Patents by Inventor Pin-Heng Liao

Pin-Heng Liao 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).

  • Fabric strap retainer
    Patent number: 6381816
    Abstract: A fabric strap retainer having a back insertion hole at a back side thereof for the insertion of two fabric straps in a crossed manner, two post-like stop ends at two sides of the back insertion hole, a partition column disposed on the middle in flush with a front side thereof, two release holes respectively extended from the back insertion hole to the periphery thereof at two sides of the partition column, two hollow engagement units respectively forwardly extended from the release holes to the periphery thereof at two sides of the partition column, the hollow engagement units each having two series of teeth respectively disposed at top and bottom sides thereof.
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: May 7, 2002
    Assignee: Taiwan Industrial Fastener Corporation
    Inventors: Chin-Kuo Lai, Yun-Mei Hsieh, Pin-Heng Liao