Patents by Inventor Ching Chieh HSIAO

Ching Chieh HSIAO 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).

  • POWER TRANSFORMER
    Publication number: 20140002230
    Abstract: A transformer core portion (110) for a power transformer (100) housed within a cylinder shaped light fixture is provided. The power transformer (100) includes a transformer core portion (110) that includes the first and the second core portions (115). Each of the first and second core portions (115) includes an approximately half-cylinder shaped top surface (117) and an interior space for housing a wire wound bobbin. The power transformer also includes a bobbin base (120) housed within the first and second core portions (115).
    Type: Application
    Filed: January 6, 2012
    Publication date: January 2, 2014
    Applicant: WURTH ELECTRONICS MIDCOM, INC.
    Inventors: Ching Chieh Hsiao, Zhi An Xiong
  • FLATWIRE PLANAR TRANSFORMER
    Publication number: 20120176214
    Abstract: An interleaved flatwire construction for a flatwire planar transformer is provided. The interleaved flatwire construction includes a first winding wire that includes a first end, a second end and a plurality of first ring portions. The interleaved flatwire construction also includes a second winding wire that includes a first end, a second end and a plurality of second ring portions. A portion of the plurality of first ring portions and a portion of the plurality of second ring portions are interleaved with each other.
    Type: Application
    Filed: January 3, 2012
    Publication date: July 12, 2012
    Applicant: WURTH ELECTRONICS MIDCOM INC.
    Inventor: Ching Chieh HSIAO