Patents by Inventor Irina Martynova

Irina Martynova 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).

  • Patent number: 11041083
    Abstract: The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent is an alkyl benzoate solvent, as well as to electronic devices prepared by using these formulations.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: June 22, 2021
    Assignee: Merck Patent GmbH
    Inventors: Gaëlle Béalle, Christoph Leonhard, Hsin-Rong Tseng, Manuel Hamburger, Anja Jatsch, Philip May, Dietmar Kunkel, Irina Martynova, Edgar Kluge
  • Publication number: 20210179857
    Abstract: A method of manufacturing an insulated flat long-length second-generation HTS wire by preparation of an electrodeposition emulsion, stirring the mixture for a time necessary for the neutralization reaction between the polyimide and the stabilizer to occur to form an intermediate solution, adding a precipitating agent to the intermediate solution while stirring; electrodeposition of the emulsion onto a HTS wire in a cathode cell while the HTS wire is moved through the cell containing the emulsion where the cathode is at a negative potential and the wire is at a positive potential; thermal treatment to form an insulating film on the wire surface by heating at a temperature not exceeding 200° C. A long-length HTS wire with a high-quality thin polyimide insulation coating of a high dielectric strength can be obtained, as well as an insulated HTS strand of a complex shape, e.g., of a Roebel type.
    Type: Application
    Filed: March 1, 2021
    Publication date: June 17, 2021
    Inventors: Irina A. MARTYNOVA, Artem M. MAKAREVICH
  • Publication number: 20210151679
    Abstract: The present invention relates to formulations comprising at least one organic semiconductor and at least one organic solvent, characterized in that the formulation contains less than 100 ppm of phenole type impurities, to their use for the preparation of electronic devices, to methods for preparing electronic or optoelectronic devices using the formulations of the present invention, and to electronic or optoelectronic devices prepared from such methods and formulations.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 20, 2021
    Inventors: Leticia GARCIA DIEZ, Irina MARTYNOVA, Aurélie LUDEMANN, Hsin-Rong TSENG, Peter LEVERMORE
  • Patent number: 11005042
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices which comprise at least one specific ketone solvent containing a non aromatic cycle and at least one organic functional material, preferably selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earths, lanthanides and actinides.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: May 11, 2021
    Assignee: Merck Patent GmbH
    Inventors: Gaëlle Béalle, Christoph Leonhard, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann
  • Patent number: 10961399
    Abstract: A method of manufacturing an insulated flat long-length second-generation HTS wire by preparation of an electrodeposition emulsion, stirring the mixture for a time necessary for the neutralization reaction between the polyimide and the stabilizer to occur to form an intermediate solution, adding a precipitating agent to the intermediate solution while stirring; electrodeposition of the emulsion onto a HTS wire in a cathode cell while the HTS wire is moved through the cell containing the emulsion where the cathode is at a negative potential and the wire is at a positive potential; thermal treatment to form an insulating film on the wire surface by heating at a temperature not exceeding 200° C. A long-length HTS wire with a high-quality thin polyimide insulation coating of a high dielectric strength can be obtained, as well as an insulated HTS strand of a complex shape, e.g., of a Roebel type.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: March 30, 2021
    Assignee: S-Innovations LLC
    Inventors: Irina A. Martynova, Artem M. Makarevich
  • Publication number: 20210047521
    Abstract: A method of manufacturing an insulated flat long-length second-generation HTS wire by preparation of an electrodeposition emulsion, stirring the mixture for a time necessary for the neutralization reaction between the polyimide and the stabilizer to occur to form an intermediate solution, adding a precipitating agent to the intermediate solution while stirring; electrodeposition of the emulsion onto a HTS wire in a cathode cell while the HTS wire is moved through the cell containing the emulsion where the cathode is at a negative potential and the wire is at a positive potential; thermal treatment to form an insulating film on the wire surface by heating at a temperature not exceeding 200° C. A long-length HTS wire with a high-quality thin polyimide insulation coating of a high dielectric strength can be obtained, as well as an insulated HTS strand of a complex shape, e.g., of a Roebel type.
    Type: Application
    Filed: August 13, 2020
    Publication date: February 18, 2021
    Inventors: Irina A. MARTYNOVA, Artem M. MAKAREVICH
  • Patent number: 10907061
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices which comprise at least one specific A/JV-dialkylaniline and at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earths, lanthanides and actinides.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: February 2, 2021
    Assignee: Merck Patent GmbH
    Inventors: Gaëlle Béalle, Christoph Leonhard, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann
  • Patent number: 10808170
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise at least one specific ester solvent containing a non aromatic cycle and at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earths, lanthanides and actinides.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: October 20, 2020
    Assignee: Merck Patent GmbH
    Inventors: Gaëlle Béalle, Christoph Leonhard, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann
  • Publication number: 20200266349
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices which comprise at least one specific ketone solvent containing a non aromatic cycle and at least one organic functional material, preferably selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earths, lanthanides and actinides.
    Type: Application
    Filed: November 11, 2016
    Publication date: August 20, 2020
    Applicant: Merck Patent GmbH
    Inventors: GAELLE BEALLE, Christoph LEONHARD, Hsin-Rong TSENG, Irina MARTYNOVA, Aurelie LUDEMANN
  • 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
  • Patent number: 10651382
    Abstract: The present invention relates to a formulation containing at least one organic functional material and at least a first and a second solvent, characterized in that the first solvent is a siloxane.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: May 12, 2020
    Assignee: Merck Patent GmbH
    Inventors: Gaëlle Béalle, Christoph Leonhard, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann
  • Patent number: 10615343
    Abstract: The present invention relates to a formulation comprising at least one organofunctional material which can be employed for the production of functional layers of electronic devices, and at least one aromatic compound. The present invention furthermore relates to electronic devices which are obtainable from these formulations.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: April 7, 2020
    Assignee: Merck Patent GmbH
    Inventors: Philipp Stoessel, Irina Martynova, Aurélie Ludemann, Edgar Kluge, Nils Koenen
  • Publication number: 20200098996
    Abstract: The present invention describes mixtures comprising at least two organic-functional compounds OSM1 and OSM2 that are constitutional isomers of one another, especially for use in electronic devices. The invention further relates to a process for preparing the mixtures of the invention and to electronic devices comprising these.
    Type: Application
    Filed: December 19, 2017
    Publication date: March 26, 2020
    Inventors: NILS KOENEN, Irina MARTYNOVA, Anja JATSCH, Volker HILARIUS, Claus-Peter NIESERT
  • Patent number: 10573818
    Abstract: The present invention relates to compounds of formula (1) which are suitable for use in electronic devices, especially in organic electroluminescent devices.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: February 25, 2020
    Assignee: Merck Patent GmbH
    Inventors: Teresa Mujica-Fernaud, Elvira Montenegro, Jochen Pfister, Irina Martynova, Frank Stieber
  • Patent number: 10529930
    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: Grant
    Filed: September 16, 2014
    Date of Patent: January 7, 2020
    Assignee: Merck Patent GmbH
    Inventors: Amir Hossain Parham, Irina Martynova, Anja Jatsch, Thomas Eberle, Jonas Valentin Kroeber, Christof Pflumm
  • Publication number: 20190386226
    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: August 19, 2019
    Publication date: December 19, 2019
    Inventors: Amir Hossain Parham, Irina Martynova, Anja Jatsch, Thomas Eberle, Jonas Kroeber, Christof Pflumm
  • Publication number: 20190300738
    Abstract: The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent is an alkyl benzoate solvent, as well as to electronic devices prepared by using these formulations.
    Type: Application
    Filed: June 13, 2017
    Publication date: October 3, 2019
    Inventors: Gaëlle BÉALLE, Christoph LEONHARD, Hsin-Rong TSENG, Manuel HAMBURGER, Anja JATSCH, Philip MAY, Dietmar KUNKEL, Irina MARTYNOVA, Edgar KLUGE
  • 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
  • Publication number: 20190062578
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices which comprise at least one specific A/JV-dialkylaniline and at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earths, lanthanides and actinides.
    Type: Application
    Filed: September 9, 2016
    Publication date: February 28, 2019
    Applicant: Merck Patent GmbH
    Inventors: Gaëlle BÉALLE, Christoph LEONHARD, Hsin-Rong TSENG, Irina MARTYNOVA, Aurélie LUDEMANN
  • Publication number: 20180375029
    Abstract: The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise (A) at least one specific ester solvent containing an aromatic group and (B) at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earth metals, lanthanides and actinides.
    Type: Application
    Filed: November 15, 2016
    Publication date: December 27, 2018
    Applicant: Merck Patent GmbH
    Inventors: Gaëlle BÉALLE, Christoph LEONHARD, Hsin-Rong TSENG, Irina MARTYNOVA, Aurélie LUDEMANN, Edgar KLUGE, Anja JATSCH, Manuel HAMBURGER, Li Wei TAN, Pawel MISKIEWICZ, Philip Edward MAY, Daniel WALKER