Patents by Inventor Dirk Dostal

Dirk Dostal 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).

  • Refrigerator unit
    Patent number: D645483
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: September 20, 2011
    Assignee: Danfoss A/S
    Inventors: Steen Andreasen, Dirk Dostal, Thorsten Stöben