Patents by Inventor Chad R. Hillman

Chad R. Hillman 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).

  • Differential case
    Patent number: D900874
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: November 3, 2020
    Assignee: Eaton Intelligent Power Limited
    Inventors: Chad R. Hillman, Mark J. Shewchuck