Patents by Inventor Ning Liao

Ning Liao 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).

  • Turbine blade assembly
    Publication number: 20080124216
    Abstract: A turbine blade assembly has a plurality of blades mounted on a central rotor. Each of the blades has a proximal section and a variable pitch section. A number of stays extend in groups from the central rotor to converge and terminate on an associated one of the blades. The stays each have a proximal end spaced from the blades.
    Type: Application
    Filed: November 27, 2006
    Publication date: May 29, 2008
    Inventor: Ning Liao