Patents by Inventor Kara J. Bridges

Kara J. Bridges 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).

  • Dislocator Chemistries for Turbine Abradable or Machinable Coating Systems
    Publication number: 20230296029
    Abstract: A coated article (20;60) includes a substrate (22) and a coating (24;62) on the substrate. The coating includes at least a first layer (30). The first layer has: a matrix (50); and a filler (52) at 2.0% to 40% by volume in the first layer. The first layer is selected from alkaline earth or transition metal (M) tungstates (MWO4); alkaline earth molybdates (MMoO4); rare earth (RE) phosphates (REPO4); and combinations thereof.
    Type: Application
    Filed: July 1, 2021
    Publication date: September 21, 2023
    Applicant: Raytheon Technologies Corporation
    Inventors: William J. Joost, Kara J. Bridges, Christopher W. Strock, Imelda P. Smyth, Richard Wesley Jackson