Patents by Inventor Patrick Leer

Patrick Leer 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).

  • Fluid nozzles and spacers
    Patent number: 11486580
    Abstract: A spacer for a fluid nozzle can include a body configured to fit within a sheath of the fluid nozzle such that a fluid tube positioned within the sheath is held bent over its longitudinal dimension by the body thereby altering a natural frequency of the fuel tube compared to if the fuel tube were not held bent.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: November 1, 2022
    Assignee: Collins Engine Nozzles, Inc.
    Inventors: Mark A. Caples, Andy W. Tibbs, Patrick Leer
  • FLUID NOZZLES AND SPACERS
    Publication number: 20210231306
    Abstract: A spacer for a fluid nozzle can include a body configured to fit within a sheath of the fluid nozzle such that a fluid tube positioned within the sheath is held bent over its longitudinal dimension by the body thereby altering a natural frequency of the fuel tube compared to if the fuel tube were not held bent.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 29, 2021
    Applicant: Delavan Inc.
    Inventors: Mark A. Caples, Andy W. Tibbs, Patrick Leer