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: 20190326521
    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: May 6, 2019
    Publication date: October 24, 2019
    Inventors: Amir Hossain Parham, Anja Jatsch, Tobias Grossmann, Thomas Eberle, Jonas Valentin Kroeber, Rouven Linge
  • Materials for organic electroluminescent devices
    Patent number: 10418564
    Abstract: The invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: September 17, 2019
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Christof Pflumm, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Tobias Grossmann
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190280217
    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: April 22, 2019
    Publication date: September 12, 2019
    Applicant: Merck Patent GmbH
    Inventors: Anja JATSCH, Tobias GROSSMANN, Amir HOSSAIN, Thomas EBERLE, Christof PFLUMM, Jonas Valentin KROEBER, Philipp STOESSEL, Elvira MONTENEGRO, Rouven LINGE
  • SUBSTITUTED OXEPINES
    Publication number: 20190280218
    Abstract: The invention relates to materials, to electroluminescence devices comprising said materials and to the use thereof.
    Type: Application
    Filed: May 22, 2019
    Publication date: September 12, 2019
    Applicant: Merck Patent GmbH
    Inventors: AMIR HOSSAIN PARHAM, Arne Buesing, Philipp Stoessel, Anja Gerhard, Christof Pflumm, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Lars Dobelmann-Mara
  • Triarylamine-substituted benzo[H]quinoline-derivatives as materials for electronic devices
    Patent number: 10407394
    Abstract: The invention relates to a heteroaryl compound according to formula (I) and to the use thereof in electronic devices.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: September 10, 2019
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Philipp Stoessel, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Christof Pflumm, Irina Martynova, Frank Voges, Frank Stieber
  • Heterocyclic compounds with benzo(c)coumarin-structures
    Patent number: 10377766
    Abstract: The invention relates to heterocyclic compounds with benzo[c]coumarin structures and to electronic devices, in particular organic electroluminescent devices, containing said compounds.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: August 13, 2019
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Teresa Mujica-Fernaud, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Tobias Grossmann
  • Substituted oxepines
    Patent number: 10374170
    Abstract: The invention relates to materials, to electroluminescence devices comprising said materials and to the use thereof.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: August 6, 2019
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Arne Buesing, Philipp Stoessel, Anja Gerhard, Christof Pflumm, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Lars Dobelmann-Mara
  • Materials for electronic devices
    Patent number: 10355223
    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: Grant
    Filed: March 30, 2015
    Date of Patent: July 16, 2019
    Assignee: 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: 20190119260
    Abstract: The present invention describes amines with dibenzofuran or dibenzothiophene groups in combination with carbazole, especially for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these compounds.
    Type: Application
    Filed: February 6, 2017
    Publication date: April 25, 2019
    Inventors: Amir Hossain PARHAM, Thomas EBERLE, Anja JATSCH, Tobias GROSSMANN, Jonas Valentin KROEBER, Elvira MONTENEGRO, Dominik JOOSTEN, Caroline WERN
  • Electronic device
    Patent number: 10270052
    Abstract: The present application relates to an electronic device comprising a hole-transport layer A, a doped hole-transport layer B and a hole-transport layer C, where hole-transport layers A, B and C are arranged between the anode and the emitting layer, and where hole-transport layer B is arranged on the cathode side of hole-transport layer A and hole-transport layer C is arranged on the cathode side of hole-transport layer B.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: April 23, 2019
    Assignee: Merck Patent GmbH
    Inventors: Frank Voges, Jonas Valentin Kroeber, Christof Pflumm, Joachim Kaiser, Arne Buesing
  • Electronic device containing cyclic lactams
    Patent number: 10249831
    Abstract: The present invention relates to electronic devices containing special cyclic lactams, more particularly organic electroluminescent devices, and to special cyclic lactams for use in electronic devices, more particularly in organic electroluminescent devices.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: April 2, 2019
    Assignee: Merck Patent GmbH
    Inventors: Philipp Stoessel, Amir Hossain Parham, Christof Pflumm, Anja Jatsch, Thomas Eberle, Jonas Valentin Kroeber
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190084967
    Abstract: The present invention describes carbazolyl compounds substituted by electron-deficient heteroaryl groups, especially for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these.
    Type: Application
    Filed: October 11, 2016
    Publication date: March 21, 2019
    Applicant: Merck Patent GmbH
    Inventors: Amir Hossain PARHAM, Aurélie LUDEMANN, Dominik JOOSTEN, Tobias GROSSMANN, Jonas Valentin KROEBER
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190088878
    Abstract: The present invention describes amines with dibenzofuran, dibenzothiophene and fluorene groups, especially for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these.
    Type: Application
    Filed: February 6, 2017
    Publication date: March 21, 2019
    Applicant: Merck Patent GmbH
    Inventors: Amir Hossain PARHAM, Thomas EBERLE, Anja JATSCH, Tobias GROSSMANN, Jonas Valentin KROEBER, Elvira MONTENEGRO, Caroline WERN
  • Materials for organic electroluminescent devices
    Patent number: 10227528
    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: November 27, 2013
    Date of Patent: March 12, 2019
    Assignee: Merck Patent GmbH
    Inventors: Anja Jatsch, Christof Pflumm, Amir Hossain Parham, Thomas Eberle, Philipp Stoessel, Jonas Valentin Kroeber, Rouven Linge
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190058133
    Abstract: The present invention relates to compounds comprising a heterocyclic group substituted with a fluoranthene group and a particular aromatic or heteroaromatic group. The compounds are suitable for use in electronic devices, in particular organic electroluminescent devices, comprising these compounds. In some embodiments, the compounds are used as matrix materials for phosphorescent or fluorescent emitters as well as a hole-blocking or an electron-transport layer.
    Type: Application
    Filed: October 6, 2016
    Publication date: February 21, 2019
    Applicant: Merck Patent GmbH
    Inventors: Amir Hossain PARHAM, Tobias GROSSMANN, Jonas Valentin KROEBER
  • CARBAZOLES WITH TWO DIBENZOFURAN OR DIBENZOTHIOPHENE SUBSTITUENTS
    Publication number: 20190044071
    Abstract: The present invention relates to carbazoles having two dibenzofuran or dibenzothiophene substituents, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.
    Type: Application
    Filed: November 24, 2015
    Publication date: February 7, 2019
    Inventors: Amir Hossain PARHAM, Thomas EBERLE, Anja JATSCH, Tobias GROSSMANN, Jonas Valentin KROEBER
  • HETEROCYCLIC COMPOUNDS WITH DIBENZAZAPINE STRUCTURES
    Publication number: 20180331301
    Abstract: The present invention relates to heterocyclic compounds and electronic devices, in particular organic electroluminescent devices, containing these compounds.
    Type: Application
    Filed: November 24, 2015
    Publication date: November 15, 2018
    Inventors: Amir Hossain PARHAM, Thomas EBERLE, Anja JATSCH, Tobias GROSSMANN, Jonas Valentin KROEBER
  • MATERIALS FOR ORGANIC ELECTTROLUMINESCENT DEVICES
    Publication number: 20180282295
    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: October 13, 2015
    Publication date: October 4, 2018
    Inventors: Amir Hossain Parham, Philipp Stoessel, Thomas Eberle, Anja Jatsch, Jonas Valentin Kroeber, Christof Pflumm
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20180269400
    Abstract: The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.
    Type: Application
    Filed: August 12, 2016
    Publication date: September 20, 2018
    Inventors: Anja JATSCH, Amir Hossain PARHAM, Thomas EBERLE, Tobias GROSSMANN, Jonas Valentin KROEBER
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20180248124
    Abstract: The application relates to a compound of a formula (I) which is suitable for use as functional material in electronic devices.
    Type: Application
    Filed: April 27, 2018
    Publication date: August 30, 2018
    Inventors: TERESA MUJICA-FERNAUD, Elvira MONTENEGRO, Frank VOGES, Jonas Valentin KROEBER, Philipp STOESSEL