Amplifiers using superconductivity effects

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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS

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H03F19/00Amplifiers using superconductivity effects

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Patents Grantslast 30 patents

Information Patent Grant
Superconducting amplification circuit
- Patent number 12,218,640
- Issue date Feb 4, 2025
- PSIQUANTUM CORP.
- Qiaodan Jin Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Traveling wave parametric amplifier
- Patent number 12,206,367
- Issue date Jan 21, 2025
- Arctic Instruments Oy
- Visa Vesterinen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated readout card
- Patent number 12,193,339
- Issue date Jan 7, 2025
- Google LLC
- Theodore Charles White
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Circuit device including an impedance matching network having at le...
- Patent number 12,155,363
- Issue date Nov 26, 2024
- Google LLC
- Joseph Cheney Bardin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Progressive wave, low characteristic impedance parametric amplifier...
- Patent number 12,143,072
- Issue date Nov 12, 2024
- Centre National de la Recherche Scientifique
- Nicolas Roch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-temperature radio-frequency tuning circuit
- Patent number 12,080,488
- Issue date Sep 3, 2024
- UCL BUSINESS LTD
- Mark Buitelaar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting signal amplifier
- Patent number 12,015,383
- Issue date Jun 18, 2024
- PSIQUANTUM CORP.
- Faraz Najafi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cryogenic integrated circuit, integrated module, and arrangement fo...
- Patent number 12,009,789
- Issue date Jun 11, 2024
- IQM Finland Oy
- Juha Hassel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting traveling-wave parametric amplifier
- Patent number 11,955,934
- Issue date Apr 9, 2024
- SeeQC, Inc.
- Alessandro Miano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Band-pass Josephson traveling wave parametric amplifier
- Patent number 11,949,387
- Issue date Apr 2, 2024
- International Business Machines Corporation
- Baleegh Abdo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quantum parameter amplifier
- Patent number 11,894,818
- Issue date Feb 6, 2024
- Origin Quantum Computing Technology (Hefei) Co., Ltd
- Weicheng Kong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Kinetic inductance parametric amplifier
- Patent number 11,894,812
- Issue date Feb 6, 2024
- SILICON QUANTUM COMPUTING PTY LIMITED
- Jarryd Pla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for operation of a frequency multiplexed resona...
- Patent number 11,847,534
- Issue date Dec 19, 2023
- D-Wave Systems Inc.
- Jed D. Whittaker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplexed readout system
- Patent number 11,799,432
- Issue date Oct 24, 2023
- Google LLC
- Ofer Naaman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable coupling between a readout cavity and a parametric amplifie...
- Patent number 11,790,261
- Issue date Oct 17, 2023
- The Regents of the University of Colorado, a Body Corporate
- Eric Rosenthal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum architecture biasing scheme
- Patent number 11,774,522
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Matthew Beck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier frequency matching for qubit readout
- Patent number 11,777,462
- Issue date Oct 3, 2023
- Google LLC
- Theodore Charles White
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-saturation power Josephson ring modulators
- Patent number 11,758,828
- Issue date Sep 12, 2023
- International Business Machines Corporation
- Baleegh Abdo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Superconducting device that mixes surface acoustic waves and microw...
- Patent number 11,728,772
- Issue date Aug 15, 2023
- International Business Machines Corporation
- Baleegh Abdo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimally detuned parametric amplification, and associated devices
- Patent number 11,671,063
- Issue date Jun 6, 2023
- The University of Chicago
- Aashish Clerk
- G02 - OPTICS
Information Patent Grant
Superconducting output amplifier including compound DC-SQUIDs havin...
- Patent number 11,552,610
- Issue date Jan 10, 2023
- Microsoft Technology Licensing, LLC
- Derek Leslie Knee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency (RF) to direct current (DC) converter and bipolar q...
- Patent number 11,536,780
- Issue date Dec 27, 2022
- International Business Machines Corporation
- Matthew Beck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Superconducting output amplifiers with interstage filters
- Patent number 11,533,032
- Issue date Dec 20, 2022
- Microsoft Technology Licensing, LLC
- Derek Leslie Knee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Josephson traveling wave parametric amplifier
- Patent number 11,515,851
- Issue date Nov 29, 2022
- Teknologian tutkimuskeskus VTT Oy
- Visa Vesterinen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting amplification circuit
- Patent number 11,469,728
- Issue date Oct 11, 2022
- PSIQUANTUM CORP.
- Qiaodan Jin Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Josephson parametric amplifier based on superconducting-normal-supe...
- Patent number 11,451,204
- Issue date Sep 20, 2022
- Raytheon BBN Technologies Corp.
- Kin Chung Fong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Band-pass Josephson traveling wave parametric amplifier
- Patent number 11,418,162
- Issue date Aug 16, 2022
- International Business Machines Corporation
- Baleegh Abdo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency multiplexing for qubit readout
- Patent number 11,417,822
- Issue date Aug 16, 2022
- International Business Machines Corporation
- Nicholas Torleiv Bronn
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Integrated readout card
- Patent number 11,411,159
- Issue date Aug 9, 2022
- Google LLC
- Theodore Charles White
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Josephson junction circuits for single-photon optoelectronic neuron...
- Patent number 11,283,002
- Issue date Mar 22, 2022
- GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY O...
- Jeffrey M. Shainline
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE IMPEDANCE JOSEPHSON JUNCTION TRAVELING-WAVE PARAMETRIC CIR...
- Publication number 20250080073
- Publication date Mar 6, 2025
- International Business Machines Corporation
- Ted Thorbeck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-RETURN TO ZERO (NRZ) AMPLIFIER SYSTEM
- Publication number 20250038723
- Publication date Jan 30, 2025
- Northrop Grumman Systems Corporation
- ELIAS J. GALAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR TUNABLE PARAMETRIC AMPLIFICATION
- Publication number 20250038722
- Publication date Jan 30, 2025
- Loren J. Swenson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDE-BAND JOSEPHSON PARAMETRIC AMPLIFIER
- Publication number 20250007478
- Publication date Jan 2, 2025
- Anyon Computing Inc.
- Xinyu Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER
- Publication number 20240418758
- Publication date Dec 19, 2024
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Shuoming AN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Superconducting Signal Amplifier
- Publication number 20240339978
- Publication date Oct 10, 2024
- PsiQuantum Corp.
- Faraz Najafi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHIP PREPARATION METHOD AND SYSTEM, AND CHIP
- Publication number 20240334843
- Publication date Oct 3, 2024
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Jingjing HU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Isolating amplifier apparatus
- Publication number 20240305257
- Publication date Sep 12, 2024
- Teknologian Tutkimuskeskus VTT Oy
- Joonas Govenius
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER
- Publication number 20240267014
- Publication date Aug 8, 2024
- Allesandro Miano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quantum Architecture Biasing Scheme
- Publication number 20240210496
- Publication date Jun 27, 2024
- International Business Machines Corporation
- Matthew Beck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW LOSS TRAVELLING WAVE PARAMETRIC DEVICES USING PLANAR CAPACITORS
- Publication number 20240097634
- Publication date Mar 21, 2024
- International Business Machines Corporation
- Michael Karunendra Selvanayagam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH DENSITY INTERCONNECTS FOR ARRAYS OF JOSEPHSON TRAVELING WAVE P...
- Publication number 20230337552
- Publication date Oct 19, 2023
- International Business Machines Corporation
- Corrado P. Mancini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Superconducting Amplification Circuit
- Publication number 20230179159
- Publication date Jun 8, 2023
- PsiQuantum Corp.
- Qiaodan Jin Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Traveling wave parametric amplifier
- Publication number 20230163737
- Publication date May 25, 2023
- Teknologian Tutkimuskeskus VTT Oy
- Visa Vesterinen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Quantum Architecture Biasing Scheme
- Publication number 20230068621
- Publication date Mar 2, 2023
- International Business Machines Corporation
- Matthew Beck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMALLY DETUNED PARAMETRIC AMPLIFICATION, AND ASSOCIATED DEVICES
- Publication number 20230020178
- Publication date Jan 19, 2023
- The University of Chicago
- Aashish Clerk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
JOSEPHSON PARAMETRIC COUPLER
- Publication number 20230006626
- Publication date Jan 5, 2023
- Google LLC
- Ofer Naaman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARAMETRIC AMPLIFIER AND USES THEREOF
- Publication number 20220407482
- Publication date Dec 22, 2022
- Microsoft Technology Licensing, LLC
- Gijsbertus DE LANGE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Band-Pass Josephson Traveling Wave Parametric Amplifier
- Publication number 20220360240
- Publication date Nov 10, 2022
- International Business Machines Corporation
- BALEEGH ABDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-TEMPERATURE RADIO-FREQUENCY TUNING CIRCUIT
- Publication number 20220351911
- Publication date Nov 3, 2022
- UCL Business LTD
- Mark Buitelaar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLEXED READOUT SYSTEM
- Publication number 20220337207
- Publication date Oct 20, 2022
- Google LLC
- Ofer Naaman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPERCONDUCTING OUTPUT AMPLIFIER INCLUDING COMPOUND DC-SQUIDS HAVIN...
- Publication number 20220321072
- Publication date Oct 6, 2022
- Microsoft Technology Licensing, LLC
- Derek Leslie KNEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
A KINETIC INDUCTANCE PARAMETRIC AMPLIFIER
- Publication number 20220321073
- Publication date Oct 6, 2022
- NEWSOUTH INNOVATIONS PTY LIMITED
- Jarryd PLA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARAMETRIC AMPLIFIER FOR QUBITS
- Publication number 20220311400
- Publication date Sep 29, 2022
- Google LLC
- Theodore Charles White
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING OUTPUT AMPLIFIERS WITH INTERSTAGE FILTERS
- Publication number 20220311401
- Publication date Sep 29, 2022
- Microsoft Technology Licensing, LLC
- Derek Leslie KNEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
JOSEPHSON TRAVELING WAVE PARAMETRIC AMPLIFIER DEVICE WITH SIDEBAND...
- Publication number 20220190798
- Publication date Jun 16, 2022
- International Business Machines Corporation
- Corrado P Mancini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tunable Coupling Between A Readout Cavity And A Parametric Amplifie...
- Publication number 20220164694
- Publication date May 26, 2022
- The Regents of the University of Colorado, a Body Corporate
- Eric Rosenthal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Josephson traveling wave parametric amplifier
- Publication number 20220094320
- Publication date Mar 24, 2022
- Teknologian Tutkimuskeskus VTT Oy
- Visa Vesterinen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY (RF) TO DIRECT CURRENT (DC) CONVERTER AND BIPOLAR Q...
- Publication number 20220065954
- Publication date Mar 3, 2022
- International Business Machines Corporation
- Matthew Beck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AMPLIFIER FREQUENCY MATCHING FOR QUBIT READOUT
- Publication number 20220052662
- Publication date Feb 17, 2022
- Google LLC
- Theodore Charles White
- G06 - COMPUTING CALCULATING COUNTING

Amplifiers using superconductivity effects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Superconducting amplification circuit

Traveling wave parametric amplifier

Integrated readout card

Circuit device including an impedance matching network having at le...

Progressive wave, low characteristic impedance parametric amplifier...

Low-temperature radio-frequency tuning circuit

Superconducting signal amplifier

Cryogenic integrated circuit, integrated module, and arrangement fo...

Superconducting traveling-wave parametric amplifier

Band-pass Josephson traveling wave parametric amplifier

Quantum parameter amplifier

Kinetic inductance parametric amplifier

Systems and methods for operation of a frequency multiplexed resona...

Multiplexed readout system

Tunable coupling between a readout cavity and a parametric amplifie...

Quantum architecture biasing scheme

Amplifier frequency matching for qubit readout

High-saturation power Josephson ring modulators

Superconducting device that mixes surface acoustic waves and microw...

Optimally detuned parametric amplification, and associated devices

Superconducting output amplifier including compound DC-SQUIDs havin...

Radio-frequency (RF) to direct current (DC) converter and bipolar q...

Superconducting output amplifiers with interstage filters

Josephson traveling wave parametric amplifier

Superconducting amplification circuit

Josephson parametric amplifier based on superconducting-normal-supe...

Band-pass Josephson traveling wave parametric amplifier

Frequency multiplexing for qubit readout

Integrated readout card

Josephson junction circuits for single-photon optoelectronic neuron...

Patents Applicationslast 30 patents

VARIABLE IMPEDANCE JOSEPHSON JUNCTION TRAVELING-WAVE PARAMETRIC CIR...

NON-RETURN TO ZERO (NRZ) AMPLIFIER SYSTEM

SYSTEMS AND METHODS FOR TUNABLE PARAMETRIC AMPLIFICATION

WIDE-BAND JOSEPHSON PARAMETRIC AMPLIFIER

SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER

Superconducting Signal Amplifier

CHIP PREPARATION METHOD AND SYSTEM, AND CHIP

Isolating amplifier apparatus

SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER

Quantum Architecture Biasing Scheme

LOW LOSS TRAVELLING WAVE PARAMETRIC DEVICES USING PLANAR CAPACITORS

HIGH DENSITY INTERCONNECTS FOR ARRAYS OF JOSEPHSON TRAVELING WAVE P...

Superconducting Amplification Circuit

Traveling wave parametric amplifier

Quantum Architecture Biasing Scheme

OPTIMALLY DETUNED PARAMETRIC AMPLIFICATION, AND ASSOCIATED DEVICES

JOSEPHSON PARAMETRIC COUPLER

PARAMETRIC AMPLIFIER AND USES THEREOF

Band-Pass Josephson Traveling Wave Parametric Amplifier

LOW-TEMPERATURE RADIO-FREQUENCY TUNING CIRCUIT

MULTIPLEXED READOUT SYSTEM

SUPERCONDUCTING OUTPUT AMPLIFIER INCLUDING COMPOUND DC-SQUIDS HAVIN...

A KINETIC INDUCTANCE PARAMETRIC AMPLIFIER

PARAMETRIC AMPLIFIER FOR QUBITS

SUPERCONDUCTING OUTPUT AMPLIFIERS WITH INTERSTAGE FILTERS

JOSEPHSON TRAVELING WAVE PARAMETRIC AMPLIFIER DEVICE WITH SIDEBAND...

Tunable Coupling Between A Readout Cavity And A Parametric Amplifie...

Josephson traveling wave parametric amplifier

RADIO-FREQUENCY (RF) TO DIRECT CURRENT (DC) CONVERTER AND BIPOLAR Q...

AMPLIFIER FREQUENCY MATCHING FOR QUBIT READOUT