Patents by Inventor Jonas Valentin Kroeber

Jonas Valentin Kroeber 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).

  • MATERIALS FOR ORGANIC LIGHT EMITTING DEVICES
    Publication number: 20170186965
    Abstract: The present invention describes carbazole, dibenzofuran, dibenzothiophene and fluorene derivatives which are substituted by electron-deficient heteroaryl groups, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising these compounds.
    Type: Application
    Filed: April 1, 2015
    Publication date: June 29, 2017
    Inventors: Amir Hossain PARHAM, Anja JATSCH, Thomas EBERLE, Tobias GROSSMANN, Jonas Valentin KROEBER, Lars DOBELMANN
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20170141327
    Abstract: The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.
    Type: Application
    Filed: May 29, 2015
    Publication date: May 18, 2017
    Applicant: Merck Patent GmbH
    Inventors: Amir Hossain PARHAM, Philipp STOESSEL, Thomas EBERLE, Anja JATSCH, Jonas Valentin KROEBER, Tobias GROSSMANN, Christof PFLUMM
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20170062736
    Abstract: The application relates to compounds having functional substituents in a specific spatial arrangement, to devices comprising same, and to the preparation and use thereof.
    Type: Application
    Filed: March 30, 2015
    Publication date: March 2, 2017
    Applicant: Merck Patent GmbH
    Inventors: AMIR HOSSAIN PARHAM, Tobias GROSSMANN, Anja JATSCH, Thomas EBERLE, Jonas Valentin KROEBER, Christof PFLUMM, Lars DOBELMANN
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20170062732
    Abstract: The invention relates to compounds which are suitable for use in electronic devices, and electronic devices, in particular organic electroluminescent devices, containing said compounds.
    Type: Application
    Filed: January 27, 2015
    Publication date: March 2, 2017
    Inventors: ANJA JATSCH, Tobias GROSSMANN, Amir Hossain PARHAM, Thomas EBERLE, Christof PFLUMM, Jonas Valentin KROEBER, Philipp STOESSEL, Elvira MONTENEGRO, Rouven LINGE
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20170033296
    Abstract: The invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.
    Type: Application
    Filed: March 12, 2015
    Publication date: February 2, 2017
    Inventors: AMIR HOSSAIN PARHAM, Christof PFLUMM, Thomas EBERLE, Anja JATSCH, Jonas Valentin KROEBER, Tobias GROSSMANN
  • MATERIALS FOR ORGANIC LIGHT-EMITTING DEVICES
    Publication number: 20170012219
    Abstract: The invention relates to compounds which are suitable for use in electronic devices, and electronic devices, in particular organic electroluminescent devices, containing said compounds.
    Type: Application
    Filed: January 27, 2015
    Publication date: January 12, 2017
    Applicant: MERCK PATENT GMBH
    Inventors: Amir Hossain PARHAM, Anja JATSCH, Tobias GROSSMANN, Thomas EBERLE, Jonas Valentin KROEBER, Rouven LINGE
  • SPIRO-CONDENSED LACTAM COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20160372681
    Abstract: The invention relates to polycondensed lactam compounds as materials for use in electronic devices, and electronic devices, in particular organic electroluminescent devices, containing said materials.
    Type: Application
    Filed: June 3, 2014
    Publication date: December 22, 2016
    Inventors: Amir Hossain PARHAM, Christof PFLUMM, Thomas EBERLE, Anja JATSCH, Elvira MONTENEGRO, Jonas Valentin KROEBER, Rouven LINGE
  • Materials for organic electroluminescent devices
    Patent number: 9515266
    Abstract: Triphenylene derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices, one of example of which is represented by formula I. The invention furthermore relates to a process for the preparation of the triphenylene derivatives and to electronic devices comprising the triphenylene derivatives.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: December 6, 2016
    Assignee: Merck Patent GmbH
    Inventors: Anja Jatsch, Rémi Manouk Anémian, Bernd Schroeder, Arne Buesing, Philipp Stoessel, Christof Pflumm, Jonas Valentin Kroeber, Thomas Eberle
  • HETEROCYCLIC SPIRO COMPOUNDS
    Publication number: 20160308147
    Abstract: The present invention relates to spiro compounds containing electron-conducting groups and to electronic devices, in particular organic electroluminescent devices, comprising these compounds.
    Type: Application
    Filed: November 21, 2014
    Publication date: October 20, 2016
    Applicant: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Elvira Montenegro, Anja Jatsch, Christof Pflumm, Jonas Valentin Kroeber, Tobias Grossmann, Thomas Eberle, Lars Dobelmann
  • SUBSTITUTED OXEPINES
    Publication number: 20160308146
    Abstract: The invention relates to materials, to electroluminescence devices comprising said materials and to the use thereof.
    Type: Application
    Filed: November 18, 2014
    Publication date: October 20, 2016
    Inventors: AMIR HOSSAIN PARHAM, Arne BUESING, Philipp STOESSEL, Anja GERHARD, Christof PFLUMM, Thomas EBERLE, Anja JATSCH, Jonas Valentin KROEBER, Lars DOBELMANN
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20160268509
    Abstract: The invention relates to compounds according to formula (1), said compounds being suitable for use in electronic devices, in particular in organic electroluminescent devices.
    Type: Application
    Filed: September 24, 2014
    Publication date: September 15, 2016
    Inventors: ARNE BUESING, Irina MARTYNOVA, Frank VOGES, Jonas Valentin KROEBER
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20160248023
    Abstract: Compounds of formula (1) that have functional substituents in a specific spatial arrangement, and electronic devices that include a compound of formula (1), and to the preparation of compounds of formula (1).
    Type: Application
    Filed: September 16, 2014
    Publication date: August 25, 2016
    Inventors: Amir Hossain PARHAM, Irina MARTYNOVA, Anja JATSCH, Thomas EBERLE, Jonas Valentin KROEBER, Christof PFLUMM
  • TRIARYLAMINE-SUBSTITUTED BENZO[H]QUINOLINE-DERIVATIVES AS MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20160214942
    Abstract: The invention relates to a heteroaryl compound according to formula (I) and to the use thereof in electronic devices.
    Type: Application
    Filed: September 5, 2014
    Publication date: July 28, 2016
    Inventors: Amir Hossain PARHAM, Philipp STOESSEL, Thomas EBERLE, Anja JATSCH, Jonas Valentin KROEBER, Christof PFLUMM, Irina MARTYNOVA, Frank VOGES, Frank STIEBER
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20160181548
    Abstract: The invention relates to compounds comprising functional substituents in a specific spatial arrangement, devices containing same, and the preparation and use thereof.
    Type: Application
    Filed: July 7, 2014
    Publication date: June 23, 2016
    Inventors: AMIR HOSSAIN PARHAM, Irina MARTYNOVA, Anja JATSCH, Thomas EBERLE, Jonas Valentin KROEBER, Christof PFLUMM
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20160164002
    Abstract: The invention relates to compounds with functional substitutes in a specific spatial arrangement, to devices containing said functional substitutes and to the production and use thereof.
    Type: Application
    Filed: July 7, 2014
    Publication date: June 9, 2016
    Inventors: AMIR HOSSAIN PARHAM, Irina MARTYNOVA, Anja JATSCH, Thomas EBERLE, Jonas Valentin KROEBER, Christof PFLUMM
  • Organic Electroluminescent Device
    Publication number: 20160155959
    Abstract: The present invention relates to organic electroluminescent devices which comprise a mixture of an iridium complex and a triazine or pyrimidine compound in the emitting layer.
    Type: Application
    Filed: June 11, 2014
    Publication date: June 2, 2016
    Applicant: Merck Patent GmbH
    Inventors: Joachim Kaiser, Christof Pflumm, Amir Hossain Parham, Thomas Eberle, Philipp Stoessel, Jonas Valentin Kroeber, Anja Jatsch, Heinrich Becker, Rouven Linge
  • Materials for organic electroluminescent devices
    Patent number: 9199972
    Abstract: The present invention relates to organic electroluminescent devices which comprise fluorene derivatives and spiro bifluorene derivatives as matrix material for phosphorescent emitters.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: December 1, 2015
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Joachim Kaiser, Anja Gerhard, Jonas Valentin Kroeber, Rémi Manouk Anémian
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20150337197
    Abstract: The present invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electro-luminescent devices, comprising these compounds.
    Type: Application
    Filed: November 27, 2013
    Publication date: November 26, 2015
    Applicant: MERCK PATENT GMBH
    Inventors: Anja JATSCH, Christof PFLUMM, Amir Hossain PARHAM, Thomas EBERLE, Philipp STOESSEL, Jonas Valentin KROEBER, Rouven LINGE
  • ORGANIC ELECTROLUMINESCENT DEVICE
    Publication number: 20150340621
    Abstract: The present invention relates to organic electroluminescent devices which comprise mixtures of at least two electron-conducting materials, in particular as matrix for phosphorescent emitters.
    Type: Application
    Filed: November 27, 2013
    Publication date: November 26, 2015
    Applicant: MERCK PATENT GMBH
    Inventors: Amir Hossain PARHAM, Christof PFLUMM, Anja JATSCH, Thomas EBERLE, Philipp STOESSEL, Jonas Valentin KROEBER, Joachim KAISER
  • Electronic Device
    Publication number: 20150340619
    Abstract: The present application relates to an electronic device having defined composition of the emitting layer. The application furthermore relates to the use of the device in displays or in lighting applications.
    Type: Application
    Filed: December 9, 2013
    Publication date: November 26, 2015
    Applicant: Merck Patent GmbH
    Inventors: Christof Pflumm, Frank Voges, Jonas Valentin Kroeber, Philipp Stoessel, Holger Heil