Patents by Inventor Sandra Heyne

Sandra Heyne 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).

  • Aromatic amine-terphenyl compounds and use thereof in organic semiconducting components
    Patent number: 9748493
    Abstract: The present invention relates to aromatic amine-terphenyl compounds and use thereof in organic semiconducting components. The organic semiconducting components may contain at least one layer that includes one or more of the aromatic amine-terphenyl compounds, and the layer may be a charge transporting layer or an emitter layer. The organic semiconducting components may be organic light-emitting diodes or photovoltaic components.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: August 29, 2017
    Assignee: Novaled GmbH
    Inventors: Mike Zoellner, Sascha Dorok, Jens Wutke, Sandra Heyne
  • Aromatic Amine-Terphenyl Compounds and Use Thereof in Organic Semiconducting Components
    Publication number: 20150011795
    Abstract: The present invention relates to aromatic amine-terphenyl compounds and use thereof in organic semiconducting components.
    Type: Application
    Filed: March 12, 2013
    Publication date: January 8, 2015
    Inventors: MIke Zoellner, Sascha Dorok, Jens Wutke, Sandra Heyne