Patents by Inventor Andreas Oesterlein

Andreas Oesterlein 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 for controlling a vacuum packaging machine and vacuum packaging machine
    Publication number: 20060016155
    Abstract: In a method for controlling the evacuation process in a chamber to be evacuated in a vacuum packaging machine, the switching time starting with initiation of the evacuation process until reaching a specified threshold value or switching pressure (ps) is determined, then the evacuation time required for reaching a desired ultimate pressure is extrapolated from this switching time and the evacuation process is terminated upon reaching this evacuation time.
    Type: Application
    Filed: May 3, 2005
    Publication date: January 26, 2006
    Inventor: Andreas Oesterlein