Patents by Inventor CHRISTOFFER WITTMANN

CHRISTOFFER WITTMANN 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 supervisory control device for monitoring an installation
    Patent number: 10684617
    Abstract: A method for monitoring an installation having a networked topology, wherein measured values characterizing a state of the installation at the measuring point in question are captured and transmitted to a control-center apparatus, which determines state values indicating a state of the installation. The state values are used to show the state of the installation and they are compared with state threshold values that bound an operating range of the installation. A graphical representation is produced only for those state values for which a past or imminent violation of the associated state threshold value is detected. A visual display of a network topology is displayed on a display. Location information indicating the position of the state value in question in the installation is associated with each of the state values, and each representation is displayed at the point corresponding to the position of the representation in the installation.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: June 16, 2020
    Assignee: Siemens Aktiengesellschaft
    Inventors: Ulrike Bechstedt, Yulia Kralina, Hans-Theo Neisius, Axel Platz, Sonja Sander, Christoffer Wittmann
  • METHOD AND SUPERVISORY CONTROL DEVICE FOR MONITORING AN INSTALLATION
    Publication number: 20170192416
    Abstract: A method for monitoring an installation having a networked topology, wherein measured values characterizing a state of the installation at the measuring point in question are captured and transmitted to a control-center apparatus, which determines state values indicating a state of the installation. The state values are used to show the state of the installation and they are compared with state threshold values that bound an operating range of the installation. A graphical representation is produced only for those state values for which a past or imminent violation of the associated state threshold value is detected. A visual display of a network topology is displayed on a display. Location information indicating the position of the state value in question in the installation is associated with each of the state values, and each representation is displayed at the point corresponding to the position of the representation in the installation.
    Type: Application
    Filed: May 28, 2014
    Publication date: July 6, 2017
    Applicant: Siemens Aktiengesellschaft
    Inventors: ULRIKE BECHSTEDT, YULIA KRALINA, HANS-THEO NEISIUS, AXEL PLATZ, SONJA SANDER, CHRISTOFFER WITTMANN