Patents by Inventor Byung Hoon Im

Byung Hoon Im 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).

  • Printing ink applying to various textile materials, the process for preparing it and the printing method using it
    Patent number: 7374605
    Abstract: The present invention relates to an inkjet printing ink which has good color developing property and fastness and a broad color gamut in printing various textile materials such as polyesters, cottons, silks, nylons, etc., knitted materials, particularly mixed fibers so that the product value of printed fiber products including garments can be increased, a process for preparation thereof, and a printing method using said ink. Moreover, the present invention provides an ink for inkjet printing suitable for polyester ultrafine microfibers and nylon/polyester ultrafine microfibers.
    Type: Grant
    Filed: March 6, 2004
    Date of Patent: May 20, 2008
    Assignee: Inktec Co.Ltd
    Inventors: Kwang Choon Chung, Myoung Seon Gong, Hoo Shick Kim, Byung Hoon Im