Patents by Inventor David Joseph Stone

David Joseph Stone 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).

  • CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM
    Publication number: 20240109169
    Abstract: A system and method and fastening tool that utilizes ultrasonic or acoustic energy and a horn that focuses the energy into the fastener at a predetermined location in order to facilitate tightening or loosening the fastener.
    Type: Application
    Filed: December 5, 2023
    Publication date: April 4, 2024
    Applicant: NEXTGEN AEROSPACE TECHNOLOGIES, LLC
    Inventors: Gary Lee Ward, David Scott Diwinsky, David Joseph Stone, Marc Alan Metz, Tom Lawrence Clutter
  • Concentrated longitudinal acoustical/ultrasonic energy fastener design and manipulation system
    Patent number: 11890728
    Abstract: A system and method and fastening tool that utilizes ultrasonic or acoustic energy and a horn that focuses the energy into the fastener at a predetermined location in order to facilitate tightening or loosening the fastener.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: February 6, 2024
    Assignee: NEXTGEN AEROSPACE TECHNOLOGIES, LLC
    Inventors: Gary Lee Ward, David Scott Diwinsky, David Joseph Stone, Marc Alan Metz, Tom Lawrence Clutter
  • CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM
    Publication number: 20220371163
    Abstract: A system and method and fastening tool that utilizes ultrasonic or acoustic energy and a horn that focuses the energy into the fastener at a predetermined location in order to facilitate tightening or loosening the fastener.
    Type: Application
    Filed: May 19, 2021
    Publication date: November 24, 2022
    Inventors: Gary Lee Ward, David Scott Diwinsky, David Joseph Stone, Marc Alan Metz, Tom Lawrence Clutter