Patents by Inventor Jin Wook HEO

Jin Wook HEO 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).

  • Multi-layer fabric
    Patent number: 11920265
    Abstract: A multi-layer fabric, and an airbag formed of the multi-layer fabric are provided. The multi-layer fabric can provide an airbag capable of sufficiently protecting a driver or a passenger by minimizing damage caused by broken glass fragments when a vehicle is overturned. The multi-layer fabric includes an inflating part, and a co-woven part surrounding the inflating part. At least one layer of the inflating part includes a first region formed of two or more types of weaves comprising 1/1 plain weave.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 5, 2024
    Assignee: KOLON INDUSTRIES, INC.
    Inventors: Jin Wook Heo, Il Chung, Ki Jeong Kim, Hyo Eun Kim
  • TWO LAYER FABRIC AND ARTICLES COMPRISING THE SAME
    Publication number: 20240018701
    Abstract: The present application relates to a two-layer fabric and an article including the same.
    Type: Application
    Filed: December 23, 2021
    Publication date: January 18, 2024
    Inventors: Hyo Eun KIM, Il CHUNG, Ki Jeong KIM, Jin Wook HEO, Ji Hoon PARK
  • COATED FABRIC AND AIR BAG COMPRISING THE SAME
    Publication number: 20230416976
    Abstract: The present application relates to a coated fabric and an air bag comprising the same.
    Type: Application
    Filed: December 23, 2021
    Publication date: December 28, 2023
    Inventors: Hyo Eun KIM, ll CHUNG, Ki Jeong KIM, Jin Wook HEO, Ji Hoon PARK
  • Airbag fabric of improved durability and method for manufacturing the same
    Publication number: 20230322179
    Abstract: This invention relates to fabric for airbag comprising a textile substrate; and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a blocked active group, and a method for preparing fabric for airbag, comprising steps of: preparing a textile substrate; and forming a coating layer on at least one side of the textile substrate, wherein the step of forming a coating layer comprise steps of: adding a crosslinking agent and a hydrophilic thickener to an aqueous polyurethane dispersion to prepare a coating solution; applying the coating solution one at least one side of the textile substrate; drying the textile substrate on which the coating solution is applied; and heat treating the dried textile substrate.
    Type: Application
    Filed: December 27, 2019
    Publication date: October 12, 2023
    Inventors: Ki Jeong KIM, Sang-Mok LEE, G-Woong KIM, Jin Wook HEO
  • AIRBAG CUSHION AND METHOD FOR PREPARING THE SAME
    Publication number: 20230182676
    Abstract: The present application relates to an airbag cushion comprising the reinforcing fabric and a method for preparing the same. According to the present application, adequate levels of tenacity, elongation, dimensional stability, impact resistance and the like required for an airbag cushion and its reinforcing fabric are simultaneously met.
    Type: Application
    Filed: June 28, 2021
    Publication date: June 15, 2023
    Inventors: Ki Jeong KIM, II CHUNG, Jin Wook HEO, Hyo Eun KIM, Ji Hoon PARK, Sung Ho PARK, Ki Sub KIM
  • MULTI-LAYER FABRIC
    Publication number: 20220251740
    Abstract: The present disclosure relates to a multi-layer fabric, and an airbag formed of the multi-layer fabric. The multi-layer fabric can provide an airbag capable of sufficiently protecting a driver or a passenger by minimizing damage caused by broken glass fragments when a vehicle is overturned.
    Type: Application
    Filed: September 28, 2020
    Publication date: August 11, 2022
    Inventors: Jin Wook HEO, Il CHUNG, Ki Jeong KIM, Hyo Eun KIM