Patents Assigned to Merek Patent GmbH
  • Metal complexes
    Patent number: 9273080
    Abstract: The present invention relates to metal complexes and to electronic devices, in particular organic electroluminescent devices, containing these metal complexes. M(L)n(L?)m (formula 1), where the compound of the general formula (1) contains a moiety M(L)n of the formula (2).
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: March 1, 2016
    Assignee: Merek Patent GmbH
    Inventors: Philipp Stoessel, Holger Heil, Dominik Joosten, Christof Pflumm, Anja Gerhard, Esther Breuning