Patents by Inventor Stephan Dieter Keller

Stephan Dieter Keller 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).

  • Publication number: 20190320844
    Abstract: An apparatus comprises at least one cooking device (21-24), in particular a baking oven (22) or a steam-cooking appliance (21), for preparing at least one foodstuff. The apparatus further comprises an input device (3), an output device (4), and a central control unit (1). The central control unit (1) identifies a recipe based upon input parameters specifying the foodstuffs as well as further ingredients and generates a cooking process for the recipe. The recipe is output by means of the output device (4) and the cooking process is transmitted to a cooking process control (26) of the cooking device (21-24).
    Type: Application
    Filed: June 28, 2017
    Publication date: October 24, 2019
    Applicant: V-Zug AG
    Inventors: Stephan Dieter Keller, Beat Sidler