PSIQUANTUM CORPORATION

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Palo Alto, CA, US

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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
Silicon nitride films having reduced interfacial strain
- Patent number 12,198,926
- Issue date Jan 14, 2025
- PSIQUANTUM, CORP.
- Yong Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting switch
- Patent number 12,199,604
- Issue date Jan 14, 2025
- PSIQUANTUM CORP.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cascaded resonators photon pair source
- Patent number 12,197,103
- Issue date Jan 14, 2025
- PSIQUANTUM, CORP.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Grant
Tapered connectors for superconductor circuits
- Patent number 12,199,039
- Issue date Jan 14, 2025
- PSIQUANTUM CORP.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter employing transparent electrodes
- Patent number 12,197,100
- Issue date Jan 14, 2025
- PSIQUANTUM, CORP.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Grant
Quantum tomography and photon source optimization
- Patent number 12,199,683
- Issue date Jan 14, 2025
- PSIQUANTUM, CORP.
- Albert Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Counterpropagating generalized Mach Zehnder interferometer
- Patent number 12,189,261
- Issue date Jan 7, 2025
- PSIQUANTUM, CORP.
- Hugo Cable
- G02 - OPTICS
Information Patent Grant
Active photonic devices incorporating high dielectric constant mate...
- Patent number 12,189,266
- Issue date Jan 7, 2025
- PSIQUANTUM, CORP.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Grant
Isolation of waveguide-integrated detectors using a back end of lin...
- Patent number 12,176,672
- Issue date Dec 24, 2024
- PSIQUANTUM, CORP.
- Eric Dudley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optimization techniques for quantum computing device simulation
- Patent number 12,169,672
- Issue date Dec 17, 2024
- PSIQUANTUM CORP.
- Eric Roy Johnston
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compiler systems and methods for quantum computer with reduced idle...
- Patent number 12,164,891
- Issue date Dec 10, 2024
- PSIQUANTUM, CORP.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-optical device fabricated on a substrate
- Patent number 12,164,184
- Issue date Dec 10, 2024
- PSIQUANTUM CORP.
- Yong Liang
- G02 - OPTICS
Information Patent Grant
Modular interconnected quantum photonic system
- Patent number 12,149,242
- Issue date Nov 19, 2024
- PSIQUANTUM, CORP.
- Mercedes Gimeno-Segovia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum computer with swappable logical qubits
- Patent number 12,141,658
- Issue date Nov 12, 2024
- PSIQUANTUM, CORP.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active alignment of optical die to optical substrates
- Patent number 12,130,195
- Issue date Oct 29, 2024
- PSIQUANTUM, CORP.
- Bradley Snyder
- G01 - MEASURING TESTING
Information Patent Grant
Superconducting field-programmable gate array
- Patent number 12,119,820
- Issue date Oct 15, 2024
- PSIQUANTUM CORP.
- Faraz Najafi
- G01 - MEASURING TESTING
Information Patent Grant
Methods and devices for impedance multiplication
- Patent number 12,107,375
- Issue date Oct 1, 2024
- PSIQUANTUM CORP.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid system including photonic and electronic integrated circuits...
- Patent number 12,100,701
- Issue date Sep 24, 2024
- PSIQUANTUM, CORP.
- Ramakanth Alapati
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for performing entangling measurements on multi...
- Patent number 12,099,900
- Issue date Sep 24, 2024
- PSIQUANTUM, CORP.
- Mercedes Gimeno-Segovia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Superconducting logic circuits
- Patent number 12,095,462
- Issue date Sep 17, 2024
- PSIQUANTUM CORP.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generation of entangled photonic states
- Patent number 12,079,688
- Issue date Sep 3, 2024
- PSIQUANTUM CORP.
- Mercedes Gimeno-Segovia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-mode spiral delay device
- Patent number 12,066,661
- Issue date Aug 20, 2024
- PSIQUANTUM, CORP.
- Damien Bonneau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting photon detector
- Patent number 12,061,114
- Issue date Aug 13, 2024
- PSIQUANTUM CORP.
- Mark Thompson
- G01 - MEASURING TESTING
Information Patent Grant
Cryogenic microfluidic cooling for photonic integrated circuits
- Patent number 12,055,755
- Issue date Aug 6, 2024
- PSIQUANTUM, CORP.
- Eric Dudley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for obtaining quantum cluster states with high...
- Patent number 12,056,571
- Issue date Aug 6, 2024
- PSIQUANTUM CORP.
- Naomi Nickerson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for obtaining quantum cluster states with high...
- Patent number 12,056,572
- Issue date Aug 6, 2024
- PSIQUANTUM CORP.
- Naomi Nickerson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fabrication of films having controlled stoichiometry using molecula...
- Patent number 12,037,700
- Issue date Jul 16, 2024
- PSIQUANTUM, CORP.
- Yong Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive basis selection for fusion measurements
- Patent number 12,026,587
- Issue date Jul 2, 2024
- PSIQUANTUM, CORP.
- Mihir Pant
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time-bin qubit converter
- Patent number 12,019,354
- Issue date Jun 25, 2024
- PSIQUANTUM, CORP.
- Mark G. Thompson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
FUSION-BASED QUANTUM REPEATER
- Publication number 20250053843
- Publication date Feb 13, 2025
- Psiquantum, Corp.
- Mihir Pant
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME-BIN QUBIT CONVERTER
- Publication number 20250036006
- Publication date Jan 30, 2025
- Psiquantum, Corp.
- Mark G. Thompson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DEVICE INCLUDING A FIBER ALIGNMENT STRUCTURE
- Publication number 20250004218
- Publication date Jan 2, 2025
- PsiQuantum Corp.
- Eric DUDLEY
- G02 - OPTICS
Information Patent Application
Methods And Devices For Obtaining Quantum Cluster States With High...
- Publication number 20240428103
- Publication date Dec 26, 2024
- PsiQuantum Corp.
- Naomi NICKERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Generation Of Entangled Photonic States
- Publication number 20240412087
- Publication date Dec 12, 2024
- PsiQuantum Corp.
- Mercedes Gimeno-Segovia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Superconducting Logic Components
- Publication number 20240413824
- Publication date Dec 12, 2024
- PsiQuantum Corp.
- Faraz NAJAFI
- G01 - MEASURING TESTING
Information Patent Application
Photon Number Resolving Superconducting Detector
- Publication number 20240410749
- Publication date Dec 12, 2024
- PsiQuantum Corp.
- Faraz Najafi
- G01 - MEASURING TESTING
Information Patent Application
Superconducting Nanowire Single Photon Detector and Method of Fabri...
- Publication number 20240402004
- Publication date Dec 5, 2024
- PsiQuantum Corp,
- Chia-Jung Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLEXING FOR PHOTONIC CIRCUITS
- Publication number 20240405888
- Publication date Dec 5, 2024
- Psiquantum, Corp.
- Terence Rudolph
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PATTERNING METHODS FOR PHOTONIC DEVICES
- Publication number 20240402564
- Publication date Dec 5, 2024
- PsiQuantum Corp.
- George KOVALL
- G02 - OPTICS
Information Patent Application
MULTI-MODE SPIRAL DELAY DEVICE
- Publication number 20240402429
- Publication date Dec 5, 2024
- Psiquantum, Corp.
- Damien Bonneau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS
- Publication number 20240393659
- Publication date Nov 28, 2024
- Psiquantum, Corp.
- Hugo Cable
- G02 - OPTICS
Information Patent Application
Superconducting Photon Detector
- Publication number 20240369408
- Publication date Nov 7, 2024
- PsiQuantum Corp.
- Mark Thompson
- G01 - MEASURING TESTING
Information Patent Application
Optical Switches Based on Induced Optical Loss
- Publication number 20240361663
- Publication date Oct 31, 2024
- PsiQuantum Corp.
- Mihai VIDRIGHIN
- G02 - OPTICS
Information Patent Application
CLOCK GENERATION FOR A PHOTONIC QUANTUM COMPUTER
- Publication number 20240353734
- Publication date Oct 24, 2024
- Psiquantum, Corp.
- Albert Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Superconductor-To-Insulator Devices
- Publication number 20240357946
- Publication date Oct 24, 2024
- PsiQuantum Corp.
- Faraz Najafi
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
Superconductor-Based Transistor
- Publication number 20240334846
- Publication date Oct 3, 2024
- PsiQuantum Corp.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC COMPONENTS EMPLOYING FIELD IONIZATION
- Publication number 20240322019
- Publication date Sep 26, 2024
- Psiquantum, Corp.
- Gary Gibson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR INTEGRATED PHOTONIC NOTCH FILTER
- Publication number 20240310582
- Publication date Sep 19, 2024
- Psiquantum, Corp.
- Bryan Park
- G02 - OPTICS
Information Patent Application
RECONFIGURABLE QUBIT ENTANGLING SYSTEM
- Publication number 20240303521
- Publication date Sep 12, 2024
- Psiquantum, Corp.
- Mercedes Gimeno-Segovia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATION AND MEASUREMENT OF ENTANGLED SYSTEMS OF PHOTONIC GKP QUBITS
- Publication number 20240303522
- Publication date Sep 12, 2024
- Psiquantum, Corp.
- Andrew Doherty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Switches Based on Induced Optical Loss
- Publication number 20240302708
- Publication date Sep 12, 2024
- PsiQuantum Corp.
- Mihai VIDRIGHIN
- G02 - OPTICS
Information Patent Application
Superconducting Switch
- Publication number 20240260484
- Publication date Aug 1, 2024
- PsiQuantum Corp.
- Faraz Najafi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photonic Multiplexer for Single-Photon Sources
- Publication number 20240248259
- Publication date Jul 25, 2024
- PsiQuantum Corp.
- Naomi NICKERSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Superconductive Memory Cells and Devices
- Publication number 20240249770
- Publication date Jul 25, 2024
- PsiQuantum Corp,
- Faraz Najafi
- G11 - INFORMATION STORAGE
Information Patent Application
INTERLEAVING MODULE FOR FAULT-TOLERANT QUANTUM COMPUTER
- Publication number 20240242100
- Publication date Jul 18, 2024
- Psiquantum, Corp.
- Naomi Nickerson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CASCADED RESONATORS PHOTON PAIR SOURCE
- Publication number 20240231181
- Publication date Jul 11, 2024
- Psiquantum, Corp.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Application
ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...
- Publication number 20240231175
- Publication date Jul 11, 2024
- Psiquantum, Corp.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Application
ENGINEERED ELECTRO-OPTIC DEVICES
- Publication number 20240201525
- Publication date Jun 20, 2024
- Psiquantum, Corp.
- Yong Liang
- G02 - OPTICS

Trademarklast 30 trademarks

Information Trademark
98717681
- Serial number 98717681
- Filing date Aug 26, 2024
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98717668 - QLIMATE
- Serial number 98717668
- Filing date Aug 26, 2024
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98717677 - PSIQLIMATE
- Serial number 98717677
- Filing date Aug 26, 2024
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98717672 - PSIQ QLIMATE
- Serial number 98717672
- Filing date Aug 26, 2024
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97357518 - PSIQ
- Serial number 97357518
- Filing date Apr 11, 2022
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90143007 - QLIMATE
- Serial number 90143007
- Filing date Aug 27, 2020
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90143010 - PSIQ QLIMATE
- Serial number 90143010
- Filing date Aug 27, 2020
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90143011 - PSIQLIMATE
- Serial number 90143011
- Filing date Aug 27, 2020
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87601956
- Serial number 87601956
- Registration number 6782572
- Filing date Sep 8, 2017
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87586719 - PSIQUANTUM
- Serial number 87586719
- Registration number 6782570
- Filing date Aug 28, 2017
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87586755 - PSIQ
- Serial number 87586755
- Filing date Aug 28, 2017
- Psiquantum, Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

PSIQUANTUM CORPORATION

Organization

Patents Grantslast 30 patents

Superconducting amplification circuit

Silicon nitride films having reduced interfacial strain

Superconducting switch

Cascaded resonators photon pair source

Tapered connectors for superconductor circuits

Phase shifter employing transparent electrodes

Quantum tomography and photon source optimization

Counterpropagating generalized Mach Zehnder interferometer

Active photonic devices incorporating high dielectric constant mate...

Isolation of waveguide-integrated detectors using a back end of lin...

Optimization techniques for quantum computing device simulation

Compiler systems and methods for quantum computer with reduced idle...

Electro-optical device fabricated on a substrate

Modular interconnected quantum photonic system

Quantum computer with swappable logical qubits

Active alignment of optical die to optical substrates

Superconducting field-programmable gate array

Methods and devices for impedance multiplication

Hybrid system including photonic and electronic integrated circuits...

Systems and methods for performing entangling measurements on multi...

Superconducting logic circuits

Generation of entangled photonic states

Multi-mode spiral delay device

Superconducting photon detector

Cryogenic microfluidic cooling for photonic integrated circuits

Methods and devices for obtaining quantum cluster states with high...

Methods and devices for obtaining quantum cluster states with high...

Fabrication of films having controlled stoichiometry using molecula...

Adaptive basis selection for fusion measurements

Time-bin qubit converter

Patents Applicationslast 30 patents

FUSION-BASED QUANTUM REPEATER

TIME-BIN QUBIT CONVERTER

OPTICAL DEVICE INCLUDING A FIBER ALIGNMENT STRUCTURE

Methods And Devices For Obtaining Quantum Cluster States With High...

Generation Of Entangled Photonic States

Superconducting Logic Components

Photon Number Resolving Superconducting Detector

Superconducting Nanowire Single Photon Detector and Method of Fabri...

MULTIPLEXING FOR PHOTONIC CIRCUITS

PATTERNING METHODS FOR PHOTONIC DEVICES

MULTI-MODE SPIRAL DELAY DEVICE

BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS

Superconducting Photon Detector

Optical Switches Based on Induced Optical Loss

CLOCK GENERATION FOR A PHOTONIC QUANTUM COMPUTER

Superconductor-To-Insulator Devices

Superconducting Signal Amplifier

Superconductor-Based Transistor

ELECTRONIC COMPONENTS EMPLOYING FIELD IONIZATION

SYSTEM FOR INTEGRATED PHOTONIC NOTCH FILTER

RECONFIGURABLE QUBIT ENTANGLING SYSTEM

GENERATION AND MEASUREMENT OF ENTANGLED SYSTEMS OF PHOTONIC GKP QUBITS

Optical Switches Based on Induced Optical Loss

Superconducting Switch

Photonic Multiplexer for Single-Photon Sources

Superconductive Memory Cells and Devices

INTERLEAVING MODULE FOR FAULT-TOLERANT QUANTUM COMPUTER

CASCADED RESONATORS PHOTON PAIR SOURCE

ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...

ENGINEERED ELECTRO-OPTIC DEVICES

Trademarklast 30 trademarks

98717681

98717668 - QLIMATE

98717677 - PSIQLIMATE

98717672 - PSIQ QLIMATE

97357518 - PSIQ

90143007 - QLIMATE

90143010 - PSIQ QLIMATE

90143011 - PSIQLIMATE

87601956

87586719 - PSIQUANTUM

87586755 - PSIQ