Patents by Inventor Mickael ATTIA

Mickael ATTIA 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).

  • MULTIFOCAL INTRAOCULAR LENS
    Publication number: 20240156588
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Application
    Filed: November 20, 2023
    Publication date: May 16, 2024
    Inventors: Mickael ATTIA, Alexander BRODSKY, Natan KAPLAN, Israel GROSSINGER
  • Multifocal intraocular lens
    Patent number: 11896479
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Grant
    Filed: April 24, 2023
    Date of Patent: February 13, 2024
    Assignee: HANITA LENSES LTD.
    Inventors: Mickael Attia, Alexander Brodsky, Natan Kaplan, Israel Grossinger
  • Multifocal intraocular lens
    Patent number: 11857392
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Grant
    Filed: June 4, 2023
    Date of Patent: January 2, 2024
    Inventors: Mickael Attia, Alexander Brodsky, Natan Kaplan, Israel Grossinger
  • MULTIFOCAL INTRAOCULAR LENS
    Publication number: 20230310145
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Application
    Filed: June 4, 2023
    Publication date: October 5, 2023
    Inventors: Mickael ATTIA, Alexander BRODSKY, Natan KAPLAN, Israel GROSSINGER
  • MULTIFOCAL INTRAOCULAR LENS
    Publication number: 20230301777
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Application
    Filed: June 4, 2023
    Publication date: September 28, 2023
    Inventors: Mickael ATTIA, Alexander BRODSKY, Natan KAPLAN, Israel GROSSINGER
  • MULTIFOCAL INTRAOCULAR LENS
    Publication number: 20230255749
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Application
    Filed: April 24, 2023
    Publication date: August 17, 2023
    Inventors: Mickael ATTIA, Alexander BRODSKY, Natan KAPLAN, Israel GROSSINGER
  • MULTIFOCAL INTRAOCULAR LENS
    Publication number: 20220031447
    Abstract: A multifocal IOL including at least one diffractive surface including a plurality of discrete, adjacent, diffractive, concentric rings, having a radial phase profile cross-section with a near-symmetrical diffractive surface topography, and an odd number, greater than three, of diffractive orders and an asymmetrical distribution of energy flux over the diffractive orders.
    Type: Application
    Filed: September 12, 2019
    Publication date: February 3, 2022
    Inventors: Mickael ATTIA, Alexander BRODSKY, Natan KAPLAN, Israel GROSSINGER