Patents by Inventor Kyu Sang Han

Kyu Sang Han 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).

  • Publication number: 20230397682
    Abstract: A method of manufacturing an eyelash extension system having the steps: providing a set of eyelash extensions onto a stage, wherein the eyelash extension system has eyelash filaments extending from a laterally facing surface of an eyelash support strip; and; pushing an adhesive element out of a tape assembly and onto a medially facing surface of an eyelash support strip using a pushing plate. An eyelash extension system having an eyelash support strip having a laterally facing surface and a medially facing surface; and an adhesive element fixed to the medially facing surface.
    Type: Application
    Filed: September 28, 2021
    Publication date: December 14, 2023
    Inventors: Kyu Sang Han, Kichul Ahn
  • Patent number: 11312556
    Abstract: The present disclosure is directed to a packaging for at least one false eyelash. In one embodiment, the packaging for the at least one false eyelash comprises a tray comprising one or more openings and at least one adhesive tab comprising an adhesive side coupled to a bottom side of the tray, wherein the adhesive side sticks to the at least one false eyelash via the one or more openings in the tray, wherein the at least one adhesive tab comprises a non-adhesive member that is used to pull the adhesive side away from the bottom side of the tray to release the at least one false eyelash from the tray.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: April 26, 2022
    Assignee: Kiss Nail Products, Inc.
    Inventors: Kyu Sang Han, Siyong Sung
  • Patent number: 10159292
    Abstract: The present disclosure relates to an applicator for artificial eyelashes and a kit for applying artificial eyelashes. The applicator includes a first leg, a second leg rotatably coupled to the first leg at a hinge joint, a first body portion connected to the first leg, and a second body portion connected to the second leg. The first body portion includes a first flange positioned opposite the hinge joint, and the second body portion includes a second flange positioned opposite the hinge joint. The first flange matingly receives the second flange when the second leg is rotated toward the first leg.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: December 25, 2018
    Assignee: Kiss Nail Products, Inc.
    Inventors: Ki-chul Ahn, Kyu-sang Han, Sung-an Chae, Won-seok Oh
  • Patent number: 10117488
    Abstract: The present disclosure relates to hair styling apparatuses and related methods. The hair styling apparatus includes a heated barrel defining a stationary hair styling surface, a rotating member configured to rotate around the stationary hair styling surface, and a burn prevention cover. The rotating member includes a tab fixedly extending along a longitudinal length of the stationary hair styling surface over less than an entire longitudinal length of the hair styling surface to gather and wind a user's hair around the stationary hair styling surface without clamping onto the wound hair.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: November 6, 2018
    Assignee: KISS NAIL PRODUCTS, INC.
    Inventors: Kyu Sang Han, Sung Lyul Park, Kyoung Hak Lee, Si Yong Sung
  • Patent number: 9578945
    Abstract: The present disclosure is directed to a hair dryer pik attachment. In one embodiment, the hair dryer pik attachment includes a base, wherein the base comprises an opening, at least one row of loose combs coupled to a top of the base, at least one row of tight combs coupled to the top of the base and adjacent to the loose combs and the opening and a hair dryer attachment portion coupled to a bottom of the base, wherein the hair dryer attachment portion comprises one or more openings on opposing sides.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: February 28, 2017
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Publication number: 20160264334
    Abstract: The present disclosure is directed to a packaging for at least one false eyelash. In one embodiment, the packaging for the at least one false eyelash comprises a tray comprising one or more openings and at least one adhesive tab comprising an adhesive side coupled to a bottom side of the tray, wherein the adhesive side sticks to the at least one false eyelash via the one or more openings in the tray, wherein the at least one adhesive tab comprises a non-adhesive member that is used to pull the adhesive side away from the bottom side of the tray to release the at least one false eyelash from the tray.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 15, 2016
    Inventors: Kyu Sang Han, Siyong Sung
  • Publication number: 20160206070
    Abstract: The present disclosure relates to hair styling apparatuses and related methods. The hair styling apparatus includes a heated barrel defining a stationary hair styling surface, a rotating member configured to rotate around the stationary hair styling surface, and a burn prevention cover. The rotating member includes a tab fixedly extending along a longitudinal length of the stationary hair styling surface over less than an entire longitudinal length of the hair styling surface to gather and wind a user's hair around the stationary hair styling surface without clamping onto the wound hair.
    Type: Application
    Filed: December 28, 2015
    Publication date: July 21, 2016
    Inventors: Kyu Sang Han, Sung Lyul Park, Kyoung Hak Lee, Si Yong Sung
  • Patent number: 9364069
    Abstract: In some aspects, fingernail coverings can include a flexible sheet layer configured to conform to and cover at least a portion a fingernail, the flexible sheet layer defining a first surface configured to adhere to the portion of the fingernail, and a fingernail tip extension disposed along an end region of the flexible sheet layer, the fingernail tip extension being arranged to expose an area of a second surface of the flexible sheet layer to be installed over a proximal end of the fingernail.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: June 14, 2016
    Assignee: Kiss Products, Inc.
    Inventor: Kyu Sang Han
  • Publication number: 20160120286
    Abstract: The present disclosure is directed to a hair dryer pik attachment. In one embodiment, the hair dryer pik attachment includes a base, wherein the base comprises an opening, at least one row of loose combs coupled to a top of the base, at least one row of tight combs coupled to the top of the base and adjacent to the loose combs and the opening and a hair dryer attachment portion coupled to a bottom of the base, wherein the hair dryer attachment portion comprises one or more openings on opposing sides.
    Type: Application
    Filed: October 30, 2014
    Publication date: May 5, 2016
    Inventor: Kyu Sang Han
  • Publication number: 20160029767
    Abstract: In some aspects, fingernail coverings can include a flexible sheet layer configured to conform to and cover at least a portion a fingernail, the flexible sheet layer defining a first surface configured to adhere to the portion of the fingernail, and a fingernail tip extension disposed along an end region of the flexible sheet layer, the fingernail tip extension being arranged to expose an area of a second surface of the flexible sheet layer to be installed over a proximal end of the fingernail.
    Type: Application
    Filed: October 1, 2014
    Publication date: February 4, 2016
    Inventor: Kyu Sang Han
  • Publication number: 20150216246
    Abstract: The present disclosure relates to an applicator for artificial eyelashes and a kit for applying artificial eyelashes. The applicator includes a first leg, a second leg rotatably coupled to the first leg at a hinge joint, a first body portion connected to the first leg, and a second body portion connected to the second leg. The first body portion includes a first flange positioned opposite the hinge joint, and the second body portion includes a second flange positioned opposite the hinge joint. The first flange matingly receives the second flange when the second leg is rotated toward the first leg.
    Type: Application
    Filed: March 24, 2015
    Publication date: August 6, 2015
    Inventors: Ki-chul AHN, Kyu-sang HAN, Sung-an CHAE, Won-seok OH
  • Patent number: 9084466
    Abstract: In some aspects, fingernail coverings can include a flexible sheet layer configured to conform to and cover a fingernail, the flexible sheet layer defining a first surface configured to adhere to the fingernail; and a fingernail tip extension disposed along an end region of a second surface of the flexible sheet layer that is opposite the first surface, the fingernail tip extension being arranged along the second surface to expose an area of the second surface to be installed over a proximal end of the fingernail.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: July 21, 2015
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Patent number: 8807145
    Abstract: An artificial nail is formed by injection molding a first section and a second section. The first section and second section are adjacent to one another. One of the sections defines a front distal tip of the artificial nail and is formed by injecting a quantity of heated material under pressure from a nozzle into a sprue, through a runner and through a cavity gate into a mold cavity. The other section is formed by injecting another quantity of heated material under pressure from a heated nozzle through another cavity gate into the mold cavity.
    Type: Grant
    Filed: August 21, 2007
    Date of Patent: August 19, 2014
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Patent number: 8561619
    Abstract: An artificial nail or tip arrangement and method of making the same are provided. The arrangement includes a body having a concave lower surface with a shape corresponding to a natural nail. The arrangement also includes an adhesive layer having a first surface and an opposing second surface. The first surface adheres to the concave lower surface of the body and the second surface is provided to adhere to the natural nail when applied thereto. The arrangement further includes a removable layer that covers the second surface of the adhesive layer, and which is removable to expose the second surface of the adhesive layer for application to the natural nail. The removable layer is provided with a plurality of slits so that a surface of the removable layer remains smooth after adherence of the first surface of the adhesive layer with the concave lower surface of the body.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: October 22, 2013
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Patent number: 8490632
    Abstract: An ultrasonic wave energy artificial nail remover in one aspect includes a handle, a body attached to the handle, an ultrasonic sound wave generator attached to the body, and a tip having the shape of a natural nail. The tip is made to vibrate by the ultrasonic sound wave generator. The shape of the tip allows for a quicker removal of the artificial nail and requires less skill to successfully remove an artificial nail without damaging the natural nail than removal with a narrow flat tip allows and requires. Ultrasonic energy is channeled through the natural nail shaped tip to facilitate removal of an artificial nail in a quick manner with little cleanup involved.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: July 23, 2013
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Publication number: 20130160787
    Abstract: An apparatus is provided for packaging and applying artificial eyelashes, and a method is provided for applying the packaged artificial eyelashes. The apparatus includes a packaging tray having a top surface, and at least one artificial eyelash applicator integrated with the top surface of the packaging tray through at least one attachment point, and removable from the packaging tray when the at least one attachment point is broken.
    Type: Application
    Filed: December 22, 2011
    Publication date: June 27, 2013
    Applicant: Kiss Nail Products, Inc.
    Inventors: Sung-an Chae, Kyu-sang Han, Ki-chul AHN, Won-seok Oh
  • Publication number: 20130160783
    Abstract: An apparatus is provided for applying artificial eyelashes. The apparatus includes a main body, upon which an artificial eyelash is disposed. The main body has a length extending in a single plane. The apparatus also includes one or more legs extending from the main body. At least one of the one or more legs is angled away from the single plane of the main body.
    Type: Application
    Filed: January 8, 2013
    Publication date: June 27, 2013
    Applicant: Kiss Nail Products, Inc.
    Inventors: Ki-chul AHN, Kyu-sang HAN, Sung-an CHAE, Won-seok OH
  • Patent number: 8448648
    Abstract: An injection molded artificial nail is formed by forming a first section using a runner system method, forming a second section using a runner system method and forming a third section by a hot tip gate process. The second and third sections are disposed under the first section. The second section has a second section end and the third section has a third section end adjoining the second section end. The first section forms a top surface of the artificial nail extending from a front distal tip of the artificial nail to a back proximal end of the artificial nail and completely covers the second section and the third section.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: May 28, 2013
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Patent number: 8136535
    Abstract: An artificial nail is formed by injection molding a first section and a second section. The first section and second section are adjacent to one another. One of the sections defines a front distal tip of the artificial nail and is formed by injecting a quantity of heated material under pressure from a nozzle into a sprue, through a runner and through a cavity gate into a mold cavity. The other section is formed by injecting another quantity of heated material under pressure from a heated nozzle through another cavity gate into the mold cavity.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: March 20, 2012
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han
  • Patent number: D726370
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: April 7, 2015
    Assignee: Kiss Nail Products, Inc.
    Inventor: Kyu Sang Han