Patents by Inventor Lawrence Roedl

Lawrence Roedl 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).

  • Gas turbine blade having a monocrystalline airfoil with a repair squealer tip, and repair method
    Publication number: 20060174482
    Abstract: A repaired gas turbine blade includes a turbine blade body having a monocrystalline airfoil made of a first nickel-base superalloy, and a repair squealer tip welded to a tip of the airfoil. The repair squealer tip is made of a second nickel-base superalloy different from the first nickel-base superalloy and having less than about 0.15 weight percent total of carbon, boron, silicon, zirconium, and hafnium.
    Type: Application
    Filed: February 9, 2005
    Publication date: August 10, 2006
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Lawrence Roedl, Rabon Hensley