Patents by Inventor Zhaoyao Zhou

Zhaoyao Zhou 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).

  • Method for processing and manufacturing a metal structural material by a coiling, sintering and plastic working of a metal screen mesh
    Patent number: 11407029
    Abstract: Provided is a method for processing and manufacturing a metal structural material by knitting metal wires into metal screen mesh strips, tightly coiling the metal screen mesh strips to form a coiled blank body which is coated layer-by-layer and in which an outer-layer material tightly covers an inner-layer material; sintering the coiled blank body; reducing gaps within the coiled blank body material by plastic processing to reach a porosity that fulfills requirements, and manufacturing mechanical structural parts therefrom.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: August 9, 2022
    Assignee: South China University of Technology
    Inventor: Zhaoyao Zhou
  • Method for Processing and Manufacturing a Metal Structural Material by a Coiling, Sintering and Plastic Working of a Metal Screen Mesh
    Publication number: 20190151953
    Abstract: Provided is a method for processing and manufacturing a metal structural material by knitting metal wires into metal screen mesh strips, tightly coiling the metal screen mesh strips to form a coiled blank body which is coated layer-by-layer and in which an outer-layer material tightly covers an inner-layer material; sintering the coiled blank body; reducing gaps within the coiled blank body material by plastic processing, to reach a porosity that fulfills requirements, and manufacturing mechanical structural parts.
    Type: Application
    Filed: December 12, 2016
    Publication date: May 23, 2019
    Inventor: Zhaoyao Zhou