Patents by Inventor Jelte Tijmen Tempelaars

Jelte Tijmen Tempelaars 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).

  • Exercise apparatus
    Patent number: D654125
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: February 14, 2012
    Assignee: Power Plate North America, Inc.
    Inventors: Augustinus Leonardus Nicolaaas van der Meer, Jelte Tijmen Tempelaars, Tom Schreuder