Patents by Inventor Bob J. Roe

Bob J. Roe 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).

  • Radome structure providing high ballistic protection with low signal loss
    Patent number: 5182155
    Abstract: A radome (12) has a composite wall structure including alternating layers of extended chain polyethylene (ECPE) fiber laminate material (26,30) which provides high ballistic protection with low RF signal loss, and fiberglass honeycomb core material (28) which provides high structural rigidity. An electronics assembly (18) and antenna elements (20) are mounted inside the radome (12), with the antenna elements (20) spaced between the electronics assembly (18) and the radome wall structure. A backing plate (24) including a layer of the laminate material (32) and an electrically conductive ground plane (34) are spaced between the electronics assembly (18) and the antenna elements (20).
    Type: Grant
    Filed: April 15, 1991
    Date of Patent: January 26, 1993
    Assignee: ITT Corporation
    Inventor: Bob J. Roe