Patents by Inventor Young Kwang Byun

Young Kwang Byun 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: 11786028
    Abstract: There is provided a cosmetic container which is easy to manufacture with a simplified configuration and capable of performing discharging and blocking of powder in a reliable manner and preventing the powder from leaking out. The cosmetic container includes a container body in which the powder is accommodated, and a brush part coupled to an upper end of the container body and provided with an opening/closing part provided therein to selectively discharge the powder and a powder brush provided in an upper end of the brush part.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: October 17, 2023
    Assignee: Sung Jin Cosmetics Co., Ltd.
    Inventor: Young-Kwang Byun
  • Patent number: 11471902
    Abstract: To allow application to a structure in which atmospheric air enters a container and to prevent leakage of cosmetics and allow smooth discharge of the cosmetics, there is provided a cosmetic container including a container main body in which contents are accommodated, a pumping apparatus coupled to an opening at an upper end of the container main body and configured to discharge the contents accommodated in the container main body through a pumping action caused by the inherent elasticity of the pumping apparatus a discharge head which is connected to the pumping apparatus to apply a discharge pressure to the pumping apparatus and has an outlet provided at a front end to communicate with the pumping apparatus and allow the contents to exit, and an inflow tube which is connected to the pumping apparatus and extends to an inner bottom of the container main body to allow the contents to enter.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: October 18, 2022
    Assignee: SUNG JIN COSMETICS CO., LTD.
    Inventor: Young-Kwang Byun
  • Publication number: 20210394214
    Abstract: To allow application to a structure in which atmospheric air enters a container and to prevent leakage of cosmetics and allow smooth discharge of the cosmetics, there is provided a cosmetic container including a container main body in which contents are accommodated, a pumping apparatus coupled to an opening at an upper end of the container main body and configured to discharge the contents accommodated in the container main body through a pumping action caused by the inherent elasticity of the pumping apparatus a discharge head which is connected to the pumping apparatus to apply a discharge pressure to the pumping apparatus and has an outlet provided at a front end to communicate with the pumping apparatus and allow the contents to exit, and an inflow tube which is connected to the pumping apparatus and extends to an inner bottom of the container main body to allow the contents to enter.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 23, 2021
    Inventor: Young-Kwang BYUN
  • Publication number: 20210169199
    Abstract: There is provided a cosmetic container which is easy to manufacture with a simplified configuration and capable of performing discharging and blocking of powder in a reliable manner and preventing the powder from leaking out. The cosmetic container includes a container body in which the powder is accommodated, and a brush part coupled to an upper end of the container body and provided with an opening/closing part provided therein to selectively discharge the powder and a powder brush provided in an upper end of the brush part.
    Type: Application
    Filed: June 3, 2020
    Publication date: June 10, 2021
    Inventor: Young-Kwang BYUN
  • Patent number: 10602828
    Abstract: Provided is a case for liquid state cosmetics. The case for liquid state cosmetics includes a case body in which a liquid content is contained, a shoulder unit coupled to an upper portion of the case body and having a content discharge hole at a central portion thereof, a pumping unit inserted into the shoulder part and connected to the content discharge hole to discharge the content through pumping action due to elasticity, and a button unit coupled to an upper portion of the shoulder unit and connected to the pumping unit to operate the pumping unit so that the content is discharged by pumping action of the pumping unit.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 31, 2020
    Inventor: Young-Kwang Byun
  • Patent number: 10485321
    Abstract: Provided is a case for liquid state cosmetics. The case for liquid state cosmetics includes a case body provided with a content storage part in which the liquid content is stored, a shoulder unit coupled to close an upper portion of the case body and provided with an inflow part having a content inflow hole in a center thereof; a piston unit disposed in the case body to move according to discharge of the content, a pumping unit inserted into the inflow part and connected to the content inflow hole to discharge the content through pumping action due to elasticity, and a button unit elevatably coupled to an upper portion of the shoulder unit and connected to the pumping unit and having an outlet hole, through which the content is discharged, at a center thereof, the button unit operating the pumping unit to discharge the content to the outlet hole by the pumping action of the pumping unit.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: November 26, 2019
    Inventor: Young-Kwang Byun
  • Patent number: 10342314
    Abstract: A liquid cosmetics case in which the number of parts is reduced and a liquid content is discharged by opening or closing a valve nozzle through rotation. The liquid cosmetics case includes a case body having an opened upper portion and filled with a liquid content therein, a solder unit coupled to the opened upper portion of the case body and having a discharge tube in which a discharge hole is defined in a central portion thereof, a valve unit inserted into the discharge tube to open or close the discharge hole according to elevation of a valve nozzle, a valve actuator unit rotatably coupled to an upper portion of the solder unit to convert the rotation movement into a vertical linear movement of the valve nozzle and open or close the discharge hole, and an applicator unit coupled to an upper end of the valve actuator unit.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: July 9, 2019
    Inventor: Young-Kwang Byun
  • Publication number: 20190116959
    Abstract: Provided is a case for liquid state cosmetics. The case for liquid state cosmetics includes a case body provided with a content storage part in which the liquid content is stored, a shoulder unit coupled to close an upper portion of the case body and provided with an inflow part having a content inflow hole in a center thereof; a piston unit disposed in the case body to move according to discharge of the content, a pumping unit inserted into the inflow part and connected to the content inflow hole to discharge the content through pumping action due to elasticity, and a button unit elevatably coupled to an upper portion of the shoulder unit and connected to the pumping unit and having an outlet hole, through which the content is discharged, at a center thereof, the button unit operating the pumping unit to discharge the content to the outlet hole by the pumping action of the pumping unit.
    Type: Application
    Filed: April 20, 2018
    Publication date: April 25, 2019
    Inventor: Young-Kwang BYUN
  • Publication number: 20190059549
    Abstract: Provided is a case for liquid state cosmetics. The case for liquid state cosmetics includes a case body in which a liquid content is contained, a shoulder unit coupled to an upper portion of the case body and having a content discharge hole at a central portion thereof, a pumping unit inserted into the shoulder part and connected to the content discharge hole to discharge the content through pumping action due to elasticity, and a button unit coupled to an upper portion of the shoulder unit and connected to the pumping unit to operate the pumping unit so that the content is discharged by pumping action of the pumping unit.
    Type: Application
    Filed: April 20, 2018
    Publication date: February 28, 2019
    Inventor: Young-Kwang BYUN
  • Patent number: 10092079
    Abstract: A liquid cosmetics case includes a body filled with a liquid content and having one end in which a valve insertion part communicating with a discharge hole is defined, a valve unit installed to be inserted into the insertion part, the valve unit opening and closing the discharge hole, a solder unit coupled to one end of the body to support the valve unit and in which a hollow discharge tube is provided, and a valve actuator unit rotatably coupled to the solder unit, the valve actuator being rotated to elevate a nozzle of the valve unit, thereby opening and closing the discharge hole, wherein, when the valve actuator is rotated to allow the valve nozzle to descend, the discharge hole is opened to discharge the content, and when the valve actuator is rotated to allow the valve nozzle to ascend, the discharge hole is closed to block the discharge of the content.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: October 9, 2018
    Inventor: Young-Kwang Byun
  • Publication number: 20180116369
    Abstract: A liquid cosmetics case in which the number of parts is reduced and a liquid content is discharged by opening or closing a valve nozzle through rotation. The liquid cosmetics case includes a case body having an opened upper portion and filled with a liquid content therein, a solder unit coupled to the opened upper portion of the case body and having a discharge tube in which a discharge hole is defined in a central portion thereof, a valve unit inserted into the discharge tube to open or close the discharge hole according to elevation of a valve nozzle, a valve actuator unit rotatably coupled to an upper portion of the solder unit to convert the rotation movement into a vertical linear movement of the valve nozzle and open or close the discharge hole, and an applicator unit coupled to an upper end of the valve actuator unit.
    Type: Application
    Filed: March 15, 2017
    Publication date: May 3, 2018
    Inventor: Young-Kwang BYUN
  • Publication number: 20180035781
    Abstract: A liquid cosmetic case configured to allow liquid contents to be discharged through opening/closing a valve nozzle according to a rotation. The liquid cosmetic case includes: a body configured such that liquid contents are discharged through a discharging hole; a container inserted into the body through a lower end opening portion of the body in a slidable manner and in which the liquid contents are filled; a container cap coupled to an upper end of the container; a valve unit connected to a discharging side of the body and the container cap to open/close the discharging hole and provided with an opening/closing member slided in association with the container and the container cap; and a rotary elevator part coupled to the lower end of the body, connected to a lower end of the container and thereby vertically moving the container when being rotated.
    Type: Application
    Filed: January 12, 2017
    Publication date: February 8, 2018
    Inventor: Young-Kwang Byun
  • Publication number: 20160360855
    Abstract: A liquid cosmetics case includes a body filled with a liquid content and having one end in which a valve insertion part communicating with a discharge hole is defined, a valve unit installed to be inserted into the insertion part, the valve unit opening and closing the discharge hole, a solder unit coupled to one end of the body to support the valve unit and in which a hollow discharge tube is provided, and a valve actuator unit rotatably coupled to the solder unit, the valve actuator being rotated to elevate a nozzle of the valve unit, thereby opening and closing the discharge hole, wherein, when the valve actuator is rotated to allow the valve nozzle to descend, the discharge hole is opened to discharge the content, and when the valve actuator is rotated to allow the valve nozzle to ascend, the discharge hole is closed to block the discharge of the content.
    Type: Application
    Filed: May 16, 2016
    Publication date: December 15, 2016
    Inventor: Young-Kwang BYUN
  • Publication number: 20150060484
    Abstract: A discharge pump discharging contents such as cosmetics, shampoos, detergents, or perfumes accommodated in a container by pushing the discharge pump to the outside, more particularly to, a discharge pump making sounds when pumping contents out. The discharge pump making sounds when pumping, characterized in that when a push button is pushed, a content within a container is pumped and discharged to the outside, and when force pushing the push button is released, the push button returns to its original state by a coil spring. A sound making unit for making sounds, which contacts and overlaps all or a portion of a plurality of spiral parts constituting the coil spring when compressed, and returns to its original state while scratching the spiral parts contacting the sound making unit when tensioned, thereby making the sounds, is disposed on an end of the coil spring and bent from the spiral part.
    Type: Application
    Filed: December 16, 2013
    Publication date: March 5, 2015
    Inventor: Young-Kwang Byun
  • Patent number: 8961049
    Abstract: A container for liquid cosmetics, wherein liquid cosmetic is filled both in a first bottle and a second bottle. A user can use the liquid cosmetic filled in the second bottle, and if necessary, the user can move the liquid cosmetic filled in the first bottle to the second bottle. That is, the container can be easily kept and used. In addition, a first bottle is allowed to be rotated in one direction only by stopper protrusions and stoppers so that the container can be used without errors.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: February 24, 2015
    Inventor: Young-Kwang Byun
  • Patent number: 8905045
    Abstract: An airtight liquid cosmetic container is provided. The container includes a body configured to eject liquid contents through an ejection hole, a container inserted into the body through an opening of the body to be slidable and filled with the liquid contents therein, a container cap coupled with an inlet, and a valve unit allowing the liquid contents in the container to be transferred to the ejection hole of the body while pressing the container and blocking the transfer of the liquid contents while releasing a force of pressing the container. The valve unit includes an opening and closing element sliding together with the container and the container cap, allows the opening and closing element to open a transfer path of the liquid contents to be ejected while the container is being pressed, and allows the opening and closing element to block an ejection of the liquid contents.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: December 9, 2014
    Inventor: Young-Kwang Byun
  • Publication number: 20140079463
    Abstract: There is provided a cosmetic container with improved sealing performance to prevent a leakage of a substance in a liquid or gel state while being not used. The cosmetic container includes a body containing the substance, a discharge tip coupled with an inlet of the body, via the discharge tip the substance being discharged outwards, a transfer nozzle provided on the body and the discharge tip to become a transfer path of the substance, a cap fitting an outside of the discharge tip to be detachable and covering an outlet of the discharge tip not to expose the outlet outwards, and a valve unit automatically preventing a path of the transfer nozzle not to supply the substance to a discharging portion of the discharge tip when closing the cap.
    Type: Application
    Filed: November 7, 2012
    Publication date: March 20, 2014
    Inventor: Young-Kwang Byun
  • Publication number: 20140076341
    Abstract: An airtight liquid cosmetic container is provided. The container includes a body configured to eject liquid contents through an ejection hole, a container inserted into the body through an opening of the body to be slidable and filled with the liquid contents therein, a container cap coupled with an inlet, and a valve unit allowing the liquid contents in the container to be transferred to the ejection hole of the body while pressing the container and blocking the transfer of the liquid contents while releasing a force of pressing the container. The valve unit includes an opening and closing element sliding together with the container and the container cap, allows the opening and closing element to open a transfer path of the liquid contents to be ejected while the container is being pressed, and allows the opening and closing element to block an ejection of the liquid contents.
    Type: Application
    Filed: August 16, 2013
    Publication date: March 20, 2014
    Inventor: Young-Kwang Byun
  • Patent number: 8651763
    Abstract: Provided is a cosmetic brush. The cosmetic brush includes a cylindrical bottle, a body, a hair holder, a filter, a sleeve, and a cap. When makeup is applied, the sleeve descends. When the sleeve is stored, the sleeve ascends to easily close the cap. When the sleeve descends, a powder is supplied toward hairs. When the sleeve ascends (is stored), the supply of the powder is intercepted to prevent the powder from being unnecessarily discharged, thereby preventing other portable products from being damaged. Also, when the sleeve is stored, the sleeve blocks the powder discharge hole to prevent the powder remaining within the discharge hole from being hardened by moisture, thereby smoothly discharging the powder.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: February 18, 2014
    Inventor: Young-Kwang Byun
  • Patent number: 8651119
    Abstract: A cosmetic powder brush is provided. A brush holder is provided with a brush insertion part in which a brush is stored, and is rotatably coupled to a cap. The brush is stored in the brush insertion part, and then, the brush holder is rotated through a certain angle to prevent a removal of the brush in a closed state, and the brush holder is rotated through the certain angle to an original position thereof to use the brush, and the brush is taken out in an open state. The brush holder is rotatably installed on the cap, and the brush is inserted and stored in the brush holder, thereby effectively preventing the brush from being lost.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: February 18, 2014
    Inventor: Young-Kwang Byun