Patents by Inventor Shaokai ZHENG

Shaokai ZHENG 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: 20180268085
    Abstract: A turbulence-generating grid for producing a turbulent flow is provided. The grid has a top and a bottom and opposed sides and comprises a number N of layers, each layer being defined between respective pairs of horizontal bars and the sides of the grid. Each layer is subdivided by a number cn of vertical bars so as to define a plurality of respective through holes between at least adjacent pairs of the vertical bars and the horizontal bars. At least one of the dimensions and the spacings of the vertical bars of one of the layers is different from the at least one of the dimensions and the spacings of the vertical bars of another of the layers.
    Type: Application
    Filed: May 18, 2018
    Publication date: September 20, 2018
    Inventors: John Christos VASSILICOS, Paul John Kenneth BRUCE, Shaokai ZHENG, John Michael Russell GRAHAM