Patents by Inventor Yu-Seob Kim

Yu-Seob 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).

  • Patent number: 9351556
    Abstract: The present invention relates to a dropper-typed cosmetic container for mixed use of two different kinds of contents. The dropper-typed cosmetic container for mixed use of two different kinds of contents can simply mix two different kinds of contents and can withdraw a proper amount of the mixed contents for use with a dropping part, by raising a content storage part while a rise and fall guide member engaged with an outer cap rotates together upon rotation of the outer cap and thus opening a lower end portion of the content storage part closed by a sealing member to move the contents stored in the content storage part to a container body.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: May 31, 2016
    Assignee: YONWOO CO., LTD.
    Inventor: Yu-seob Kim
  • Publication number: 20150175314
    Abstract: This present invention relates to a tubular cosmetic container. The tubular container according to the present invention is characterized in that an upper end of a cap body is formed into a dish-shaped depression in which the depression becomes deeper toward the center, and a valve member is provided at a discharge hole formed at the center of the depression, and thus it is possible to prevent the re-suction of the discharged contents and to simply discharge and use the contents through the depression.
    Type: Application
    Filed: January 4, 2013
    Publication date: June 25, 2015
    Applicant: YONWOO CO., LTD.
    Inventors: Yu-seob Kim, Seo-Hui Jung
  • Publication number: 20150101705
    Abstract: The present invention relates to a liquid dropper allowing quantitative withdrawal and discharge, comprising a liquid-dropper tube formed with an annular projecting part around the outer circumferential rim at the upper end, a lid which is joined to the upper end of the liquid-dropper tube and is formed with a through hole in the center, a liquid-dropper piston which is formed with a press pin at the lower end and is inserted inside the liquid-dropper tube and which passes through the through hole, a button which is provided joined to the upper end of the liquid-dropper piston, and packing which is provided on the lower part of the annular discharge part of the liquid-dropper tube and is formed with a projecting part around a lower outer circumferential rim; and to a cosmetic container equipped with the same.
    Type: Application
    Filed: December 17, 2014
    Publication date: April 16, 2015
    Inventor: Yu-Seob Kim
  • Publication number: 20150059923
    Abstract: The present invention relates to a dropper-typed cosmetic container for mixed use of two different kinds of contents. The dropper-typed cosmetic container for mixed use of two different kinds of contents can simply mix two different kinds of contents and can withdraw a proper amount of the mixed contents for use with a dropping part, by raising a content storage part while a rise and fall guide member engaged with an outer cap rotates together upon rotation of the outer cap and thus opening a lower end portion of the content storage part closed by a sealing member to move the contents stored in the content storage part to a container body.
    Type: Application
    Filed: March 11, 2013
    Publication date: March 5, 2015
    Inventor: Yu-seob Kim
  • Publication number: 20130026187
    Abstract: Disclosed is a cosmetic container which comprises an inner container having a storing part storing a cosmetic, and a pumping part which relatively slides in a certain pumping direction (X-axis direction) and the storing part, thus discharging a cosmetic of the storing part to the outside; a pair of outer caps which are disposed opposite to each other about the inner container in a vertical, horizontal direction (Z-axis direction) of the pumping direction; and a conversion part which is disposed between the inner container and the outer cap and converts a relative approach movement of the pair of the outer caps into a relative slide movement of the storing part and the pumping part.
    Type: Application
    Filed: January 30, 2012
    Publication date: January 31, 2013
    Applicant: YONWOO CO., LTD.
    Inventor: Yu-Seob Kim
  • Publication number: 20120261029
    Abstract: The present invention relates to a liquid dropper allowing quantitative withdrawal and discharge, comprising a liquid-dropper tube formed with an annular projecting part around the outer circumferential rim at the upper end, a lid which is joined to the upper end of the liquid-dropper tube and is formed with a through hole in the center, a liquid-dropper piston which is formed with a press pin at the lower end and is inserted inside the liquid-dropper tube and which passes through the through hole, a button which is provided joined to the upper end of the liquid-dropper piston, and packing which is provided on the lower part of the annular discharge part of the liquid-dropper tube and is formed with a projecting part around a lower outer circumferential rim; and to a cosmetic container equipped with the same.
    Type: Application
    Filed: December 17, 2009
    Publication date: October 18, 2012
    Applicants: Yonwoo Co., Ltd.
    Inventor: Yu-Seob Kim
  • Patent number: D730743
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: June 2, 2015
    Assignee: YONWOO CO., LTD.
    Inventors: Yu-seob Kim, Min-Goo Kim