Patents by Inventor Shyl-Ching Liau

Shyl-Ching Liau 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).

  • LED lamp
    Patent number: 7413326
    Abstract: An LED lamp includes LED chips, an axle, and a lampshade. The LED chips are mounted on surface of the axle. The axle which is coupled to the lampshade includes heat pipes for transferring the heat generated by the LED chips to exterior of the lampshade and obtaining a better heat dissipation.
    Type: Grant
    Filed: September 7, 2007
    Date of Patent: August 19, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Ra-Min Tain, Tzong-Che Ho, Shyl-Ching Liau