Patents by Inventor Andrey NAZAROV

Andrey NAZAROV 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).

  • Systems and methods for coherent beam combining
    Patent number: 11909167
    Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: February 20, 2024
    Assignee: ELBIT SYSTEMS ELECTRO-OPTICS—ELOP LTD.
    Inventors: Zeev Schiffer, Andrey Nazarov, Daniel Levy
  • Systems and Methods for Coherent Beam Combining
    Publication number: 20230359017
    Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
    Type: Application
    Filed: June 27, 2023
    Publication date: November 9, 2023
    Inventors: Zeev SCHIFFER, Andrey NAZAROV, Daniel LEVY
  • Systems and Methods for Coherent Beam Combining
    Publication number: 20230352901
    Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
    Type: Application
    Filed: May 11, 2023
    Publication date: November 2, 2023
    Inventors: Zeev SCHIFFER, Andrey NAZAROV, Daniel LEVY
  • Systems and methods for coherent beam combining
    Patent number: 11735886
    Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: August 22, 2023
    Assignee: ELBIT SYSTEMS ELECTRO-OPTICS—ELOP LTD.
    Inventors: Zeev Schiffer, Andrey Nazarov, Daniel Levy
  • Systems And Methods For Coherent Beam Combining
    Publication number: 20230134874
    Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
    Type: Application
    Filed: December 29, 2022
    Publication date: May 4, 2023
    Inventors: Zeev SCHIFFER, Andrey NAZAROV, Daniel LEVY