract: The present invention relates to a mosquito repellent comprises at least one or more mosquito repelling compound selected from the group consisting of citronellic acid, geranic acid and derivatives thereof in an effective amount to repel mosquitoes.
    Type: Application
    Filed: July 23, 2007
    Publication date: July 3, 2008
    Applicant: BIO & HNT, Inc.
    Inventors: Hyouk Il Kwoen, Kye Chung Park, Hyun Woo Oh