Patents by Inventor Jung-Kuei Liu

Jung-Kuei Liu 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).

  • Conducting yarn
    Patent number: 5881547
    Abstract: The present invention relates to conducting yarn. The conducting yarn of the invention mainly consists of a strand of nonconductive yarn crossedly wrapped with two stainless steel threads. The yarn made in this way has better softness, high impact strength, and good conducting properties, and is especially adaptable for use in fencing jackets.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: March 16, 1999
    Assignee: China Textile Institute
    Inventors: Hsin-Hsiung Chiou, Sheng-Fu Chiu, Jung-Kuei Liu, Chi-Chag Wu