Patents by Inventor Kyung Hee Chung

Kyung Hee Chung 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).

  • Patent number: 8384288
    Abstract: Disclosed herein is an electroluminescent fabric embedding an illuminated fabric display. The electroluminescent fabric according to the present invention comprises: a foundation layer composed of a synthetic, regenerated or natural fiber; a polymer layer stacked on the base layer; a first bus bar stacked on the polymer layer; a transparent electrode layer stacked on the first bus bar; a fluorescent layer stacked on the transparent electrode layer; a dielectric layer stacked on the fluorescent layer; an interface electrode layer stacked on the dielectric layer; and a second bus bar connected to the interface electrode layer.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: February 26, 2013
    Assignee: Kolon Glotech, Inc.
    Inventors: Sung Mee Park, Kwang Su Cho, Kyung Hee Chung
  • Patent number: 8003198
    Abstract: A conductive fabric is provided. The conductive fabric comprises a base layer composed of a synthetic, regenerated or natural fiber, a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern, and an insulating layer formed on the conductive layer to protect the conductive layer from damage.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: August 23, 2011
    Assignee: Kolon Glotech, Inc.
    Inventors: Sung Mee Park, Kwang Su Cho, Kyung Hee Chung
  • Publication number: 20100279086
    Abstract: A conductive fabric is provided. The conductive fabric comprises a base layer composed of a synthetic, regenerated or natural fiber, a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern, and an insulating layer formed on the conductive layer to protect the conductive layer from damage.
    Type: Application
    Filed: November 14, 2007
    Publication date: November 4, 2010
    Applicant: KOLON GLOTECH, INC.
    Inventors: Sung Mee Park, Kwang Su Cho, Kyung Hee Chung
  • Publication number: 20100277065
    Abstract: Disclosed herein is an electroluminescent fabric embedding an illuminated fabric display. The electroluminescent fabric according to the present invention comprises: a foundation layer composed of a synthetic, regenerated or natural fiber; a polymer layer stacked on the base layer; a first bus bar stacked on the polymer layer; a transparent electrode layer stacked on the first bus bar; a fluorescent layer stacked on the transparent electrode layer; a dielectric layer stacked on the fluorescent layer; an interface electrode layer stacked on the dielectric layer; and a second bus bar connected to the interface electrode layer.
    Type: Application
    Filed: December 12, 2008
    Publication date: November 4, 2010
    Applicant: Kolon Glotech, Inc.
    Inventors: Sung Mee Park, Kwang Su Cho, Kyung Hee Chung
  • Publication number: 20100206614
    Abstract: Disclosed herein is an electronic fabric and preparing thereof. The electronic fabric comprises a backing layer configured to have a circuit electrically floated and a surface layer configured to electrically connect to the circuit of the backing layer. The backing layer or the surface layer comprises a) a base layer composed of a synthetic, regenerated or natural fiber and b) a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern. The base layer and the conductive layer are successively formed to be symmetrically to the backing layer and the surface layer to each other. An insulating layer is formed on the backing layer or the surface layer, or a partial upper portion of the conductive layer, or in a region where the conductive layer is not formed.
    Type: Application
    Filed: October 16, 2008
    Publication date: August 19, 2010
    Inventors: Sung Mee Park, Kwang Su Cho, Kyung Hee Chung
  • Publication number: 20090291604
    Abstract: Disclosed herein is a heating fabric. The heating fabric according to the present invention comprises: a base layer composed of a synthetic, regenerated or natural fiber; a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern; a heating layer wholly or partially in contact with an upper surface, a lower surface, or the same surface thereof as a line or a surface; and an insulating layer formed on the conductive layer and the heating layer.
    Type: Application
    Filed: December 20, 2007
    Publication date: November 26, 2009
    Applicant: KOLON GLOTECH, INC.
    Inventors: Sungmee Park, Kwang Su Cho, Kyung Hee Chung