Quantum cryptography "

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H04L9/0852

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication

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H04L9/0852Quantum cryptography "

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for hybrid physical unclonable functions
- Patent number 12,170,736
- Issue date Dec 17, 2024
- ANAMETRIC, INC.
- Mitchell A. Thornton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing quantum random number on basis of q...
- Patent number 12,170,729
- Issue date Dec 17, 2024
- EYL INC.
- Bu Suk Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, systems, and procedures for quantum secure ecosystems
- Patent number 12,170,725
- Issue date Dec 17, 2024
- AT&T Intellectual Property I, L.P.
- William R. Trost
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-wavelength quantum key distribution for enhanced security aga...
- Patent number 12,164,631
- Issue date Dec 10, 2024
- Arizona Board of Regents on Behalf of Northern Arizona University
- Julie B. Heynssens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forming virtual private network providing virtual privat...
- Patent number 12,166,859
- Issue date Dec 10, 2024
- NORMA Inc.
- Hyunchul Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra high entropy material-based non-reversible spectral signature...
- Patent number 12,166,866
- Issue date Dec 10, 2024
- Raytheon Company
- Stacey L. Franklin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plane wave dual basis for quantum simulation
- Patent number 12,153,645
- Issue date Nov 26, 2024
- Google LLC
- Ryan Babbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generation of optical pulses with controlled distributions of quadr...
- Patent number 12,155,419
- Issue date Nov 26, 2024
- Fundacio Institut de Ciencies Fotoniques
- Sebastian Etcheverry Cabrera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum teleportation network using a system of electronically enab...
- Patent number 12,149,292
- Issue date Nov 19, 2024
- Abu Dhabi University
- Montasir Yousof Abdallah Qasymeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultra high entropy material-based non-reversible spectral signature...
- Patent number 12,143,479
- Issue date Nov 12, 2024
- Raytheon Company
- Stacey L. Franklin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Public key exchange with authenicated ECDHE and security against qu...
- Patent number 12,143,478
- Issue date Nov 12, 2024
- IoT and M2M Technologies, LLC
- John A. Nix
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low latency post-quantum signature verification for fast secure-boot
- Patent number 12,137,169
- Issue date Nov 5, 2024
- Intel Corporation
- Santosh Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combining QKD and classical communication
- Patent number 12,132,829
- Issue date Oct 29, 2024
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for correcting polarization distortion in plug an...
- Patent number 12,126,387
- Issue date Oct 22, 2024
- LG Electronics Inc.
- JaYeong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of real-time high-speed quantum random number generation bas...
- Patent number 12,126,705
- Issue date Oct 22, 2024
- Taiyuan University of Technology
- Xiaomin Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Random number quality management method and apparatus
- Patent number 12,124,364
- Issue date Oct 22, 2024
- NEC Corporation
- Akio Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum secured internet transport
- Patent number 12,113,894
- Issue date Oct 8, 2024
- Cable Television Laboratories, Inc.
- Bernardo Huberman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Port server for heterogeneous hardware
- Patent number 12,112,235
- Issue date Oct 8, 2024
- IonQ Inc.
- Stewart Allen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Techniques for updating a software component
- Patent number 12,095,928
- Issue date Sep 17, 2024
- Robert Bosch GmbH
- Jan Zibuschka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum code for reduced frequency collisions in qubit lattices
- Patent number 12,093,789
- Issue date Sep 17, 2024
- International Business Machines Corporation
- Andrew W. Cross
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Event detection and management for quantum communications
- Patent number 12,088,631
- Issue date Sep 10, 2024
- AT&T Intellectual Property I, L.P.
- Moshiur Rahman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for control action based on software defined n...
- Patent number 12,088,703
- Issue date Sep 10, 2024
- Electronics and Telecommunications Research Institute
- Tae Sang Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure distribution of entropy
- Patent number 12,088,705
- Issue date Sep 10, 2024
- Oracle International Corporation
- Danne Lauren Stayskal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device securing communications using two post-quantum cryptography...
- Patent number 12,088,706
- Issue date Sep 10, 2024
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous-variable quantum key distribution (CV-QKD) method and sy...
- Patent number 12,088,707
- Issue date Sep 10, 2024
- Shanghai Jiao Tong University
- Peng Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for quantum entangled random key exchange
- Patent number 12,088,704
- Issue date Sep 10, 2024
- Wells Fargo Bank, N.A.
- Jeff J. Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adaptive recursive descent data redundancy
- Patent number 12,088,702
- Issue date Sep 10, 2024
- CYBORN LIMITED
- David Lanc
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Instantaneous key invalidation in response to a detected eavesdropper
- Patent number 12,081,645
- Issue date Sep 3, 2024
- Red Hat, Inc.
- Leigh Griffin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for post-quantum cryptography optimization
- Patent number 12,073,300
- Issue date Aug 27, 2024
- Wells Fargo Bank, N.A.
- Pierre Arbajian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum key distribution method, device, and system
- Patent number 12,074,970
- Issue date Aug 27, 2024
- KT Corporation
- Jeonghwan Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN NETWORK SECURITY COMMUNICATION METHOD BASED ON QUANTUM KEY
- Publication number 20240421986
- Publication date Dec 19, 2024
- JINAN INSTITUTE OF QUANTUM TECHNOLOGY
- Fei ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER QUANTUM KEY DISTRIBUTION APPARATUS
- Publication number 20240421985
- Publication date Dec 19, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- O-Sung KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER, CRYPTOGRAPHIC KEY DISTRIBUTION SYSTEM, METHOD FOR CONTROL...
- Publication number 20240413978
- Publication date Dec 12, 2024
- NEC Corporation
- Hiroyuki TOYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION KEY GENERATION
- Publication number 20240414088
- Publication date Dec 12, 2024
- NEC Corporation
- Takao OCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION
- Publication number 20240405978
- Publication date Dec 5, 2024
- Red Hat, Inc.
- Leigh Griffin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR D...
- Publication number 20240405977
- Publication date Dec 5, 2024
- NEC Corporation
- Ken-ichiro YOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR QUANTUM ENTANGLED RANDOM KEY EXCHANGE
- Publication number 20240396720
- Publication date Nov 28, 2024
- Wells Fargo Bank, N.A.
- Jeff J. Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM KEY DISTRIBUTION (QKD) BASED SECURE COMMUNICATION SYSTEM US...
- Publication number 20240396719
- Publication date Nov 28, 2024
- Richard D'souza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OPTIMIZING PERFORMANCE OF A QUANTUM KEY DI...
- Publication number 20240388425
- Publication date Nov 21, 2024
- Raman Research Institute
- Urbasi SINHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUPERPOSITIONED QUBITS AS FINITE TOKEN GENERATORS FOR AUTHENTICATION
- Publication number 20240388434
- Publication date Nov 21, 2024
- Red Hat, Inc.
- Leigh Griffin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR GENERATING A SECURE SECRET KEY
- Publication number 20240388430
- Publication date Nov 21, 2024
- THALES
- Benoit TRANIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GLOBAL PHASE TRACKING AND PREDICTING METHOD SUITABLE FOR TWIN-FIELD...
- Publication number 20240380580
- Publication date Nov 14, 2024
- Nanjing University Of Posts And Telecommunications
- Qin WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING QUANTUM KEY DISTRIBUTION KEY DELIVERY PROOF OF ORIGIN AND...
- Publication number 20240380587
- Publication date Nov 14, 2024
- Juniper Networks, Inc.
- Gert GRAMMEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantum Communication Method and Apparatus
- Publication number 20240372712
- Publication date Nov 7, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Benedek Kovács
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND APPARATUSES FOR DYNAMIC FOLDING AND COMPRESSI...
- Publication number 20240372711
- Publication date Nov 7, 2024
- Bank of America Corporation
- Radhika Vinaikrishnan Nair
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM KEY DISTRIBUTION SYSTEM, QUANTUM KEY DISTRIBUTION METHOD, A...
- Publication number 20240372713
- Publication date Nov 7, 2024
- Nippon Telegraph and Telephone Corporation
- Atsushi TANIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAST POST-QUANTUM CRYPTOGRAPHIC SORTITION
- Publication number 20240364506
- Publication date Oct 31, 2024
- NEC Laboratories Europe GmbH
- Claudio SORIENTE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM DIGITAL SIGNATURE METHOD AND QUANTUM DIGITAL SIGNCRYPTION M...
- Publication number 20240364533
- Publication date Oct 31, 2024
- NANJING UNIVERSITY
- Hua-Lei YIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION
- Publication number 20240364538
- Publication date Oct 31, 2024
- Wells Fargo Bank, N.A.
- Ravi K. Maganti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY EXCHANGE SYSTEM, SERVER, METHOD, AND PROGRAM
- Publication number 20240364672
- Publication date Oct 31, 2024
- Nippon Telegraph and Telephone Corporation
- Tetsuya OKUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR QUANTUM RESISTANT KEY DISTRIBUTION FOR SECURI...
- Publication number 20240356731
- Publication date Oct 24, 2024
- Cisco Technology, Inc.
- Niranjan Mallapura Mallikarjunaiah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY PLATFORM ARCHITECTURE
- Publication number 20240356917
- Publication date Oct 24, 2024
- Winkk, Inc.
- Robert O. Keith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH MULTIPLEXING FOR AN OPTICAL COMMUNICATION SYSTEM
- Publication number 20240348432
- Publication date Oct 17, 2024
- Arqit Limited
- Alexander Koehler-Sidki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL QKD USING MULTIPLE QUANTUM CHANNELS
- Publication number 20240348431
- Publication date Oct 17, 2024
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-WAVELENGTH QUANTUM KEY DISTRIBUTION FOR ENHANCED SECURITY AGA...
- Publication number 20240346134
- Publication date Oct 17, 2024
- Arizona Board of Regents on Behalf of Northern Arizona University
- Julie B. Heynssens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR SECURE DISTRIBUTION OF SYMMETRIC ENCRYPTION K...
- Publication number 20240340160
- Publication date Oct 10, 2024
- Honeywell Limited Honeywell Limitée
- Ian D'Souza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SECURE AUTHENTICATION BETWEEN APPLICATION I...
- Publication number 20240340168
- Publication date Oct 10, 2024
- MORGAN STANLEY SERVICES GROUP INC.
- Kwok Hin CHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR A QUANTUM-ENHANCED DECRYPTION PROCESS FOR RSA...
- Publication number 20240340169
- Publication date Oct 10, 2024
- Cambridge Weaponry
- Robert Coventry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM...
- Publication number 20240340170
- Publication date Oct 10, 2024
- Korea Institute of Science & Technology Information
- Chan Kyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE HARDWARE ACCELERATORS FOR MASKING CONVERSIONS WITH A POWER...
- Publication number 20240338492
- Publication date Oct 10, 2024
- NXP B.V.
- Olivier Bronchain
- G06 - COMPUTING CALCULATING COUNTING

Quantum cryptography "

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for hybrid physical unclonable functions

Method and system for providing quantum random number on basis of q...

Methods, systems, and procedures for quantum secure ecosystems

Multi-wavelength quantum key distribution for enhanced security aga...

Method for forming virtual private network providing virtual privat...

Ultra high entropy material-based non-reversible spectral signature...

Plane wave dual basis for quantum simulation

Generation of optical pulses with controlled distributions of quadr...

Quantum teleportation network using a system of electronically enab...

Ultra high entropy material-based non-reversible spectral signature...

Public key exchange with authenicated ECDHE and security against qu...

Low latency post-quantum signature verification for fast secure-boot

Combining QKD and classical communication

Method and device for correcting polarization distortion in plug an...

Method of real-time high-speed quantum random number generation bas...

Random number quality management method and apparatus

Quantum secured internet transport

Port server for heterogeneous hardware

Techniques for updating a software component

Quantum code for reduced frequency collisions in qubit lattices

Event detection and management for quantum communications

Method and apparatus for control action based on software defined n...

Secure distribution of entropy

Device securing communications using two post-quantum cryptography...

Continuous-variable quantum key distribution (CV-QKD) method and sy...

Systems and methods for quantum entangled random key exchange

Systems and methods for adaptive recursive descent data redundancy

Instantaneous key invalidation in response to a detected eavesdropper

Systems and methods for post-quantum cryptography optimization

Quantum key distribution method, device, and system

Patents Applicationslast 30 patents

BLOCKCHAIN NETWORK SECURITY COMMUNICATION METHOD BASED ON QUANTUM KEY

MULTI-USER QUANTUM KEY DISTRIBUTION APPARATUS

RECEIVER, CRYPTOGRAPHIC KEY DISTRIBUTION SYSTEM, METHOD FOR CONTROL...

ENCRYPTION KEY GENERATION

EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION

RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR D...

SYSTEMS AND METHODS FOR QUANTUM ENTANGLED RANDOM KEY EXCHANGE

QUANTUM KEY DISTRIBUTION (QKD) BASED SECURE COMMUNICATION SYSTEM US...

METHOD AND APPARATUS FOR OPTIMIZING PERFORMANCE OF A QUANTUM KEY DI...

SUPERPOSITIONED QUBITS AS FINITE TOKEN GENERATORS FOR AUTHENTICATION

SYSTEM AND METHOD FOR GENERATING A SECURE SECRET KEY

GLOBAL PHASE TRACKING AND PREDICTING METHOD SUITABLE FOR TWIN-FIELD...

PROVIDING QUANTUM KEY DISTRIBUTION KEY DELIVERY PROOF OF ORIGIN AND...

Quantum Communication Method and Apparatus

SYSTEMS, METHODS, AND APPARATUSES FOR DYNAMIC FOLDING AND COMPRESSI...

QUANTUM KEY DISTRIBUTION SYSTEM, QUANTUM KEY DISTRIBUTION METHOD, A...

FAST POST-QUANTUM CRYPTOGRAPHIC SORTITION

QUANTUM DIGITAL SIGNATURE METHOD AND QUANTUM DIGITAL SIGNCRYPTION M...

SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION

KEY EXCHANGE SYSTEM, SERVER, METHOD, AND PROGRAM

SYSTEM AND METHOD FOR QUANTUM RESISTANT KEY DISTRIBUTION FOR SECURI...

SECURITY PLATFORM ARCHITECTURE

WAVELENGTH MULTIPLEXING FOR AN OPTICAL COMMUNICATION SYSTEM

SPATIAL QKD USING MULTIPLE QUANTUM CHANNELS

MULTI-WAVELENGTH QUANTUM KEY DISTRIBUTION FOR ENHANCED SECURITY AGA...

METHOD AND SYSTEM FOR SECURE DISTRIBUTION OF SYMMETRIC ENCRYPTION K...

SYSTEMS AND METHODS FOR SECURE AUTHENTICATION BETWEEN APPLICATION I...

METHOD AND SYSTEM FOR A QUANTUM-ENHANCED DECRYPTION PROCESS FOR RSA...

MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM...

FLEXIBLE HARDWARE ACCELERATORS FOR MASKING CONVERSIONS WITH A POWER...