Patents by Inventor Igor Yehuda Yaroslavsky

Igor Yehuda Yaroslavsky 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: 11607161
    Abstract: An interface structure for a biological environment including at least one composite electrical impulse generating layer comprising a matrix phase of a piezo polymer material, a first dispersed phase of piezo nanocrystals, and second dispersed phase of carbon nanotubes, the first and second dispersed phase presented through the matrix phase. The piezo polymer material and piezo nanocrystal convert mechanical motion into electrical impulses and accept electrons to charge the composite impulse generating layer. The carbon nanotubes provide pathways for distribution of the electrical impulses to a surface of the composite impulse generating layer contacting the biological environment. The carbon nanotubes further provide for the delivery of the byproducts of the free radical degradation from the biological environment to both piezo-nanocrystals and piezo-polymer.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: March 21, 2023
    Assignee: NEUROSILICA, INC.
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Patent number: 11538947
    Abstract: A photovoltaic unit that includes a biological interface for sensing an electrical signal from the biological tissue, the biological interface including a multilayered piezoelectric amplifier including a composite impulse generating layer including a matrix of a piezo polymeric material and dispersed phases including piezo nanocrystals and carbon nanotubes. The photovoltaic unit also includes a transducer structure comprising a fiber substrate having quantum dots present on a receiving end of the fiber. The receiving end of the fiber receiving the electrical signal. The quantum dots converts the electrical signal to a light signal.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: December 27, 2022
    Assignee: NEUROSILICA, INC.
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Patent number: 10845667
    Abstract: A multilayered structure that includes a light receiving section including at least one layer including a noble metal composition and a metal oxide composition, the light transducing section transducing the energy of photons received to the energy of electrons. The structure further includes a piezo composite amplifier layer comprising a piezo polymer matrix, a first dispersed phase of piezo nanoparticles and a second dispersed phase of carbon nanotubes. The piezo composite amplifier amplifying a signal from the energy of the electrons received from the light receiving section using piezo-electric effects. The nanostructure further includes an environmental interface layer for delivering the amplified signal received from the piezo composite amplifier layer to a biological environment.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: November 24, 2020
    Assignee: NEUROSILICA, INC.
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Publication number: 20200214583
    Abstract: An interface structure for a biological environment including at least one composite electrical impulse generating layer comprising a matrix phase of a piezo polymer material, a first dispersed phase of piezo nanocrystals, and second dispersed phase of carbon nanotubes, the first and second dispersed phase presented through the matrix phase. The piezo polymer material and piezo nanocrystal convert mechanical motion into electrical impulses and accept electrons to charge the composite impulse generating layer. The carbon nanotubes provide pathways for distribution of the electrical impulses to a surface of the composite impulse generating layer contacting the biological environment. The carbon nanotubes further provide for the delivery of the byproducts of the free radical degradation from the biological environment to both piezo-nanocrystals and piezo-polymer.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 9, 2020
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Publication number: 20200161485
    Abstract: A photovoltaic unit that includes a biological interface for sensing an electrical signal from the biological tissue, the biological interface including a multilayered piezoelectric amplifier including a composite impulse generating layer including a matrix of a piezo polymeric material and dispersed phases including piezo nanocrystals and carbon nanotubes. The photovoltaic unit also includes a transducer structure comprising a fiber substrate having quantum dots present on a receiving end of the fiber. The receiving end of the fiber receiving the electrical signal. The quantum dots converts the electrical signal to a light signal.
    Type: Application
    Filed: November 15, 2019
    Publication date: May 21, 2020
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Patent number: 10602939
    Abstract: An interface structure for a biological environment including at least one composite electrical impulse generating layer comprising a matrix phase of a piezo polymer material, a first dispersed phase of piezo nanocrystals, and second dispersed phase of carbon nanotubes, the first and second dispersed phase presented through the matrix phase. The piezo polymer material and piezo nanocrystal convert mechanical motion into electrical impulses and accept electrons to charge the composite impulse generating layer. The carbon nanotubes provide pathways for distribution of the electrical impulses to a surface of the composite impulse generating layer contacting the biological environment. The carbon nanotubes further provide for the delivery of the byproducts of the free radical degradation from the biological environment to both piezo-nanocrystals and piezo-polymer.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: March 31, 2020
    Assignee: NEUROSILICA, INC.
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Publication number: 20190369454
    Abstract: A multilayered structure that includes a light receiving section including at least one layer including a noble metal composition and a metal oxide composition, the light transducing section transducing the energy of photons received to the energy of electrons. The structure further includes a piezo composite amplifier layer comprising a piezo polymer matrix, a first dispersed phase of piezo nanoparticles and a second dispersed phase of carbon nanotubes. The piezo composite amplifier amplifying a signal from the energy of the electrons received from the light receiving section using piezo-electric effects. The nanostructure further includes an environmental interface layer for delivering the amplified signal received from the piezo composite amplifier layer to a biological environment.
    Type: Application
    Filed: May 30, 2019
    Publication date: December 5, 2019
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky
  • Publication number: 20180214042
    Abstract: An interface structure for a biological environment including at least one composite electrical impulse generating layer comprising a matrix phase of a piezo polymer material, a first dispersed phase of piezo nanocrystals, and second dispersed phase of carbon nanotubes, the first and second dispersed phase presented through the matrix phase. The piezo polymer material and piezo nanocrystal convert mechanical motion into electrical impulses and accept electrons to charge the composite impulse generating layer. The carbon nanotubes provide pathways for distribution of the electrical impulses to a surface of the composite impulse generating layer contacting the biological environment. The carbon nanotubes further provide for the delivery of the byproducts of the free radical degradation from the biological environment to both piezo-nanocrystals and piezo-polymer.
    Type: Application
    Filed: January 30, 2018
    Publication date: August 2, 2018
    Inventors: Maxim Signaevsky, Igor Yehuda Yaroslavsky