Patents by Inventor David Ambrosek

David Ambrosek 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).

  • Organic molecules for use in optoelectronic components
    Patent number: 10669473
    Abstract: The invention relates to organic molecules having a structure of formula 1 AF1-(Separator)m-AF2?? Formula 1 wherein: m is 0 or 1; AF1 is a first chemical entity, having a conjugated system, in particular at least six conjugated electrons (e.g., in the form of at least one aromatic system); AF2 is a second chemical entity, having a conjugated system, in particular at least six conjugated ? electrons (e.g., in the form of at least one aromatic system); with AF1?AF2; wherein AF1 has a structure of formula 2-1: wherein FG is selected from the group consisting of CR**2F, CF3, CF2R**, SF5, N—(CF3)1, N—(CF3)2, O—CF3, S—CF3 and CF2CO2R*; n=1 to 5; o=1 to 5; n+o=5; p=0 or 1; R?=linking point on the separator, linking point on the chemical entity AF2 or a radical R*; wherein one R? represents a linking point on the separator or on the chemical entity AF2.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: June 2, 2020
    Assignee: CYNORA GMBH
    Inventors: David Ambrosek, Michael Danz, Harald Flügge, Jana Friedrichs, Tobias Grab, Andreas Jacob, Stefan Seifermann, Daniel Volz
  • Pyridines and derivatives thereof as components for use in optoelectronic components
    Patent number: 10544361
    Abstract: The invention relates to an organic molecule comprising a structure of formula 1 and to the use thereof in optoelectronic components. wherein: X is SO2, CO or a C—C single bond; m is 0 or 1; n is 1, 2 or 3; r is 0 or 1; s is 0 or 1; LG is a divalent linker group, selected from: or LG is an element-element single bond.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: January 28, 2020
    Assignee: CYNORA GMBH
    Inventors: David Ambrosek, Michael Danz, Harald Flügge, Jana Friedrichs, Tobias Grab, Andreas Jacob, Stefan Seifermann, Daniel Volz
  • ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC COMPONENTS
    Publication number: 20180265777
    Abstract: The invention relates to organic molecules having a structure of formula 1 wherein: m is 0 or 1; AF1 is a first chemical entity, having a conjugated system, in particular at least six conjugated ? electrons (e.g., in the form of at least one aromatic system); AF2 is a second chemical entity, having a conjugated system, in particular at least six conjugated ? electrons (e.g., in the form of at least one aromatic system); with AF1?AF2; wherein AF1 has a structure of formula 2-1: wherein FG is selected from the group consisting of CR**2F, CF3, CF2R**, SF5, N—(CF3)1, N—(CF3)2, O—CF3, S—CF3 and CF2CO2R*; n=1 to 5; o=1 to 5; n+o=5; p=0 or 1; R?=linking point on the separator, linking point on the chemical entity AF2 or a radical R*; wherein one R? represents a linking point on the separator or on the chemical entity AF2.
    Type: Application
    Filed: January 20, 2016
    Publication date: September 20, 2018
    Inventors: David Ambrosek, Michael Danz, Harald Flügge, Jana Friedrichs, Tobias Grab, Andreas Jacob, Stefan Seifermann, Daniel Volz
  • PYRIDINES AND DERIVATIVES THEREOF AS COMPONENTS FOR USE IN OPTOELECTRONIC COMPONENTS
    Publication number: 20180265776
    Abstract: The invention relates to an organic molecule comprising a structure of formula 1 and to the use thereof in optoelectronic components. wherein: X is SO2, CO or a C—C single bond; m is 0 or 1; n is 1, 2 or 3; r is 0 or 1; s is 0 or 1; LG is a divalent linker group, selected from: or LG is an element-element single bond.
    Type: Application
    Filed: January 20, 2016
    Publication date: September 20, 2018
    Inventors: David Ambrosek, Michael Danz, Harald Függe, Jana Friedrichs, Tobias Grab, Andreas Jacob, Stefan Seifermann, Daniel Volz