Patents by Inventor Anthony Du

Anthony Du 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).

  • Transformers using coil modules and related manufacturing method thereof
    Patent number: 6759936
    Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: July 6, 2004
    Assignee: Delta Electronics, Inc.
    Inventors: Ming Yeh, Steven Wu, Anthony Du
  • TRANSFORMERS USING COIL MODULES AND RELATED MANUFACTURING METHOD THEREOF
    Publication number: 20040100348
    Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.
    Type: Application
    Filed: November 26, 2002
    Publication date: May 27, 2004
    Inventors: Ming Yeh, Steven Wu, Anthony Du
  • Transformer using coil modules and related manufacturing method thereof
    Publication number: 20040095220
    Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.
    Type: Application
    Filed: November 4, 2003
    Publication date: May 20, 2004
    Inventors: Ming Yeh, Steven Wu, Anthony Du