Patents by Inventor Egon Pfeil

Egon Pfeil 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).

  • Medical monitoring system with softkey control
    Patent number: 5189609
    Abstract: An input device, in particular for a medical monitoring system, comprises a keyboard, a screen and a control processor. The keyboard comprises various hardkeys enabling access to an object mode in which the user may enter an object to be manipulated. Once an object is selected, the device enters a task/action mode in which the user may define an action to be performed on the selected object.
    Type: Grant
    Filed: June 27, 1991
    Date of Patent: February 23, 1993
    Assignee: Hewlett-Packard Company
    Inventors: Gerhard Tivig, Wilhelm Meier, Egon Pfeil
  • Medical monitoring system interface
    Patent number: 5056059
    Abstract: An input device, in particular for a medical monitoring system, comprises a keyboard, a screen and a control processor. The keyboard comprises various hardkeys enabling access to an object mode in which the user may enter an object to be manipulated. Once an object is selected, the device enters a task/action mode in which the user may define an action to be performed on the selected object.
    Type: Grant
    Filed: November 19, 1990
    Date of Patent: October 8, 1991
    Assignee: Hewlett-Packard Company
    Inventors: Gerhard Tivig, Wilhelm Meier, Egon Pfeil