Patents by Inventor Wolfgang Friesdorf

Wolfgang Friesdorf 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 monitoring patient data and circuit arrangement therefor
    Patent number: 5140519
    Abstract: A method of monitoring patient data generates an optimal overview. The patient data is sensed by appropriate sensors and displayed as parameter values assigned to individual organ systems. A data field contains a plurality of parameter values and overview graphic images referring to organ systems are formed from this data field with the aid of a network switch and are displayed in response to a retrieval command.
    Type: Grant
    Filed: May 16, 1989
    Date of Patent: August 18, 1992
    Assignee: Dragerwerk Aktiengesellschaft
    Inventors: Wolfgang Friesdorf, Martin Ryschka, Jorg Bayerlein