Patents by Inventor Woon Kyu Jang

Woon Kyu Jang 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).

  • Floor tile including fabric material and manufacturing method thereof
    Patent number: 11536036
    Abstract: The present invention relates to: a floor tile including a fabric material, and comprising a balancing layer, a noise prevention layer, a functional sheet layer, a fabric material layer, and a surface coating layer; and a manufacturing method thereof and more specifically to a floor tile including a fabric material and a manufacturing method thereof, the floor tile being a functional tile having a natural texture and a three-dimensional effect possessed by the fabric material, having excellent durability, preventing delamination of the fabric material layer, exhibiting excellent mechanical properties such as tensile strength, and enhancing cleaning facilitation.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: December 27, 2022
    Inventors: Woon Kyu Jang, Young Dae Song, So Young Kim
  • Anti-transfer floor tile and method for manufacturing same
    Patent number: 11230848
    Abstract: The present invention provides an anti-transfer floor tile including a high hardness layer and a method for manufacturing the same.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: January 25, 2022
    Assignee: NOX CORPORATION
    Inventors: Dong Hwan Koh, Woon Kyu Jang, Young Dae Song, Kyung Tae Ha, Woo Jin Kim
  • ANTI-TRANSFER FLOOR TILE AND METHOD FOR MANUFACTURING SAME
    Publication number: 20210172179
    Abstract: The present invention provides an anti-transfer floor tile including a high hardness layer and a method for manufacturing the same.
    Type: Application
    Filed: November 29, 2018
    Publication date: June 10, 2021
    Applicant: NOX CORPORATION
    Inventors: Dong Hwan KOH, Woon Kyu JANG, Young Dae SONG, Kyung Tae HA, Woo Jin KIM
  • Rigid multilayer tile and production method thereof
    Patent number: 10704270
    Abstract: Disclosed herein are a rigid tile including a foam cushion layer and a reinforcing layer, and a production method thereof.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: July 7, 2020
    Assignee: NOX CORPORATION
    Inventors: Dong Hwan Koh, Woon Kyu Jang, Young Dae Song, Ki Young Yang, Woo Jin Kim
  • FLOOR TILE INCLUDING FABRIC MATERIAL AND MANUFACTURING METHOD THEREOF
    Publication number: 20190136548
    Abstract: The present invention relates to: a floor tile including a fabric material, and comprising a balancing layer, a noise prevention layer, a functional sheet layer, a fabric material layer, and a surface coating layer; and a manufacturing method thereof and more specifically to a floor tile including a fabric material and a manufacturing method thereof, the floor tile being a functional tile having a natural texture and a three-dimensional effect possessed by the fabric material, having excellent durability, preventing delamination of the fabric material layer, exhibiting excellent mechanical properties such as tensile strength, and enhancing cleaning facilitation.
    Type: Application
    Filed: February 25, 2016
    Publication date: May 9, 2019
    Inventors: Woon Kyu JANG, Young Dae SONG, So Young KIM
  • Rigid multilayer tile and production method thereof
    Publication number: 20180044925
    Abstract: Disclosed herein are a rigid tile including a foam cushion layer and a reinforcing layer, and a production method thereof.
    Type: Application
    Filed: August 9, 2017
    Publication date: February 15, 2018
    Inventors: Dong Hwan Koh, Woon Kyu Jang, Young Dae Song, Ki Young Yang, Woo Jin Kim