Patents by Inventor Chang Hyeon Noh

Chang Hyeon Noh 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).

  • FLOORING WOVEN FABRIC
    Publication number: 20230102720
    Abstract: Disclosed herein, inter alia, is a flooring woven fabric. The flooring woven fabric includes a fabric layer including bulked continuous filaments (BCFs) having crimp and a polymer resin composition. The fabric layer includes a woven yarn of BCFs and the polymer resin composition is applied on the top portion of the fabric layer such that the polymer resin to form a coating layer. The polymer resin composition of the coating layer may penetrate between the BCFs and yarns made of BCFs. As such, the flooring woven fabric may have improved the wear resistance to strengthen the surface properties and positioning the coating layer to block the penetration of liquid contaminants at the same time, thereby improving the decontamination performance.
    Type: Application
    Filed: September 21, 2022
    Publication date: March 30, 2023
    Inventors: Hyun Dae Cho, Mi Jung Yun, Chang Hyeon Noh, Hyun Joung Jun, Hae Min Hwang
  • Method of coating surface of interior component for vehicle
    Patent number: 10661489
    Abstract: A method of coating a surface of an interior component for a vehicle may include coupling a mold cavity on the interior component seated on a core and closing the mold cavity, and coating a surface of the interior component by injecting polyurethane into an interior of the coupled mold cavity and the core.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: May 26, 2020
    Assignee: Hyundai Motor Company
    Inventors: Young-Ju Lee, Hye-Kyung Kim, Keon-Soo Jin, Dae-Ig Jung, Chang-Hyeon Noh
  • Polypropylene composite resin composition with fiber texture
    Patent number: 10472508
    Abstract: A polypropylene composite resin composition with fiber texture includes a polypropylene resin including homo-polypropylene, a first ethylene-propylene copolymer, a second ethylene-propylene copolymer or a combination thereof, and an ethylene/?-olefin copolymer, and a molded article manufactured using the same.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: November 12, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai EP Co., Ltd.
    Inventors: Han Ki Lee, Hak Soo Kim, Chang Hyeon Noh, Dong Han Kim, Kyung Soon Jang, Beom Ho Kim, Hyeok Lee, Wan Jo
  • Method for manufacturing lighting button key
    Patent number: 10297403
    Abstract: A method for manufacturing a lighting button key is provided. The method includes forming a button body by processing a metal plate, attaching a thin film to the button body and performing double etching on a rear surface of the button body to process a symbol pattern. Additionally, the method includes press-forming the rear surface of the button body and an injection material of a transparent or translucent material into the rear surface of the button body to perform injection molding.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: May 21, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Daesung Electric Co., Ltd.
    Inventors: Young Ju Lee, Chang Hyeon Noh, Hye Kyung Kim, Dae Ig Jung, Keon Soo Jin, Hak Soo Kim, Won Jo Joo
  • POLYPROPYLENE COMPOSITE RESIN COMPOSITION WITH FIBER TEXTURE
    Publication number: 20190127562
    Abstract: A polypropylene composite resin composition with fiber texture includes a polypropylene resin including homo-polypropylene, a first ethylene-propylene copolymer, a second ethylene-propylene copolymer or a combination thereof, and an ethylene/?-olefin copolymer, and a molded article manufactured using the same.
    Type: Application
    Filed: December 18, 2017
    Publication date: May 2, 2019
    Inventors: Han Ki LEE, Hak Soo KIM, Chang Hyeon NOH, Dong Han KIM, Kyung Soon JANG, Beom Ho KIM, Hyeok LEE, Wan JO
  • METHOD OF COATING SURFACE OF INTERIOR COMPONENT FOR VEHICLE
    Publication number: 20170361514
    Abstract: A method of coating a surface of an interior component for a vehicle may include coupling a mold cavity on the interior component seated on a core and closing the mold cavity, and coating a surface of the interior component by injecting polyurethane into an interior of the coupled mold cavity and the core.
    Type: Application
    Filed: November 4, 2016
    Publication date: December 21, 2017
    Applicant: Hyundai Motor Company
    Inventors: Young-Ju LEE, Hye-Kyung KIM, Keon-Soo JIN, Dae-Ig JUNG, Chang-Hyeon NOH
  • METHOD FOR MANUFACTURING LIGHTING BUTTON KEY
    Publication number: 20170330703
    Abstract: A method for manufacturing a lighting button key is provided. The method includes forming a button body by processing a metal plate, attaching a thin film to the button body and performing double etching on a rear surface of the button body to process a symbol pattern. Additionally, the method includes press-forming the rear surface of the button body and an injection material of a transparent or translucent material into the rear surface of the button body to perform injection molding.
    Type: Application
    Filed: October 21, 2016
    Publication date: November 16, 2017
    Inventors: Young Ju Lee, Chang Hyeon Noh, Hye Kyung Kim, Dae Ig Jung, Keon Soo Jin, Hak Soo Kim, Won Jo Joo