Patents by Inventor Asaf Rozen

Asaf Rozen 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).

  • High resolution, direct synthesis of qubit control signals
    Patent number: 12549161
    Abstract: Disclosed herein is a new paradigm for qubit control using clock multipliers and dual sampling rate direct synthesis to avoid Nyquist zone gaps while covering a wide spectrum without using any synthesizer that compromises the phase noise. This system and method for multi-Nyquist direct synthesis qubit control using clock multipliers and double sampling rate is scalable to thousands of RF channels synchronized to the picosecond level.
    Type: Grant
    Filed: November 29, 2023
    Date of Patent: February 10, 2026
    Assignee: Q.M Technologies Ltd.
    Inventors: Achikam Dadon, Oded Wertheim, Asaf Rozen, Yonatan Cohen, Nissim Ofek, Itamar Sivan, Guy Osi, Yuval Toren
  • SYSTEM AND METHOD FOR CLOCK SYNCHRONIZATION AND TIME TRANSFER BETWEEN QUANTUM ORCHESTRATION PLATFORM ELEMENTS
    Publication number: 20250335000
    Abstract: A quantum orchestration platform (QOP) comprises a collection of processing units and analog components that produce synchronized analog pulses, readouts, and computations that may be used for operations with qubits. All processing units of the QOP are synchronized with minimal skew via time processing over one or more sync cables that interconnect the processing units.
    Type: Application
    Filed: May 16, 2025
    Publication date: October 30, 2025
    Inventors: Itamar Sivan, Yonatan Cohen, Nissim Ofek, Asaf Rozen, Guy Osi, Ramon Szmuk
  • System and method for clock synchronization and time transfer between quantum orchestration platform elements
    Patent number: 12332682
    Abstract: A quantum orchestration platform (QOP) comprises a collection of processing units and analog components that produce synchronized analog pulses, readouts, and computations that may be used for operations with qubits. All processing units of the QOP are synchronized with minimal skew via time processing over one or more sync cables that interconnect the processing units.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: June 17, 2025
    Assignee: Q.M Technologies Ltd.
    Inventors: Itamar Sivan, Yonatan Cohen, Nissim Ofek, Asaf Rozen, Guy Osi, Ramon Szmuk
  • HIGH RESOLUTION, DIRECT SYNTHESIS OF QUBIT CONTROL SIGNALS
    Publication number: 20250175165
    Abstract: Disclosed herein is a new paradigm for qubit control using clock multipliers and dual sampling rate direct synthesis to avoid Nyquist zone gaps while covering a wide spectrum without using any synthesizer that compromises the phase noise. This system and method for multi-Nyquist direct synthesis qubit control using clock multipliers and double sampling rate is scalable to thousands of RF channels synchronized to the picosecond level.
    Type: Application
    Filed: November 29, 2023
    Publication date: May 29, 2025
    Inventors: Achikam Dadon, Oded Wertheim, Asaf Rozen, Yonatan Cohen, Nissim Ofek, Itamar Sivan, Guy Osi, Yuval Toren
  • SYSTEM AND METHOD FOR CLOCK SYNCHRONIZATION AND TIME TRANSFER BETWEEN QUANTUM ORCHESTRATION PLATFORM ELEMENTS
    Publication number: 20230153678
    Abstract: A quantum orchestration platform (QOP) comprises a collection of processing units and analog components that produce synchronized analog pulses, readouts, and computations that may be used for operations with qubits. All processing units of the QOP are synchronized with minimal skew via time processing over one or more sync cables that interconnect the processing units.
    Type: Application
    Filed: July 21, 2021
    Publication date: May 18, 2023
    Inventors: Itamar Sivan, Yonatan Cohen, Nissim Ofek, Asaf Rozen, Guy Osi, Ramon Szmuk