Patents by Inventor Ben Kraus

Ben Kraus 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).

  • Noise canceling sleep machine
    Patent number: D897335
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: September 29, 2020
    Inventor: Ben Kraus