Patents by Inventor Stefan Stadtler

Stefan Stadtler 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).

  • Method and apparatus for operating bar-code systems
    Publication number: 20060049261
    Abstract: A method is provided for operating a bar-code system. A system has a screen that displays a graphical user interface that contains at least one control element. The method selects the control element to trigger an associated control command. The control element is a bar code that corresponds to the associated control command. The selection of the control element is performed when a bar-code reader reads in the corresponding bar- code from the graphical user interface, and the corresponding control command is generated and communicated to a device controller.
    Type: Application
    Filed: August 26, 2005
    Publication date: March 9, 2006
    Inventor: Stefan Stadtler