Patents by Inventor Yoon-Hoi Kim

Yoon-Hoi 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: 10188194
    Abstract: A cosmetic brush that includes a plurality of polymer bristles that extend from a polymer core in a radial direction, wherein at least a portion of the core is twisted and bristles in the twisted portion are arranged in one or more columns disposed in one or more spiral paths that extend along at least a portion of the longitudinal axis of the core is presented.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: January 29, 2019
    Assignee: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Patent number: 10111515
    Abstract: A method for manufacturing a cosmetic applicator brush, where the cosmetic applicator brush comprises a plurality of discs assembled relative to one another, each disc having a body with a plurality of bristles extending radially therefrom, comprises the step of forming the cosmetic applicator brush by a mono-injection molding, wherein adjacent discs are maintained at an angular relationship with respect to one another independent of a disc specific keying element.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: October 30, 2018
    Assignee: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Patent number: 9907387
    Abstract: An adjustable cosmetic applicator including a handle unit with a rod unit coupled thereto and defining a rod with a rod central axis. An applying unit includes a brush rod with a brush central axis and a brush extending from the brush rod. A flexible portion interconnects the rod and the brush rod such that the applying unit may be rotated relative to the rod unit with the brush central axis angled relative to the rod central axis.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: March 6, 2018
    Assignee: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20180008028
    Abstract: A method for manufacturing a cosmetic applicator brush, where the cosmetic applicator brush comprises a plurality of discs assembled relative to one another, each disc having a body with a plurality of bristles extending radially therefrom, comprises the step of forming the cosmetic applicator brush by a mono-injection molding, wherein adjacent discs are maintained at an angular relationship with respect to one another independent of a disc specific keying element.
    Type: Application
    Filed: July 6, 2016
    Publication date: January 11, 2018
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Patent number: 9591916
    Abstract: A cosmetic applicator brush including a plurality of discs assembled relative to one another with each disc having a body with a plurality of bristles and/or combs extending radially therefrom. The adjacent discs are maintained at an angular relationship with respect to one another independent of a disc specific keying element.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: March 14, 2017
    Assignee: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Patent number: 9420874
    Abstract: The applicator for applying a composition to the eyelashes includes a stem and a brush including at least two independent supports following one after the other along an axis of the stem, each support carrying projections that present respective bases. At least one group of at least four consecutive bases of each support form a regular succession about the axis, two of the bases of the group constituting two ends that terminate the succession.
    Type: Grant
    Filed: March 14, 2012
    Date of Patent: August 23, 2016
    Assignee: Chanel Parfums Beaute
    Inventors: Nicolas Castex, Yoon Hoi Kim
  • Publication number: 20160198834
    Abstract: An adjustable cosmetic applicator including a handle unit with a rod unit coupled thereto and defining a rod with a rod central axis. An applying unit includes a brush rod with a brush central axis and a brush extending from the brush rod. A flexible portion interconnects the rod and the brush rod such that the applying unit may be rotated relative to the rod unit with the brush central axis angled relative to the rod central axis.
    Type: Application
    Filed: December 28, 2015
    Publication date: July 14, 2016
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20160095416
    Abstract: A cosmetic applicator including a base container defining a cosmetic chamber with an opening thereinto and a cap supporting an applicator rod extending to an applicator head. A rechargeable power reservoir is positioned within the cap. A control panel is positioned within the cap and associated with the rechargeable power reservoir. A heating mechanism extends within the applicator rod and supports one or more heating elements adjacent the applicator head. The heating elements are associated with the control panel for selective activation thereof.
    Type: Application
    Filed: October 6, 2015
    Publication date: April 7, 2016
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20150335133
    Abstract: A cosmetic applicator brush including a plurality of discs assembled relative to one another with each disc having a body with a plurality of bristles and/or combs extending radially therefrom. The adjacent discs are maintained at an angular relationship with respect to one another independent of a disc specific keying element.
    Type: Application
    Filed: July 24, 2015
    Publication date: November 26, 2015
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20150327662
    Abstract: A cosmetic brush that includes a plurality of polymer bristles that extend from a polymer core in a radial direction, wherein at least a portion of the core is twisted and bristles in the twisted portion are arranged in one or more columns disposed in one or more spiral paths that extend along at least a portion of the longitudinal axis of the core is presented.
    Type: Application
    Filed: June 6, 2014
    Publication date: November 19, 2015
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20150327655
    Abstract: A cosmetic brush that includes a plurality of polymer bristles that extend from a polymer core in a radial direction, wherein at least a portion of the core is twisted and bristles in the twisted portion are arranged in one or more columns disposed in one or more spiral paths that extend along at least a portion of the longitudinal axis of the core is presented.
    Type: Application
    Filed: March 31, 2015
    Publication date: November 19, 2015
    Applicant: AA R&D LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20140219703
    Abstract: The present invention relates to a one hand lipstick case structure including: a case; a holder having an insertion part disposed at the inside of the case to insertedly mount a lipstick thereinto, a button extended outwardly from the insertion part in such a manner as to move the lipstick mounted into the insertion part in upward and downward directions through the manipulation of a user's one hand, and a soft cover extended from the outside of the button; and a chimney adapted to be inserted into the holder in such a manner as to be first exposed, to a given length capable of avoiding the direct contact between the user's lips and the top surface of the case, to the outside of the top surface of the case by means of the upward movement of the button by a given length.
    Type: Application
    Filed: February 1, 2013
    Publication date: August 7, 2014
    Inventor: Yoon Hoi KIM
  • Publication number: 20140105667
    Abstract: The applicator for applying a composition to the eyelashes includes a stem and a brush including at least two independent supports following one after the other along an axis of the stem, each support carrying projections that present respective bases. At least one group of at least four consecutive bases of each support form a regular succession about the axis, two of the bases of the group constituting two ends that terminate the succession.
    Type: Application
    Filed: March 14, 2012
    Publication date: April 17, 2014
    Applicant: CHANEL PARFUMS BEAUTE
    Inventors: Nicolas Castex, Yoon Hoi Kim
  • Publication number: 20140016983
    Abstract: The present invention relates to a spinning wiper of a cosmetic container, including: an outer body detachably mounted on an inlet of a cosmetic container body; and an inner body shaft-coupled to the inner diameter of the outer body in such a manner as to insert a brush rod coupled at one end thereof to an applicator through which a cosmetic liquid is applied thereinto, the inner body being idle to correspond with the outer shape of the brush rod. According to the spinning wiper of the cosmetic container, even though the brush rod does not have any circular sectional shape, the inner body is rotated to correspond with the outer shape of the brush rod in such a manner as to naturally find the coupling position to the brush rod at the time when the brush rod enters the inner body.
    Type: Application
    Filed: February 26, 2013
    Publication date: January 16, 2014
    Applicant: RND Group LLC
    Inventor: Yoon Hoi KIM
  • Publication number: 20130230347
    Abstract: A slide type lipstick case structure is provided, which includes: a body having a mounting portion formed on the center thereof, into which a lipstick is mounted; a protection cap coupled to the outer periphery of the body through a triple spiral in such a manner as to be moved up and down by means of rotation manipulations, thereby allowing the lipstick to be extracted out of the body and to be retracted into the body; and a cover adapted to open and close the upper portion of the body into which the protection cap is mounted.
    Type: Application
    Filed: July 24, 2012
    Publication date: September 5, 2013
    Applicant: RND Group LLC
    Inventor: Yoon Hoi KIM
  • Publication number: 20110250003
    Abstract: The present invention relates to a double type cosmetics package in which two applicator parts that apply make-up by individually discharging two cosmetic agents in one direction of a package main body are simultaneously formed. The double type cosmetics package may include a package main body that simultaneously receives a first cosmetic agent and a second cosmetic agent; a first applicator part that applies make-up by discharging the first cosmetic agent to a front end of the package main body; and a second applicator part that applies make-up by discharging the second cosmetic agent to the front end of the package main body.
    Type: Application
    Filed: April 12, 2010
    Publication date: October 13, 2011
    Applicant: RND GROUP LLC
    Inventor: Yoon-Hoi KIM
  • Publication number: 20100287718
    Abstract: A cosmetic brush having a stem and a brush part is disclosed. The brush part, comprising bristles formed through injection molding, is provided on an end of the stem. The brush part includes a base for coupling the brush part to the stem, and the bristles which are integrated with the base through injection molding have a fine thickness. Each of the bristles is formed through injection molding to have thickness ranging from 0.05 mm to 0.15 mm. The brush part is manufactured through injection molding, thus enabling the use of various materials and affording various designs, therefore improving the competitiveness of a product. Further, structure and manufacturing process are simplified, so that manufacturing and equipment costs are reduced.
    Type: Application
    Filed: October 30, 2008
    Publication date: November 18, 2010
    Applicant: RND GROUP KOREA INC.
    Inventor: Yoon-Hoi Kim
  • Publication number: 20100037911
    Abstract: The present invention relates to mascara. The mascara is configured to include: disk plates 10 to 50 on which combs 11 to 51 and brushes 12 to 52 are formed to be radially protruded along the outer circumferential surfaces thereof; and a predetermined stacking means by which a plurality of single disk plates 10 to 50 are coupled to be stacked. Thereby, the plurality of disk plates in a thin panel shape of which the outer circumferential surfaces are formed with the combs and the brushes are stacked to complete predetermined mascara, such that the stacking arrangement of the disks becomes various. As a result, the comb/brush can be arranged as desired such that the external appearance of the mascara can be various and gorgeous. Further, the mascara can perform various cosmetic functions due to a composite type of the comb and brush.
    Type: Application
    Filed: June 15, 2009
    Publication date: February 18, 2010
    Applicant: RND GROUP LLC
    Inventor: Yoon-hoi KIM
  • Patent number: 7648301
    Abstract: A cosmetic container in which a cap having a brush formed therein is rotated to open a discharge port of cosmetic liquid. The cosmetic liquid is discharged into the brush so that a proper amount is uniformly coated. The cap is rotated in the reverse direction so as to close the discharge port to block the discharge of cosmetic liquid. The cosmetic container includes a container, a lower cap that is screw-coupled to the opening section of the container, a packing body being inserted and fixed to a hole formed in the center of the lower cap, a middle cap that is rotatably coupled to the upper portion of the lower cap and has a shaft tube formed in the center thereof, the shaft tube having a cutaway portion formed by cutting in the position corresponding to an open hole of the packing body, a brush that is formed in the upper portion of the shaft tube, and an external cap that is coupled to the upper portion of the middle cap.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: January 19, 2010
    Assignee: RND Group LLC
    Inventor: Yoon-Hoi Kim
  • Publication number: 20090269120
    Abstract: The present invention relates to a cosmetic container, wherein a proper amount of a liquid cosmetic is dispensed to a brush and then used by opening an outlet through separation of an outer cap and subsequent rise of a lift cap when a user applies make-up by dispensing the liquid cosmetic contained in the cosmetic container and the outflow of the liquid cosmetic is shut off by closing the outlet through coupling of the outer cap and subsequent lowering of the lift cap after the use of the liquid cosmetic.
    Type: Application
    Filed: October 4, 2005
    Publication date: October 29, 2009
    Inventor: Yoon-Hoi Kim