Patents by Inventor Timothy D. Underwood

Timothy D. Underwood 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).

  • Patent number: 11939151
    Abstract: A dunnage assembly has a plurality of dunnage sections removably attached to each other and includes a forwardmost dunnage section and an aftmost dunnage section. The forwardmost dunnage section has the longest length and the aftmost dunnage section has the shortest length. Each dunnage section has a plurality of tubes and a plurality of tube collars that support the tubes such that the tubes are substantially parallel to each other. Each tube of each dunnage section has an interior region sized to receive a longitudinally extending item and is substantially coaxially aligned with a tube of an adjacent dunnage section. Each tube collar has a plurality of thru-holes therein where each thru-hole is sized to receive a portion of a tube. Each dunnage section includes a tube collar removably attached to a tube collar of an adjacent dunnage section.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: March 26, 2024
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Timothy D. Underwood, Andrew S. Coombs