Patents by Inventor Jong Go Seo

Jong Go Seo 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).

  • Chip-type inductor
    Patent number: 7804389
    Abstract: A chip-type inductor comprising includes internal magnetic material, external magnetic material disposed on opposing sides of the internal magnetic material, and a conductor formed in a space between the internal and external magnetic material. The internal and external magnetic materials form a magnetic path along which magnetic flux of a magnetic field produced by current flowing along the conductor flows. According to at least one embodiment, the flow cross-sectional area of the magnetic flux in the internal magnetic material is at least substantially equal to a sum of the flow cross-sectional areas in the external magnetic materials.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: September 28, 2010
    Assignee: LG Electronics Inc.
    Inventors: Sung Il Kim, Il Je Cho, Jae Hyun Uhm, Du Il Kim, Jong Go Seo