Patents by Inventor Jae Kwang Hwang

Jae Kwang Hwang 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: 11317695
    Abstract: Disclosed is a cosmetic dropper which includes a container main body having a container body in which a cosmetic liquid is stored and a cap part detachably coupled to the container body; a pipette coupling part coupled to the cap part; a pipette part having a pipette member coupled to the pipette coupling part, a piston coupling bar provided to elevate inside the pipette member, and a piston part coupled to an end of the piston coupling part to elevate together with the piston coupling bar and allows the cosmetic liquid to be suctioned into the pipette member or discharged to the outside reversely; and a separation prevention part coupled to the piston coupling bar so as to cover an outer wall of the piston coupling bar to prevent the end of the piston coupling bar from being separated to the outside of the pipette member.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: May 3, 2022
    Assignee: F.S. Korea Industries Inc.
    Inventor: Jae Kwang Hwang
  • Publication number: 20220125188
    Abstract: Disclosed is a cosmetic brush. The cosmetic brush of the present invention includes a brush body provided as a handle of a user, a brush coupling part coupled to the brush body, and a brush bristle part detachably coupled to the brush coupling part and provided with bristle members, wherein the brush coupling part includes a first coupling portion and a second coupling portion which are detachably coupled to each other, the brush coupling part is detachably coupled to the brush body while the first coupling portion and the second coupling portion are coupled to each other, and the brush bristle part is detachably coupled to the brush coupling part.
    Type: Application
    Filed: October 8, 2021
    Publication date: April 28, 2022
    Applicant: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang HWANG
  • Publication number: 20220125187
    Abstract: Disclosed is a cosmetic brush. The cosmetic brush comprises a handle part with a cutout hole portion provided at one side, a brush holder part coupled to the handle part in an area provided with the cutout hole portion, and a brush bristle part detachably coupled to the brush holder part and having a plurality of bristle members, wherein a stopper protrusion in the brush holder part is locked and coupled to an inner wall of the handle part to be detachably coupled to the handle part, and the cutout hole portion includes a first cutout hole coupled with a coupling protrusion of the brush holder part and a second cutout hole provided to extend downward from the first cutout hole and provided with a smaller width than the first cutout hole.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 28, 2022
    Applicant: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang HWANG
  • Publication number: 20210386187
    Abstract: Disclosed are a no-glue cosmetic brush and its manufacturing method. The manufacturing method of the no-glue cosmetic brush of the present invention includes the steps of forming a shape of a brush hair by using a plurality of hair members; providing a fusion portion by applying heat to a lower end of the shaped brush hair; processing the brush hair in a desired shape by pressing a hair fixing tube in a region to which the fusion portion is inserted; and coupling the brush hair to the hair fixing tube by pressing the hair fixing tube after inserting the brush hair to the hair fixing tube.
    Type: Application
    Filed: May 17, 2021
    Publication date: December 16, 2021
    Applicant: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang HWANG
  • Publication number: 20210368963
    Abstract: Disclosed is a cosmetic dropper which includes a container main body having a container body in which a cosmetic liquid is stored and a cap part detachably coupled to the container body; a pipette coupling part coupled to the cap part; a pipette part having a pipette member coupled to the pipette coupling part, a piston coupling bar provided to elevate inside the pipette member, and a piston part coupled to an end of the piston coupling part to elevate together with the piston coupling bar and allows the cosmetic liquid to be suctioned into the pipette member or discharged to the outside reversely; and a separation prevention part coupled to the piston coupling bar so as to cover an outer wall of the piston coupling bar to prevent the end of the piston coupling bar from being separated to the outside of the pipette member.
    Type: Application
    Filed: May 7, 2021
    Publication date: December 2, 2021
    Applicant: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang HWANG
  • Publication number: 20210076804
    Abstract: A cosmetic container includes: a makeup tool received in the cosmetic container; an opening formed on the side surface thereof so as to allow a portion of the makeup tool to protrude out of the cosmetic container; and a protrusion formed to correspond to the portion of the makeup tool protruding through the opening.
    Type: Application
    Filed: April 30, 2018
    Publication date: March 18, 2021
    Inventor: Jae Kwang HWANG
  • Patent number: 10856643
    Abstract: Disclosed is a double hair cosmetic brush. The double hair cosmetic brush of the present invention includes a brush body; a first brush hair portion provided at one side of the brush body; and a second brush hair portion provided on the brush body to surround a border of the first brush hair portion, in which a receiving groove in which the cosmetic is received is provided in at least one of the first brush hair portion and the second brush hair portion and the hair of the second brush hair portion is thinner than the hair of the first brush hair portion.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: December 8, 2020
    Assignee: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Publication number: 20200069039
    Abstract: Disclosed are an improved cosmetic brush and a manufacturing method thereof. The improved cosmetic brush of the present invention includes: a brush bristle coupling portion of which brush bristles are coupled to one side portion; a connection fixing portion of which the brush bristle coupling portion is coupled to the inside; and a handle portion of which the brush bristle coupling portion and the connection fixing portion are coupled to one side portion, in which the handle portion includes a handle body, a first step body provided to be stepped on an end portion of the handle body and press-coupled with an end portion of the connection fixing portion, and a second step body provided to be stepped on an end portion of the first step body and press-coupled with end portions of the connection fixing portion and the brush bristle coupling portion.
    Type: Application
    Filed: July 18, 2019
    Publication date: March 5, 2020
    Inventors: Jae Kwang HWANG, In Hun JUNG, Jong Su BARK
  • Patent number: 10524555
    Abstract: Disclosed is a refillable cosmetic container which includes a container main body including a container body having upper and lower openings and a cosmetic discharging member provided at the lower side of the container body and provided as a discharge passage of cosmetics, a main body cap detachably coupled to the container main body in a region where the cosmetic discharging member is provided, a refill container portion detachably coupled to the container main body and storing cosmetics therein, and an insertion guide portion provided on the other side of the container body to guide the insertion of the refill container portion.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: January 7, 2020
    Assignee: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Patent number: 10517382
    Abstract: The present invention provides a brush and a manufacturing method thereof. A brush of the present invention includes: brush hairs; a brush hair part that has a brush coupler to which the brush hairs are attached; a brush body that support an end of the brush coupler; a coupling member that has a first part coupled to the brush body and a second part coupled to the edge of the brush coupler and has a metallic tube; and a fixing member that prevents shaking of the brush coupler between the brush body and the brush coupler, in which the coupling member and the brush body are combined by pressing the portion of the coupling member where the coupling member and the brush body are in contact with each other.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: December 31, 2019
    Assignee: F.S. KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Patent number: 10477939
    Abstract: Disclosed is a cushion compact container. The present invention provides a cushion compact container including: a container main body provided with a container body and a cover openably and closably coupled to the container body; a cosmetic storage unit coupled to the container body and storing a cosmetic; and a cosmetic applicator unit which is coupled to a region of the cover which is opposite to the cosmetic storage unit, and allows a user to apply the cosmetic stored in the cosmetic storage unit so that the user spreads the cosmetic onto the user's face or the like without using hand, in which the cosmetic applicator unit is separated from the container body without opening the cover, and the cosmetic storage unit is coupled to the container body to be detachable downward from the container body in a state in which the cover is coupled to the container body.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: November 19, 2019
    Assignee: F.S. KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Patent number: 10457451
    Abstract: Provided is a cleansing device which is configured to be used while being easily joined to a mineral water bottle to erase or adjust makeup by using mineral water conveniently even while going out and erase or adjust the makeup without a skin trouble by using the mineral water even in the case of traveling in an area where water is poor. The cleansing device includes: a first joining member joined to an opening of a mineral water bottle accommodating mineral water and including an applicator which allows mineral water accommodated in the mineral water bottle to be applied to a face of a user; and a second joining member detachably joined to the first joining member to protect the applicator of the first joining member.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: October 29, 2019
    Assignee: F.S. KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Publication number: 20190313771
    Abstract: Disclosed are a wiper having a palette part and a mascara container including the same. A mascara container of the present invention includes a container body in which cosmetics are stored; an application part which is detachably coupled to the container body and has an application member for applying the cosmetics; and a wiper which is coupled to the container body and wipes the cosmetics smeared on the application member, wherein the wiper includes a palette part configured to temporarily keep some of the cosmetics smeared on the application member, and wipe the cosmetics smeared on the application member.
    Type: Application
    Filed: September 28, 2017
    Publication date: October 17, 2019
    Inventor: Jae Kwang HWANG
  • Patent number: D865370
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: November 5, 2019
    Assignee: F.S. KOREA INDUSTRIES INC
    Inventor: Jae Kwang Hwang
  • Patent number: D866190
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: November 12, 2019
    Assignee: F.S.KOREA INDUSTRIES INC
    Inventor: Jae Kwang Hwang
  • Patent number: D871079
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: December 31, 2019
    Assignee: F. S. KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Patent number: D880167
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: April 7, 2020
    Assignee: F.S.KOREA INDUSTRIES INC.
    Inventor: Jae Kwang Hwang
  • Patent number: D908366
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: January 26, 2021
    Assignee: F.S.K.COLOR
    Inventor: Jae Kwang Hwang
  • Patent number: D927856
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: August 17, 2021
    Assignee: F.S.K.COLOR
    Inventors: Jae Kwang Hwang, Jeong Wook Hong
  • Patent number: D940570
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: January 11, 2022
    Assignee: F.S.KOREA INDUSTRIES. INC
    Inventor: Jae Kwang Hwang