Patents by Inventor Geräld Kroening

Geräld Kroening 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).

  • Display element capable of being mounted on a printed circuit board
    Patent number: 6623152
    Abstract: The invention relates to a display element capable of being mounted on a printed circuit board, having an LED and a device for illuminating a light exit area. It comprises an optical waveguide forming the illuminating device and the light exit area, which optical waveguide has a recess, which has a light coupling-in area for light from the LED and in which the LED is fixed.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: September 23, 2003
    Assignee: Mentor GmbH & Company
    Inventor: Geräld Kroening