Patents by Inventor Natalia Zamoshchik

Natalia Zamoshchik 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).

  • Method and system for forming a patterned metal film on a substrate
    Patent number: 11912883
    Abstract: A method and system for forming a thin patterned metal film on a substrate are presented. The method includes applying an ink composition on a pre-treated surface of the substrate, wherein the ink composition includes at least metal cations; and exposing at least the applied ink composition on the substrate to a low-energy plasma, wherein the low-energy plasma is operated according to a first set of exposure parameters.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: February 27, 2024
    Assignee: ORELTECH LTD.
    Inventor: Natalia Zamoshchik
  • Method for metal layer formation
    Patent number: 11746421
    Abstract: A method for forming a crystalline metal layer on a three-dimensional (3D) substrate is provided. The method includes applying crystal growth ink to a surface of the 3D substrate, wherein the crystal growth ink includes a metal ionic precursor and a structuring liquid; and exposing the 3D substrate to plasma irradiation from plasma in a vacuum chamber to cause the growing of a crystalline metal layer on the 3D substrate, wherein the exposure is based on a set of predefined exposure parameters.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: September 5, 2023
    Assignee: ORELTECH LTD.
    Inventors: Natalia Zamoshchik, Konstantin Livanov, Yana Sheynin
  • COMPOSITION FOR FORMING A PATTERNED METAL FILM ON A SUBSTRATE
    Publication number: 20230257613
    Abstract: A composition for forming a patterned thin metal film on a substrate is presented. The composition includes metal cations; and at least one solvent, wherein the patterned thin metal film is adhered to a surface of the substrate upon exposure of the at least metal cations to a low-energy plasma.
    Type: Application
    Filed: April 18, 2023
    Publication date: August 17, 2023
    Applicant: OrelTech Ltd.
    Inventor: Natalia ZAMOSHCHIK
  • Composition for forming a patterned metal film on a substrate
    Patent number: 11661527
    Abstract: A composition for forming a patterned thin metal film on a substrate is presented. The composition includes metal cations; and at least one solvent, wherein the patterned thin metal film is adhered to a surface of the substrate upon exposure of the at least metal cations to a low-energy plasma.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: May 30, 2023
    Assignee: ORELTECH LTD.
    Inventor: Natalia Zamoshchik
  • TRANSPARENT CONDUCTIVE METAL LAYERS
    Publication number: 20210309868
    Abstract: A method for growing a transparent conductive metal layer on a substrate is disclosed. The method includes the steps of applying crystal growth ink to a surface of the substrate, wherein the crystal growth ink includes a metal ionic precursor; and exposing the substrate to plasma irradiation to cause the growing of a crystalline metal framework on the substrate, wherein the exposure is based on a set of predefined exposure parameters.
    Type: Application
    Filed: June 7, 2021
    Publication date: October 7, 2021
    Applicant: OrelTech Ltd.
    Inventors: Natalia ZAMOSHCHIK, Konstantin LIVANOV
  • METHOD FOR METAL LAYER FORMATION
    Publication number: 20200017974
    Abstract: A method for forming a crystalline metal layer on a three-dimensional (3D) substrate is provided. The method includes applying crystal growth ink to a surface of the 3D substrate, wherein the crystal growth ink includes a metal ionic precursor and a structuring liquid; and exposing the 3D substrate to plasma irradiation from plasma in a vacuum chamber to cause the growing of a crystalline metal layer on the 3D substrate, wherein the exposure is based on a set of predefined exposure parameters.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 16, 2020
    Applicant: OrelTech Ltd.
    Inventors: Natalia ZAMOSHCHIK, Konstantin LIVANOV, Yana SHEYNIN
  • METAL ACTIVE COMPONENT FORMATION IN HYBRID MATERIALS
    Publication number: 20190211455
    Abstract: A method for forming a metal active component in a hybrid material is provided. The method includes applying a metal precursor formulation on a substrate; and exposing the metal precursor formulation applied on the substrate to a low-energy plasma, wherein the low-energy plasma is operated according to a set of exposure parameters.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 11, 2019
    Applicant: OrelTech Ltd.
    Inventors: Natalia ZAMOSHCHIK, Konstantin LIVANOV, Leonid KOZLOV, Yana SHEYNIN
  • COMPOSITION FOR FORMING A PATTERNED METAL FILM ON A SUBSTRATE
    Publication number: 20170218218
    Abstract: A composition for forming a patterned thin metal film on a substrate is presented. The composition includes metal cations; and at least one solvent, wherein the patterned thin metal film is adhered to a surface of the substrate upon exposure of the at least metal cations to a low-energy plasma.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Applicant: OrelTech Ltd.
    Inventor: Natalia ZAMOSHCHIK
  • METHOD AND SYSTEM FOR FORMING A PATTERNED METAL FILM ON A SUBSTRATE
    Publication number: 20160258048
    Abstract: A method and system for forming a thin patterned metal film on a substrate are presented. The method includes applying an ink composition on a pre-treated surface of the substrate, wherein the ink composition includes at least metal cations; and exposing at least the applied ink composition on the substrate to a low-energy plasma, wherein the low-energy plasma is operated according to a first set of exposure parameters.
    Type: Application
    Filed: April 21, 2016
    Publication date: September 8, 2016
    Applicant: OrelTech Ltd.
    Inventor: Natalia ZAMOSHCHIK
  • SELENOPHENES AND SELENOPHENE-BASED POLYMERS, THEIR PREPARATION AND USES THEREOF
    Publication number: 20100283040
    Abstract: This invention is directed to selenophene compounds, selenophene-based polymers (polyselenophene), processes for the preparation of the same and uses thereof. The polyselenophenes of this invention have high conductivity and can be used as electrodes in various devices such as in electrochromic devices, batteries, solar cells, optical amplifiers, organic light emitting diodes, and the like.
    Type: Application
    Filed: September 10, 2008
    Publication date: November 11, 2010
    Inventors: Michael Bendikov, Asit Patra, Yair-Haim Wijsboom, Mao Li, Yana Sheynin, Natalia Zamoshchik, Sanjio S. Zade