Patents by Inventor David BUFFETT

David BUFFETT 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).

  • METHOD OF REPAIRING A REGION OF A PART INCLUDING A THREADED HOLE
    Publication number: 20230088020
    Abstract: Methods of repairing a periphery of a threaded hole of a part are provided. An embodiment of the method includes adding material to a region of the part including on a periphery of the threaded hole. New threads are formed in the added material. The new threads are continuous with existing threads formed in the hole.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Inventors: Samuel PANERO, David BUFFETT, Patrick NEAL
  • Method of repairing a region of a part including a threaded hole
    Patent number: 11559845
    Abstract: Methods of repairing a periphery of a threaded hole of a part are provided. An embodiment of the method includes adding material to a region of the part including on a periphery of the threaded hole. New threads are formed in the added material. The new threads are continuous with existing threads formed in the hole.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: January 24, 2023
    Assignee: PRATT & WHITNEY CANADA CORP.
    Inventors: Samuel Panero, David Buffett, Patrick Neal
  • METHOD OF REPAIRING A REGION OF A PART INCLUDING A THREADED HOLE
    Publication number: 20210245279
    Abstract: Methods of repairing a periphery of a threaded hole of a part are provided. An embodiment of the method includes adding material to a region of the part including on a periphery of the threaded hole. New threads are formed in the added material. The new threads are continuous with existing threads formed in the hole.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Inventors: Samuel PANERO, David BUFFETT, Patrick NEAL