Patents by Inventor Ralph Infusing

Ralph Infusing 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).

  • Protective sports helmet chinstrap assembly
    Patent number: 11166511
    Abstract: A chin strap assembly is provided for use with a sports helmet. The chin strap assembly includes an inner pad member, a strap assembly and an outer protective member. The outer protective member is coupled to the strap assembly by an attachment member, such as a post. A sports helmet with the chin strap assembly is also provided.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: November 9, 2021
    Assignee: Riddell, Inc.
    Inventors: Ralph Infusing, Nelson Kraemer, Vittorio Bologna