Patents by Inventor Guoxiang Zhou

Guoxiang 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).

  • Grille and method and apparatuses for manufacturing it
    Publication number: 20050092053
    Abstract: Technology for bending a tube through a desired curvature along its longitudinal axis while resisting buckling of the tube sidewalls.
    Type: Application
    Filed: October 31, 2003
    Publication date: May 5, 2005
    Inventor: Guoxiang Zhou