Patents by Inventor STEPHAN MATZKA

STEPHAN MATZKA 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 screwing process
    Patent number: 10363638
    Abstract: A method for controlling a screwing process, includes during the screwing process screwing a screw into a component with an electrical screwing device; detecting during the screwing process an actual course of at least one process parameter of the screwing; testing whether the actual course has a pattern which predicts an error of the screwing process; and terminating the screwing process early when the actual course has said pattern.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: July 30, 2019
    Assignee: Audi AG
    Inventors: Stephan Matzka, Anton Schemmerer, André Blum, Partho Rahman
  • METHOD FOR CONTROLLING A SCREWING PROCESS
    Publication number: 20170014961
    Abstract: A method for controlling a screwing process, includes during the screwing process screwing a screw into a component with an electrical screwing device; detecting during the screwing process an actual course of at least one process parameter of the screwing; testing whether the actual course has a pattern which predicts an error of the screwing process; and terminating the screwing process early when the actual course has said pattern.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 19, 2017
    Applicant: AUDI AG
    Inventors: STEPHAN MATZKA, ANTON SCHEMMERER, ANDRÉ BLUM, PARTHO RAHMAN