Patents by Inventor Walter Finkenzeller

Walter Finkenzeller 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).

  • Oligomers of isonitrile-metal complexes as triplet emitters for OLED applications
    Patent number: 9130178
    Abstract: The present invention relates to light-emitting devices and in particular organic light-emitting devices (OLEDs). In particular, the invention relates to the use of luminescent isonitrile/metal complexes as oligomer emitters in devices of this type.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: September 8, 2015
    Assignee: Merck Patent GmbH
    Inventors: Hartmut Yersin, Uwe Monkowius, Tobias Fischer, Walter Finkenzeller, Rafal Czerwieniec
  • Oligomers of Isonitrile-Metal Complexes as Triplett Emitters for OLED Applications
    Publication number: 20100141120
    Abstract: The present invention relates to light-emitting devices and in particular organic light-emitting devices (OLEDs). In particular, the invention relates to the use of luminescent isonitrile/metal complexes as oligomer emitters in devices of this type.
    Type: Application
    Filed: July 3, 2007
    Publication date: June 10, 2010
    Applicant: NOVALED AG
    Inventors: Hartmut Yersin, Uwe Monkowius, Tobias Fischer, Walter Finkenzeller, Rafal Czerwieniec