Patents by Inventor Jens Wutke

Jens Wutke 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).

  • Compounds comprising a hetero-fluorene group
    Publication number: 20220231234
    Abstract: The present invention relates to a compound, and to an organic semiconductor layer comprising this compound, suitable for use as an organic semiconductor layer for electronic devices, and a method of manufacturing the same, wherein the compound comprises a hetero-fluorene group and is represented by formula 1.
    Type: Application
    Filed: April 8, 2020
    Publication date: July 21, 2022
    Applicant: Novaled GmbH
    Inventors: Elena GALAN, Jens WUTKE, Lidia MARIN
  • Compound and an Organic Semiconducting Layer, an Organic Electronic Device and a Display or Lighting Device Comprising the Same
    Publication number: 20220149290
    Abstract: The present invention relates to a compound having the formula (I); and an organic semiconducting layer, an organic electronic device, a display device and a lighting device comprising the same.
    Type: Application
    Filed: February 11, 2020
    Publication date: May 12, 2022
    Inventors: Elena Galán García, Johannes Scholz, Benjamin Schulze, Jens Wutke, Quan Chen, Steffen Runge
  • Compound and an Organic Semiconducting Layer, an Organic Electronic Device and a Display or Lighting Device Comprising the Same
    Publication number: 20220131087
    Abstract: The present invention relates to a compound of formula (I); an organic semiconducting layer, an organic electronic device, a display device or a lighting device comprising the same.
    Type: Application
    Filed: February 11, 2020
    Publication date: April 28, 2022
    Inventors: Elena Galán García, Johannes Scholz, Benjamin Schulze, Jens Wutke, Quan Chen, Steffen Runge
  • Compound and Organic Semiconducting Layer, Organic Electronic Device, Display Device and Lighting Device Comprising the Same
    Publication number: 20210367157
    Abstract: The present invention relates to an organic compound of formula (1), suitable for use as a layer material for electronic devices, and it relates to an organic semiconductor layer comprising at least one compound thereof, as well as to an organic electronic device comprising at least one organic semiconductor layer, and a method of manufacturing the same.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 25, 2021
    Inventors: Elena Galan Garcia, Benjamin Schulze, Jens Wutke, Horst Hartmann
  • Phosphorescent OLED and hole transporting materials for phosphorescent OLEDS
    Patent number: 10868254
    Abstract: The present invention relates to phosphorescent organic light-emitting diodes (OLEDs) including a hole-transporting or a hole-transporting and an electron-blocking layer including an N,N,N?,N?-tetraaryl-phenylene-3,5-diamine or an N,N,N?,N?-tetraaryl-1,1?-biphenyl-3,3?-diamine matrix compound and to new N,N,N?,N?-tetraarylsubstituted m-arylene diamine compounds useful as hole-transporting and electron-blocking layer matrices in phosphorescent OLEDs.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: December 15, 2020
    Assignee: Novaled GmbH
    Inventors: Mike Zöllner, Jens Wutke, Martin Burkhardt
  • Phosphorescent OLED and Hole Transporting Materials for Phosphorescent OLEDS
    Publication number: 20190198767
    Abstract: The present invention relates to phosphorescent organic light-emitting diodes (OLEDs) including a hole-transporting or a hole-transporting and an electron-blocking layer including an N,N,N?,N?-tetraaryl-phenylene-3,5-diamine or an N,N,N?,N?-tetraaryl-1,1?-biphenyl-3,3?-diamine matrix compound and to new N,N,N?,N?-tetraarylsubstituted m-arylene diamine compounds useful as hole-transporting and electron-blocking layer matrices in phosphorescent OLEDs.
    Type: Application
    Filed: March 1, 2019
    Publication date: June 27, 2019
    Inventors: Mike Zöllner, Jens Wutke, Martin Burkhardt
  • Phosphorescent OLED and hole transporting materials for phosphorescent OLEDs
    Patent number: 10243146
    Abstract: The present invention relates to phosphorescent organic light-emitting diodes (OLEDs) comprising a hole-transporting or a hole-transporting and an electron-blocking layer comprising an N,N,N?,N?-tetraaryl-phenylene-3,5-diamine or an N,N,N?,N?-tetraaryl-1,1?-biphenyl-3,3?-diamine matrix compound and to new N,N,N?,N?-tetraarylsubstituted m-arylene diamine compounds useful as hole-transporting and electron-blocking layer matrices in phosphorescent OLEDs.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: March 26, 2019
    Assignee: Novaled GmbH
    Inventors: Mike Zoellner, Jens Wutke, Martin Burkhardt
  • Aromatic amine-terphenyl compounds and use thereof in organic semiconducting components
    Patent number: 9748493
    Abstract: The present invention relates to aromatic amine-terphenyl compounds and use thereof in organic semiconducting components. The organic semiconducting components may contain at least one layer that includes one or more of the aromatic amine-terphenyl compounds, and the layer may be a charge transporting layer or an emitter layer. The organic semiconducting components may be organic light-emitting diodes or photovoltaic components.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: August 29, 2017
    Assignee: Novaled GmbH
    Inventors: Mike Zoellner, Sascha Dorok, Jens Wutke, Sandra Heyne
  • Phosphorescent OLED and Hole Transporting Materials for Phosphorescent OLEDS
    Publication number: 20150287930
    Abstract: The present invention relates to phosphorescent organic light-emitting diodes (OLEDs) comprising a hole-transporting or a hole-transporting and an electron-blocking layer comprising an N,N,N?,N?-tetraaryl-phenylene-3,5-diamine or an N,N,N?,N?-tetraaryl-1,1?-biphenyl-3,3?-diamine matrix compound and to new N,N,N?,N?-tetraarylsubstituted m-arylene diamine compounds useful as hole-transporting and electron-blocking layer matrices in phosphorescent OLEDs.
    Type: Application
    Filed: October 17, 2013
    Publication date: October 8, 2015
    Inventors: Mike Zoellner, Jens Wutke, Martin Bukhardt
  • Use of a Semiconducting Compound in an Organic Light Emitting Device
    Publication number: 20150115241
    Abstract: The disclosure relates to xanthene derivatives, and electronic devices including xanthene derivatives. The electronic devices may includes an electron transporting layer or an electron injecting layer, and the electron transporting layer or the electron injecting layer may include one of the xanthene derivative.
    Type: Application
    Filed: March 28, 2013
    Publication date: April 30, 2015
    Inventors: Mike Zoellner, Jens Wutke, Omrane Fadhel, Ulrich Denker
  • Aromatic Amine-Terphenyl Compounds and Use Thereof in Organic Semiconducting Components
    Publication number: 20150011795
    Abstract: The present invention relates to aromatic amine-terphenyl compounds and use thereof in organic semiconducting components.
    Type: Application
    Filed: March 12, 2013
    Publication date: January 8, 2015
    Inventors: MIke Zoellner, Sascha Dorok, Jens Wutke, Sandra Heyne