Patents by Inventor Adam W. Franz

Adam W. Franz 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 electroluminescent devices
    Patent number: 11760734
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: September 19, 2023
    Assignee: MERCK PATENT GMBH
    Inventors: Adam W. Franz, Rémi Manouk Anémian
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20210221775
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Inventors: Adam W. FRANZ, Rémi Manouk ANÉMIAN
  • Materials for organic electroluminescent devices
    Patent number: 10981880
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: April 20, 2021
    Assignee: Merck Patent GmbH
    Inventors: Adam W. Franz, Rémi M. Anémian
  • Materials for electronic devices
    Patent number: 10749117
    Abstract: The present invention relates to compounds of the formula (I), to the use of compounds of the formula (I) in electronic devices and electronic devices comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compounds of the formula (I) and to formulations comprising one or more compounds of the formula (I).
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: August 18, 2020
    Assignee: Merck Patent GmbH
    Inventors: Irina Martynova, Adam W. Franz, Christof Pflumm, Amir H. Parham, Arne Buesing, Remi M. Anemian, Anja Gerhard
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20190169139
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Application
    Filed: February 7, 2019
    Publication date: June 6, 2019
    Inventors: Adam W. Franz, Remi M. Anemian
  • Materials for organic electroluminescent devices
    Patent number: 10233159
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: March 19, 2019
    Assignee: Merck Patent GmbH
    Inventors: Adam W. Franz, Rémi M. Anémian
  • Materials for electronic devices
    Patent number: 9893297
    Abstract: The present invention relates to compounds of the formula (I), to the use of compounds of the formula (I) in electronic devices and electronic devices comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compounds of the formula (I) and to formulations comprising one or more compounds of the formula (I).
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: February 13, 2018
    Assignee: Merck Patent GmbH
    Inventors: Irina Martynova, Adam W. Franz, Christof Pflumm, Amir Hossain Parham, Arne Buesing, Rémi Manouk Anémian, Anja Gerhard
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20170104165
    Abstract: The present invention relates to compounds of the formula (I), to the use of compounds of the formula (I) in electronic devices and electronic devices comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compounds of the formula (I) and to formulations comprising one or more compounds of the formula (I).
    Type: Application
    Filed: December 21, 2016
    Publication date: April 13, 2017
    Inventors: Irina Martynova, Adam W. FRANZ, Christof PFLUMM, Amir H. PARHAM, Arne BUESING, Remi M. ANEMIAN, Anja GERHARD
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20160096809
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Application
    Filed: October 16, 2015
    Publication date: April 7, 2016
    Inventors: Adam W. Franz, Rémi M. Anémian
  • Metal complexes
    Patent number: 9212198
    Abstract: The present invention relates to metal complexes having high solubility and to electronic devices, in particular organic electroluminescent devices, containing these metal complexes.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: December 15, 2015
    Assignee: Merck Patent GmbH
    Inventors: Adam W. Franz, Rémi Manouk Anémian
  • Materials for organic electroluminescent devices
    Patent number: 9187456
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: November 17, 2015
    Assignee: Merck Patent GmbH
    Inventors: Adam W. Franz, Rémi Manouk Anémian
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20130126792
    Abstract: The present invention relates to compounds of the formula (I), to the use of compounds of the formula (I) in electronic devices and electronic devices comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compounds of the formula (I) and to formulations comprising one or more compounds of the formula (I).
    Type: Application
    Filed: July 12, 2011
    Publication date: May 23, 2013
    Applicant: Merck Patent GmbH
    Inventors: Irina Martynova, Adam W. Franz, Christof Pflumm, Amir Hossain Parham, Arne Buesing, Rémi Manouk Anémian, Anja Gerhard
  • MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20120228554
    Abstract: The present invention relates to fluorene derivatives and to 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-blocking or exciton-blocking material and/or as electron-transport material.
    Type: Application
    Filed: October 18, 2010
    Publication date: September 13, 2012
    Applicant: Merck Patent GMBH
    Inventors: Adam W. Franz, Rémi Manouk Anémian
  • METAL COMPLEXES
    Publication number: 20120175561
    Abstract: The present invention relates to metal complexes having high solubility and to electronic devices, in particular organic electroluminescent devices, containing these metal complexes.
    Type: Application
    Filed: August 18, 2010
    Publication date: July 12, 2012
    Applicant: Merck Patent GmbH Patents & Scientific Information
    Inventors: Adam W. Franz, Rémi Manouk Anémian