Patents by Inventor Arhum Mizra

Arhum Mizra 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).

  • Armament system with a non-rotating slip-fit labyrinth seal
    Patent number: 12729767
    Abstract: A stub base seal comprises a non-rotating slip-fit labyrinth seal to provide additional sealing properties. The labyrinth seal serves to capture errant gasses in the event of a partial leakage between the stub base and a concentric surrounding surface and leverages eddy flow effects to induce back flow impingement thereby reducing the flow rate through a leaking cavity.
    Type: Grant
    Filed: September 10, 2024
    Date of Patent: September 8, 2026
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventors: Ryan Hanc, Francis Sheer, Christopher Kubik, Arhum Mizra, Edward Hyland, Joseph Kurowsky