Patents by Inventor Siyong Sung

Siyong Sung 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: 20250082087
    Abstract: An artificial nail includes: an artificial nail body having a shape corresponding to a shape of at least one portion of the natural nail, and including an upper surface provided to be away from a surface of the natural nail and a lower surface structured to face the surface of the natural nail; and an adhesive member disposed on a first surface of the lower surface of the artificial nail body. The lower surface of the artificial nail body includes the first surface overlapping the natural nail when attached to the surface of the natural nail and a second surface other than the first surface, and at least one portion of the first surface has a first roughness greater than a roughness of the second surface.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 13, 2025
    Inventors: SIYONG SUNG, Gyeongmin Park
  • Patent number: 12232595
    Abstract: A hairstyling apparatus is described which includes a barrel that acts as a hairstyling surface and a central longitudinal axis. The barrel has a first proximal end and a second distal end. A heating element is in thermal communication with the barrel. A rotating member located at the proximal end of the barrel and configured to rotate around the central axis of the barrel, the rotating member including at least one tab extending along a longitudinal length of the hairstyling surface over at least a portion of a longitudinally extending portion of the hairstyling surface. Further, at least one hairstyling element received in said at least one tab.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: February 25, 2025
    Assignee: Kiss Nail Products, Inc.
    Inventors: Robert Kim, Siyong Sung, Taehoon Kim, SungLyul Park, GuangNam Kim
  • Patent number: 12156600
    Abstract: A foldable wig stand includes: a head part configured to support a wig while being inserted into the inside of the wig; and a leg part supporting the head part and including a first leg frame and a second leg frame. Both side ends of the head part are hinged to both upper sides of the first leg frame and are rotatable in a first direction. The first leg frame and the second leg frame are hinged to each other at upper and lower central intersection portions, and are configured to be rotatable in a second direction different from the first direction.
    Type: Grant
    Filed: November 2, 2023
    Date of Patent: December 3, 2024
    Assignee: KISS NAIL PRODUCTS, INC.
    Inventors: Siyong Sung, Taehoon Kim
  • Patent number: 12137785
    Abstract: A hairdryer is described. The hairdryer includes an air intake aperture which has a variable airflow cross section. The hairdryer also includes an air expulsion aperture with a fan positioned between the air intake aperture and the air expulsion aperture. The air intake aperture is adapted to regulate amount of air flowing out of the air expulsion aperture.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: November 12, 2024
    Assignee: Kiss Nail Products, Inc.
    Inventors: Siyong Sung, Taehoon Kim, Hyung Seung Song, Robert Kim, Sungyoul Kim, Sunglyul Park
  • Patent number: 11974645
    Abstract: The invention provides an apparatus for coiling hair having a working end with a plurality of spaced-apart, round monoliths. The invention also provides a method for coiling hair having the steps of bringing an apparatus for coiling hair into contact with hair to be coiled wherein the apparatus for coiling hair has a working end with a plurality of spaced-apart, round monoliths; and moving the apparatus over and through the hair in a circular motion.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: May 7, 2024
    Assignee: Kiss Nail Products, Inc.
    Inventors: Siyong Sung, Kyusang Han, Younghun Kim
  • Publication number: 20240090647
    Abstract: An applicator for applying magnetic eyelashes is provided. The applicator includes a first leg with a first proximal end and a first distal end; a second leg with a second proximal and a second distal end; a first holder provided at the first distal end and including a first side; and a second holder provided at the second distal end and including a second side facing the first side. The first leg and the second leg are pivotally attached to each other so that the applicator is able to switch between an open state where the first side and the second side are spaced and a closed state where the first side and the second side are contacted with each other. The first side and second side are curved. Each of the first and second applicators is slidable relative to the corresponding leg.
    Type: Application
    Filed: November 20, 2023
    Publication date: March 21, 2024
    Inventors: Tae Kim, Siyong Sung, Sung Youl Kim
  • Publication number: 20230200510
    Abstract: A hairstyling apparatus is shown. The apparatus includes a heated barrel with a central axis. R also includes a heating element connected with the barrel and a hair styling tool extending along a longitudinal length of the hairstyling surface and configured to rotate around the central axis of the barrel, the hairstyling tool including a comb portion comprising a plurality of bristles that protrude in a direction away from the hairstyling surface and a grooved portion comprising a plurality of grooves that expose the hairstyling surface.
    Type: Application
    Filed: March 10, 2023
    Publication date: June 29, 2023
    Inventors: SungLyul Park, Robert Kim, Siyong Sung, Taehoon Kim, GuangNam Kim
  • Publication number: 20230008707
    Abstract: A hairstyling apparatus is described which includes a barrel that acts as a hairstyling surface and a central longitudinal axis. The barrel has a first proximal end and a second distal end. A heating element is in thermal communication with the barrel. A rotating member located at the proximal end of the barrel and configured to rotate around the central axis of the barrel, the rotating member including at least one tab extending along a longitudinal length of the hairstyling surface over at least a portion of a longitudinally extending portion of the hairstyling surface. Further, at least one hairstyling element received in said at least one tab.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 12, 2023
    Inventors: Sungyoul Kim, Robert Kim, Siyong Sung, Taehoon Kim, SungLyul Park, GuangNam Kim
  • Publication number: 20220395067
    Abstract: Several hairstyling tools are described. One styling tool includes a removable cover and a main body with a spatula located at one end of the main body. An edge-defining brush is located at the other end of the main body. The spatula end is received by the removable cover while not in use. Another tool includes a main body with a tool section and a handle section. Amongst other features, the tool section includes a comb and a plurality of brushes.
    Type: Application
    Filed: June 9, 2021
    Publication date: December 15, 2022
    Inventors: Siyong Sung, Alice Youri Yi, John Suh, Jihea Kim
  • Patent number: 11457712
    Abstract: A hairstyling apparatus is shown. The apparatus includes a heated barrel with a central axis. It also includes a heating element connected with the barrel and a rotating member located an end of the barrel and configured to rotate around the central axis of the barrel. The rotating member includes at least one a tab extending along a longitudinal length of the hairstyling surface over at least a portion of a longitudinally extending portion of the hairstyling surface. At least one rod with at least one comb attached to said at least one tab. The rod is heated by the heating element during use of the apparatus.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: October 4, 2022
    Assignee: Kiss Nail Products, Inc.
    Inventors: Sungyoul Kim, Robert Kim, Siyong Sung, Taehoon Kim, SungLyul Park, GuangNam Kim, Sangyuen Sandy Lee, Jongyoon Jun
  • Publication number: 20220295963
    Abstract: A specialized comb is described. It includes a main body, a handle portion attached to the main body, and a parting elongated portion attached to the handle portion. The comb includes several hair styling areas. A first styling area uses substantially straight teeth extending from a cross-bar. A second styling area comprises a notch with indentations for guiding hair.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 22, 2022
    Inventors: Siyong Sung, John Suh, Jihea Kim, Taehoon Kim
  • Publication number: 20220256989
    Abstract: The invention provides an apparatus for coiling hair having a working end with a plurality of spaced-apart, round monoliths. The invention also provides a method for coiling hair having the steps of bringing an apparatus for coiling hair into contact with hair to be coiled wherein the apparatus for coiling hair has a working end with a plurality of spaced-apart, round monoliths; and moving the apparatus over and through the hair in a circular motion.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 18, 2022
    Inventors: Siyong Sung, Kyusang Han, Younghun Kim
  • 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
  • Publication number: 20220104598
    Abstract: A hairdryer is described. The hairdryer includes an air intake aperture which has a variable airflow cross section. The hairdryer also includes an air expulsion aperture with a fan positioned between the air intake aperture and the air expulsion aperture. The air intake aperture is adapted to regulate amount of air flowing out of the air expulsion aperture.
    Type: Application
    Filed: October 4, 2021
    Publication date: April 7, 2022
    Inventors: Siyong Sung, Taehoon Kim, Hyung Seung Song, Robert Kim, Sungyoul Kim, Sunglyul Park
  • Patent number: 11224274
    Abstract: A hairstyling apparatus is provided, the apparatus including: a barrel defining a hairstyling surface and a central longitudinal axis, wherein the barrel has a first proximal end and a second distal end; a heating element in thermal communication with the barrel; and a rotating member in rotating communication with the proximal end of the barrel which rotates around the central axis of the barrel, the rotating member including a rotating plate that surrounds the proximal end of the barrel and an axially extending tab from the rotating plate along a longitudinal length of the hairstyling surface over at least a portion of longitudinal length of the hairstyling surface; wherein the rotating member includes a comb member, extending from the rotating member (such as the rotating sleeve/collar) which is attached or assembled to the tab and comprises a plurality of comb teeth arranged along the longitudinal length of the hairstyling surface.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: January 18, 2022
    Assignee: Kiss Nail Products, Inc.
    Inventors: Sungyoul Kim, Robert Kim, Siyong Sung, Tae Kim, SungLyul Park, GuangNam Kim
  • Patent number: D984048
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: April 18, 2023
    Assignee: Kiss Nail Products, Inc
    Inventors: Siyong Sung, John Suh, Jihea Kim
  • Patent number: D984742
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: April 25, 2023
    Assignee: Kiss Nail Products, Inc.
    Inventors: Siyong Sung, John Suh, Jihea Kim, Taehoon Kim
  • Patent number: D1044287
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: October 1, 2024
    Assignee: KISS NAIL PRODUCTS, INC.
    Inventors: John Suh, Siyong Sung, Jihea Kim, Miyoung Hoggatt
  • Patent number: D1049497
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: October 29, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Siyong Sung, Taehoon Kim, Do Yoon Kwon, Sangyuen Sandy Lee, Robert Kim
  • Patent number: D1052904
    Type: Grant
    Filed: April 20, 2023
    Date of Patent: December 3, 2024
    Assignee: KISS NAIL PRODUCTS, INC.
    Inventors: Siyong Sung, Do Yoon Kwon, Taehoon Kim