Patents by Inventor Anna Hayer

Anna Hayer 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 COMPOUNDS
    Publication number: 20230403927
    Abstract: The invention relates to metal complexes and to electronic devices, in particular organic electroluminescence devices, containing said metal complexes.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 14, 2023
    Inventors: Nils Koenen, Anna Hayer, Holger Heil, Philipp Stoessel
  • Metal complexes
    Patent number: 11800787
    Abstract: The invention relates to metal complexes and to electronic devices, in particular organic electroluminescence devices, containing said metal complexes.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: October 24, 2023
    Assignee: UDC IRELAND LIMITED
    Inventors: Nils Koenen, Anna Hayer, Holger Heil, Philipp Stoessel
  • METAL COMPLEXES
    Publication number: 20230271989
    Abstract: The present invention relates to dinuclear metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes.
    Type: Application
    Filed: August 10, 2021
    Publication date: August 31, 2023
    Inventors: Anna HAYER, Rouven LINGE, Armin AUCH, Philipp STOESSEL, Nils KOENEN
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20230067309
    Abstract: The present invention describes dibenzofuran derivatives substituted by electron-deficient heteroaryl groups, and electronic devices, especially organic electroluminescent devices, comprising these compounds as triplet matrix materials.
    Type: Application
    Filed: December 15, 2020
    Publication date: March 2, 2023
    Inventors: Rouven LINGE, Amir Hossain PARHAM, Sebastian MEYER, Anna HAYER, Nils KOENEN
  • Binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes
    Patent number: 11430962
    Abstract: The present invention relates to binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: August 30, 2022
    Assignee: MERCK PATENT GMBH
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer, Esther Breuning
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20220140245
    Abstract: The invention relates to fluorene derivatives and electronic devices, particularly organic electroluminescent devices in which said compounds are used, particularly as a matrix material for phosphorescent emitters.
    Type: Application
    Filed: January 15, 2020
    Publication date: May 5, 2022
    Inventors: Nils KOENEN, Anna HAYER, Florian MAIER-FLAIG, Jochen PFISTER, Holger HEIL
  • Binuclear metal complexes for use as emitters in organic electroluminescent devices
    Patent number: 11136343
    Abstract: The present invention relates to binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: October 5, 2021
    Assignee: Merck Patent GmbH
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer, Esther Breuning
  • Materials for organic electroluminescent devices
    Patent number: 11107994
    Abstract: The present invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, comprising these compounds.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: August 31, 2021
    Assignee: Merck Patent GmbH
    Inventors: Dominik Joosten, Anna Hayer, Florian Maier-Flaig, Rouven Linge, Holger Heil
  • Binuclear and trinuclear metal complexes composed of two inter-linked tripodal hexadentate ligands for use in electroluminescent devices
    Patent number: 10889604
    Abstract: The present invention relates to bi- and trinuclear metal complexes and to electronic devices, in particular organic electroluminescent devices, containing these complexes.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: January 12, 2021
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer
  • Compositions for electronic devices
    Patent number: 10847727
    Abstract: The present invention relates to compositions and formulations for electronic devices comprising mixtures of organic functional materials.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: November 24, 2020
    Assignee: Merck Patent GmbH
    Inventors: Anna Hayer, Florian Maier-Flaig, Tobias Grossmann, Dominik Joosten, Holger Heil, Thomas Eberle, Rémi Manouk Anémian
  • Formulations of luminescent compounds
    Patent number: 10734587
    Abstract: The present invention relates to a formulation comprising organic materials for the production of organic electronic devices having a low failure rate.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: August 4, 2020
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Philipp Stoessel, Christof Pflumm, Anja Jatsch, Joachim Kaiser, Anna Hayer
  • Materials for organic electroluminescent devices
    Patent number: 10629817
    Abstract: The present invention relates to the fluorene derivatives and to organic electronic devices in which these Compounds are used as matrix material in the emitting layer and/or as hole transport material and/or as electron blocker or exciton blocker material and/or as electron transport material.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: April 21, 2020
    Assignee: Merck Patent GmbH
    Inventors: Dominik Joosten, Florian Maier-Flaig, Anna Hayer, Holger Heil
  • BINUCLEAR METAL COMPLEXES AND ELECTRONIC DEVICES, IN PARTICULAR ORGANIC ELECTROLUMINESCENT DEVICES CONTAINING SAID METAL COMPLEXES
    Publication number: 20200052213
    Abstract: The present invention relates to binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 13, 2020
    Applicant: Merck Patent GmbH
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer, Esther Breuning
  • BINUCLEAR METAL COMPLEXES FOR USE AS EMITTERS IN ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190292210
    Abstract: The present invention relates to binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
    Type: Application
    Filed: September 18, 2017
    Publication date: September 26, 2019
    Applicant: Merck Patent GmbH
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer, Esther Breuning
  • BINUCLEAR AND TRINUCLEAR METAL COMPLEXES COMPOSED OF TWO INTER-LINKED TRIPODAL HEXADENTATE LIGANDS FOR USE IN ELECTROLUMINESCENT DEVICES
    Publication number: 20190202851
    Abstract: The present invention relates to bi- and trinuclear metal complexes and to electronic devices, in particular organic electroluminescent devices, containing these complexes.
    Type: Application
    Filed: August 28, 2017
    Publication date: July 4, 2019
    Applicant: Merck Patent GmbH
    Inventors: Philipp Stoessel, Christian Ehrenreich, Philipp Harbach, Anna Hayer
  • MATERIALS FOR ORGANIC ELECTRLUMINESCENT DEVICES
    Publication number: 20180145260
    Abstract: The present invention relates to the fluorene derivatives and to organic electronic devices in which these Compounds are used as matrix material in the emitting layer and/or as hole transport material and/or as electron blocker or exciton blocker material and/or as electron transport material.
    Type: Application
    Filed: April 27, 2016
    Publication date: May 24, 2018
    Inventors: Dominik JOOSTEN, Florian MAIER-FLAIG, Anna HAYER, Holger HEIL
  • Metal complexes
    Patent number: 9853228
    Abstract: The present invention relates to metal complexes and to electronic devices, in particular organic electroluminescent devices, comprising these metal complexes.
    Type: Grant
    Filed: July 3, 2015
    Date of Patent: December 26, 2017
    Assignee: MERCK PATENT GMBH
    Inventors: Nils Koenen, Philipp Stoessel, Anna Hayer, Holger Heil, Philipp Harbach
  • Polymers containing substituted triarylamine units and electroluminescent devices containing said polymers
    Patent number: 9815940
    Abstract: The present invention relates to polymers which contain triarylamine repeating units that are substituted in the ortho position, methods for the production thereof, and the use thereof in electronic devices, especially in organic electroluminescent devices, so-called OLEDs (OLED=Organic Light Emitting Diode). The present invention also relates to organic electroluminescent devices which contain said polymers.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: November 14, 2017
    Assignee: Merck Patent GmbH
    Inventors: Fabrice Eckes, Katja Stegmaier, Anna Hayer, Holger Heil, Dominik Joosten
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20170324044
    Abstract: The present invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, comprising these compounds.
    Type: Application
    Filed: May 22, 2015
    Publication date: November 9, 2017
    Inventors: Dominik JOOSTEN, Anna HAYER, Florian MAIER-FLAIG, Rouven LINGE, Holger HEIL
  • METAL COMPLEXES
    Publication number: 20170250353
    Abstract: The present invention relates to metal complexes and to electronic devices, in particular organic electroluminescent devices, comprising these metal complexes.
    Type: Application
    Filed: July 3, 2015
    Publication date: August 31, 2017
    Applicant: Merck Patent GmbH
    Inventors: Nils Koenen, Philipp Stoessel, Anna Hayer, Holger Heil, Philipp Harbach