Patents by Inventor Robin Hellwinkel

Robin Hellwinkel 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).

  • Grill
    Patent number: D787877
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: May 30, 2017
    Assignee: ERNST NEUMAERKER GMBH & CO. KG
    Inventor: Robin Hellwinkel