Patents by Inventor Mide Yang

Mide Yang 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).

  • Printed circuit board structure
    Patent number: 8895866
    Abstract: A printed circuit board structure includes a plurality of circuit layer plates stacked together in which each of the stacked circuit layer plates includes an epoxy resin plate body and a fabric structure completely encapsulated in the epoxy resin plate body, and each circuit layer plate stacked between two circuit layer plates is further provided with filler particles distributed in its epoxy resin plate body, and the two opposite and outermost circuit layer plates thereof have metal soldering pads on the outer surfaces of the epoxy resin plate body thereof, and the two opposite and outermost circuit layer plates do not have the filler particles in its epoxy resin plate body thereof.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: November 25, 2014
    Assignees: Quanta Computer Inc., Tech-Front (Shanghai) Computer Co., Ltd.
    Inventors: Steven Wang, Jin-Chang Wu, Mide Yang
  • PRINTED CIRCUIT BOARD STRUCTURE
    Publication number: 20140041903
    Abstract: A printed circuit board structure includes a plurality of circuit layer plates stacked together in which each of the stacked circuit layer plates includes an epoxy resin plate body and a fabric structure completely encapsulated in the epoxy resin plate body, and each circuit layer plate stacked between two circuit layer plates is further provided with filler particles distributed in its epoxy resin plate body, and the two opposite and outermost circuit layer plates thereof have metal soldering pads on the outer surfaces of the epoxy resin plate body thereof, and the two opposite and outermost circuit layer plates do not have the filler particles in its epoxy resin plate body thereof.
    Type: Application
    Filed: January 15, 2013
    Publication date: February 13, 2014
    Applicants: TECH-FRONT (SHANGHAI) COMPUTER CO., LTD., QUANTA COMPUTER INC.
    Inventors: Steven Wang, Jin-Chang Wu, Mide Yang