Patents by Inventor Michael Toerker

Michael Toerker 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).

  • Light-emitting diode matrix and method for producing a light-emitting diode matrix
    Patent number: 8063398
    Abstract: A light-emitting diode matrix comprises a substrate, first and second electrodes electrically insulated from each other formed in or on the substrate, and a first organic layer on the first electrode and a second organic layer on the second electrode. The first organic layer is separated from the second organic layer by separator means. Further, the light-emitting diode matrix comprises a cap electrode with an area disposed on the first organic layer and an area disposed on the second organic layer. The areas of the cap electrode are connected in an electrically conductive way via an area of the cap electrode disposed on the separator means.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: November 22, 2011
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
    Inventors: Michael Toerker, Uwe Vogel, Joerg Amelung
  • Light-emitting diode matrix and method for producing a light-emitting diode matrix
    Publication number: 20090212303
    Abstract: A light-emitting diode matrix comprises a substrate, first and second electrodes electrically insulated from each other formed in or on the substrate, and a first organic layer on the first electrode and a second organic layer on the second electrode. The first organic layer is separated from the second organic layer by separator means. Further, the light-emitting diode matrix comprises a cap electrode with an area disposed on the first organic layer and an area disposed on the second organic layer. The areas of the cap electrode are connected in an electrically conductive way via an area of the cap electrode disposed on the separator means.
    Type: Application
    Filed: June 30, 2004
    Publication date: August 27, 2009
    Inventors: Michael Toerker, Uwe Vogel, Joerg Amelung