Patents by Inventor Julia Rothneichner

Julia Rothneichner 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).

  • Pixel light source
    Patent number: 10775012
    Abstract: A pixel light source includes having a light source array, an optical system and an imager matrix arrangement, wherein the optical system maps light radiated by the light source array onto the imager matrix arrangement, the light source array includes a plurality of light emitting diode elements and a plurality of LARP elements, and the optical system is configured to map the light radiated by at least one of the LARP elements into a gap in the angular aperture situated between the light radiated by the light emitting diode elements.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: September 15, 2020
    Assignee: OSRAM OLED GmbH
    Inventors: Stefan Groetsch, Julia Rothneichner
  • PIXEL LIGHT SOURCE
    Publication number: 20190049083
    Abstract: A pixel light source includes having a light source array, an optical system and an imager matrix arrangement, wherein the optical system maps light radiated by the light source array onto the imager matrix arrangement, the light source array includes a plurality of light emitting diode elements and a plurality of LARP elements, and the optical system is configured to map the light radiated by at least one of the LARP elements into a gap in the angular aperture situated between the light radiated by the light emitting diode elements.
    Type: Application
    Filed: March 2, 2017
    Publication date: February 14, 2019
    Inventors: Stefan Groetsch, Julia Rothneichner