Patents by Inventor Zhuo Wu

Zhuo Wu 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).

  • Publication number: 20140328042
    Abstract: A power supply module and a method for manufacturing the same are disclosed. The power supply module includes a coil including a coil body and a connecting terminal; electronic components at least including an integrated circuit chip; a connector configured to be electrically connected with the coil and the electronic component; and a magnetic conductor configured to enclose in and around the coil body and the electronic component, wherein the connector is integrally formed with the integrated circuit chip when manufacturing the latter. The present disclosure can make the structure of the power supply module be more compact to further meet the needs of miniaturization design, reduce material consumption, simplify procedure, and therefore reduce the production costs.
    Type: Application
    Filed: April 30, 2014
    Publication date: November 6, 2014
    Applicant: SUMIDA ELECTRIC (H.K.) COMPANY LIMITED
    Inventors: Zhuo WU, Douglas James Malcolm, Yanfei Liu
  • Publication number: 20140062437
    Abstract: A power supply module is disclosed. The power supply module includes: a coil including a coil body and connecting ends; electronic components including at least an integrated circuit chip; a magnetic core which encloses the coil body, wherein at least one side of the magnetic core has a cavity provided therein, and the at least one electronic component is positioned in the cavity; a connector, which abuts against the side of the magnetic core having the cavity therein, covers the surface of the side, and is electronically connected to the coil and the electronic components. The power supply module is able to reduce the damage to the integrated circuit chip, decrease electromagnetic interferences and achieve an excellent cooling effect.
    Type: Application
    Filed: February 26, 2013
    Publication date: March 6, 2014
    Applicant: Sumida Electric (H.K.) Company Limited
    Inventors: Douglas James Malcolm, Yanfei Liu, Guoping Zhang, Zhuo Wu, Hongnian Zhang, Xinliang Luo