Patents by Inventor Klaus Hamberger

Klaus Hamberger 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).

  • Navigation device
    Patent number: 6658350
    Abstract: This invention relates to a navigation device, in particular, for installing in a motor vehicle. Said device has a monitor (20), on which an image, in particular, a map can be displayed. The displacement direction of a cursor (26) on the display can be selected by turning a rotary switch (10) in an operating mode.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: December 2, 2003
    Assignee: Audi AG
    Inventors: Klaus Hamberger, Wolfram Remlinger, Jurgen Schroder
  • Navigation device
    Patent number: 6647338
    Abstract: A navigation device for installation in a motor vehicle. The navigation device has a monitor on which a plurality of images, including a map image and a menu, and a rotary switch. The scale of the display as well as other features can be selected or changed by combinations or rotations and depressions of the rotary switch.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: November 11, 2003
    Assignee: Audi AG
    Inventors: Klaus Hamberger, Wolfram Remlinger, Jurgen Schroder