Patents by Inventor Gary Liotta

Gary Liotta 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).

  • Bonded turbine bucket tip shroud and related method
    Patent number: 8753093
    Abstract: A turbine bucket includes an airfoil portion and a tip shroud at a radially outer end of the airfoil portion. The tip shroud includes a first radially inner tip shroud component formed integrally with the airfoil portion and composed of a first metal material, and a second radially outer structural tip shroud component composed of a second metal material bonded to the first radially inner tip shroud component.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: June 17, 2014
    Assignee: General Electric Company
    Inventor: Gary Liotta