Patents by Inventor Yusuf V. Akgun

Yusuf V. Akgun 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).

  • Spiral wound containment ring
    Patent number: 5163809
    Abstract: A spiral wound containment ring (b 20l ) is received within a radially inward facing channel (38) in an engine case (18).
    Type: Grant
    Filed: April 29, 1991
    Date of Patent: November 17, 1992
    Assignee: Pratt & Whitney Canada, Inc.
    Inventors: Yusuf V. Akgun, Eugene Gekht