Patents by Inventor Gunnar Krokeide

Gunnar Krokeide 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).

  • Device for realizing actively luminous illuminated route systems
    Patent number: 6220724
    Abstract: The invention relates to a device for realizing actively luminous illuminated route systems. According to the invention, cables and luminescent diodes (19) are arranged in a receiving profile (3) and are covered by a cover strip (20). A film (21) which is metallized on one side is arranged on the cover strip (20). The light of the luminescent diodes (19) shines through one side of the film when the actively luminous illuminated route system is activated.
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: April 24, 2001
    Inventor: Gunnar Krokeide