Patents by Inventor Karsten Diekmann

Karsten Diekmann 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).

  • Publication number: 20060163591
    Abstract: An organic light-emitting device (OLED) comprising an organic active region which emits electromagnetic radiation, a conversion material which converts a portion of the radiation into light of a certain spectral range, and a filter material which transmits said light.
    Type: Application
    Filed: November 30, 2005
    Publication date: July 27, 2006
    Applicant: Osram Opto Semiconductors GmbH
    Inventor: Karsten Diekmann
  • Publication number: 20050259423
    Abstract: A light-emitting electronic component is described that includes at least one light-emitting element intended for the emission of light with a predetermined spectral distribution, at least one filter element arranged in a beam path of the light with the predetermined spectral distribution, the transmission property of the filter element with respect to the light with the predetermined spectral distribution determining the spectral distribution of the light emitted by the light-emitting component, with the transmission property of the filter element being tunable during operation of the light-emitting electronic component. The color of the light emitted by the component can be tuned by tuning the transmission property of the filter element.
    Type: Application
    Filed: May 24, 2004
    Publication date: November 24, 2005
    Inventors: Karsten Heuser, Karsten Diekmann