Patents by Inventor Yong-Gil Jung

Yong-Gil Jung 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).

  • NON-WOVEN FABRIC FOR AUTOMOTIVE INTERIOR SKIN MATERIAL AND PREPARATION THEREOF
    Publication number: 20110159239
    Abstract: A method for manufacturing a non-woven fabric for automotive interior materials includes printing on at least one of a front surface and a back surface of the non-woven fabric. Alkaline etching is performed on the front surface of the non-woven fabric.
    Type: Application
    Filed: August 17, 2009
    Publication date: June 30, 2011
    Applicant: CARL FREUDENBERG KG
    Inventors: Sung-Yong Ryu, Eun-Kyung Kim, Yong-Gil Jung, Moon-Ki An