Patents by Inventor GUNG FU CHEN

GUNG FU CHEN 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).

  • INDUCTOR AND CORE MEMBER THEREOF
    Publication number: 20100188184
    Abstract: An inductor comprises a core member including a groove portion and a wire-winding portion. The groove portion extends through the wire-winding portion along the direction of the wire-winding axis, and the groove portion's cross-sectional area perpendicular to the wire-winding axis is in the range of from one-third to one-half of the core member's entire cross-sectional area perpendicular to the wire winding axis.
    Type: Application
    Filed: January 14, 2010
    Publication date: July 29, 2010
    Applicant: CHILISIN ELECTRONICS CORP.
    Inventor: GUNG FU CHEN