Patents by Inventor Mark A. Hahn

Mark A. Hahn 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).

  • Metallic nosecone with unitary assembly
    Patent number: 9835425
    Abstract: A nosecone is provided and includes a ring that includes an angled surface, a nosecone tip, a double-walled shroud portion including inner and outer dome elements, a first end that interfaces with and is constrained by the nosecone tip and a second end that is connectable to the ring to define with the angled surface a sliding, resistive interface and a shim disposable in the double walled shroud portion to pre-load the sliding, resistive interface and to provide for separation distance between the inner and outer dome elements.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: December 5, 2017
    Assignee: RAYTHEON COMPANY
    Inventors: Stephanie G. Rodriguez, Todd Kuhar, Thomas H. Penhollow, Brian B. Greer, Mark A. Hahn, Regina P. Reed, Richard M. Cordova, Patrick G. Dickerson, Kenneth G. Preston, Rick A. Ramos, Brady A. Hink, Gary H. Johnson
  • METALLIC NOSECONE WITH UNITARY ASSEMBLY
    Publication number: 20170045344
    Abstract: A nosecone is provided and includes a ring that includes an angled surface, a nosecone tip, a double-walled shroud portion including inner and outer dome elements, a first end that interfaces with and is constrained by the nosecone tip and a second end that is connectable to the ring to define with the angled surface a sliding, resistive interface and a shim disposable in the double walled shroud portion to pre-load the sliding, resistive interface and to provide for separation distance between the inner and outer dome elements.
    Type: Application
    Filed: August 14, 2015
    Publication date: February 16, 2017
    Inventors: Stephanie G. Rodriguez, Todd Kuhar, Thomas H. Penhollow, Brian B. Greer, Mark A. Hahn, Regina P. Reed, Richard M. Cordova, Patrick G. Dickerson, Kenneth G. Preston, Rick A. Ramos, Brady A. Hink, Gary H. Johnson