Patents by Inventor Lars Grune

Lars Grune 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).

  • Lighting system for displays in vehicles
    Patent number: 7441931
    Abstract: A lighting system (10) for displays, in particular in motor vehicles, comprises: a support (12), at least one first lighting device (14) for a spot-like illumination, which is mounted on the support (12), a planar second lighting device (16) which is arranged on the support (12) and has at least one cut-out (17) or one transparent area, in which or below which the at least one first lighting system (14) is placed, and a transparent cover (18), which is arranged spaced from the support (12) on the side of the support with the first and second lighting devices (14, 16), and which has at least one symbol (20) to be illuminated from behind by the first lighting device (14).
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 28, 2008
    Assignee: Lisa Dräxlmaier GmbH
    Inventors: Bernhard Bayersdorfer, Lars Grune
  • Lighting system for displays in vehicles
    Publication number: 20040213008
    Abstract: A lighting system (10) for displays, in particular in motor vehicles, comprises: a support (12), at least one first lighting device (14) for a spot-like illumination, which is mounted on the support (12), a planar second lighting device (16) which is arranged on the support (12) and has at least one cut-out (17) or one transparent area, in which or below which the at least one first lighting system (14) is placed, and a transparent cover (18), which is arranged spaced from the support (12) on the side of the support with the first and second lighting devices (14, 16), and which has at least one symbol (20) to be illuminated from behind by the first lighting device (14).
    Type: Application
    Filed: December 23, 2003
    Publication date: October 28, 2004
    Applicant: LISA DRAXLMAIER GMBH
    Inventors: Bernhard Bayersdorfer, Lars Grune