Patents by Inventor Joseph Johns

Joseph Johns 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).

  • Covered hopper railcar
    Patent number: 12570333
    Abstract: A covered hopper railcar includes a pair of spaced trucks; a three bay covered hopper railcar body on the pair of trucks; and a partition structure separating each bay from an adjacent bay, wherein each partition structure is extending vertically from sloped floor sheets to a roof structure and extending horizontally between side walls of the railcar body, wherein each partition includes a pair of horizontal ribs.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: March 10, 2026
    Assignee: JAC Operations, Inc.
    Inventors: Gregory P. Josephson, Joseph Johns, Daniel Militaru
  • COVERED HOPPER RAILCAR
    Publication number: 20220371628
    Abstract: A covered hopper railcar includes a pair of spaced trucks; a three bay covered hopper railcar body on the pair of trucks; and a partition structure separating each bay from an adjacent bay, wherein each partition structure is extending vertically from sloped floor sheets to a roof structure and extending horizontally between side walls of the railcar body, wherein each partition includes a pair of horizontal ribs.
    Type: Application
    Filed: May 3, 2022
    Publication date: November 24, 2022
    Inventors: Gregory P. Josephson, Joseph Johns, Daniel Militaru