Quantum cryptography "

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

Current Industry

H04L9/0852Quantum cryptography "

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Patents Grantslast 30 patents

Information Patent Grant
Key management system
- Patent number 12,225,110
- Issue date Feb 11, 2025
- INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD
- Guanghui Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution network with centralized optical pulse gen...
- Patent number 12,225,116
- Issue date Feb 11, 2025
- Cable Television Laboratories, Inc.
- Jing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating synthetic invisible fingerprints for metadata security a...
- Patent number 12,225,136
- Issue date Feb 11, 2025
- Bank of America Corporation
- Sakshi Bakshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain network security communication method based on quantum key
- Patent number 12,219,052
- Issue date Feb 4, 2025
- JINAN INSTITUTE OF QUANTUM TECHNOLOGY
- Fei Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for post-quantum cryptography on a smartcard
- Patent number 12,219,058
- Issue date Feb 4, 2025
- Wells Fargo Bank, N.A.
- Abhijit Rao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encryption key exchange with enhanced secu...
- Patent number 12,212,959
- Issue date Jan 28, 2025
- Winkk, Inc.
- Robert O. Keith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum communications system using pulse divider and associated me...
- Patent number 12,212,669
- Issue date Jan 28, 2025
- Eagle Technology, LLC
- Victor G. Bucklew
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile edge network cryptographic key delivery using quantum crypto...
- Patent number 12,212,668
- Issue date Jan 28, 2025
- Verizon Patent and Licensing Inc.
- Lee E. Sattler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum cryptography storage system, distribution control device, a...
- Patent number 12,206,770
- Issue date Jan 21, 2025
- Kabushiki Kaisha Toshiba
- Yasuhiro Fujiyoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
QKD network architectures
- Patent number 12,200,115
- Issue date Jan 14, 2025
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Post-quantum cryptography side chain
- Patent number 12,200,107
- Issue date Jan 14, 2025
- Wells Fargo Bank, N.A.
- Brad A. Shea
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for mobile quantum key distribution
- Patent number 12,200,114
- Issue date Jan 14, 2025
- Wells Fargo Bank, N.A.
- Jeff J. Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measuring one or more metrics of a cryptogr...
- Patent number 12,200,116
- Issue date Jan 14, 2025
- Wells Fargo Bank, N.A.
- Abhijit Bhima Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for a quantum proxy server handover mechanism
- Patent number 12,200,480
- Issue date Jan 14, 2025
- Verizon Patent and Licensing Inc.
- Mun Wei Low
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for providing dynamic quantum cloud security th...
- Patent number 12,192,344
- Issue date Jan 7, 2025
- Cisco Technology, Inc.
- Santanu Ganguly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for secure communication based on random key de...
- Patent number 12,192,328
- Issue date Jan 7, 2025
- Wells Fargo Bank, N.A.
- Jeff J. Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure session resumption using post-quantum cryptography
- Patent number 12,192,184
- Issue date Jan 7, 2025
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum phenomenon-based obfuscation of memory
- Patent number 12,189,833
- Issue date Jan 7, 2025
- Wells Fargo Bank, N.A.
- Michael Erik Meinholz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for quantum-based physically unclonable functions
- Patent number 12,184,794
- Issue date Dec 31, 2024
- Gwangju Institute of Science and Technology
- Young Min Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for flexible post-quantum trust provisioning and...
- Patent number 12,177,338
- Issue date Dec 24, 2024
- NXP B.V.
- Christine Van Vredendaal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing privacy amplification in quan...
- Patent number 12,177,340
- Issue date Dec 24, 2024
- Tsinghua University
- Xiongfeng Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entangled links, transactions and trees for distributed computing s...
- Patent number 12,177,339
- Issue date Dec 24, 2024
- Paul Borrill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE, QUANTUM COMMUNICATION SYSTEMS AND QUANTUM COMMUNICA...
- Publication number 20250047385
- Publication date Feb 6, 2025
- Kabushiki Kaisha Toshiba
- Robert Ian WOODWARD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CRYPTOGRAPHIC HASH DIGESTS FROM QUANTUM INFORMATION
- Publication number 20250047468
- Publication date Feb 6, 2025
- Accenture Global Solutions Limited
- Johannes Jacobus Louw Basson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS OF POST-QUANTUM SECURITY MANAGEMENT
- Publication number 20250047476
- Publication date Feb 6, 2025
- QuSecure, Inc.
- David Steven Krauthamer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED CRYPTOGRAPHIC HASH DIGESTS USING QUANTUM COMPUTING
- Publication number 20250047493
- Publication date Feb 6, 2025
- Accenture Global Solutions Limited
- Johannes Jacobus Louw Basson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Metered Distribution of Quantum Entanglement
- Publication number 20250038967
- Publication date Jan 30, 2025
- AMAZON TECHNOLOGIES, INC.
- Antia LAMAS LINARES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIVERSAL QUANTUM SECURE DEVICE, METHOD OF SENDING DATA AND METHOD...
- Publication number 20250038968
- Publication date Jan 30, 2025
- MATRICTIME DIGITAL TECHNOLOGY CO., LTD
- Boohea FOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POST QUANTUM KEY ENCAPSULATION MECHANISM BASED SUCI ENCRYPTION
- Publication number 20250038969
- Publication date Jan 30, 2025
- Nokia Technologies Oy
- Aritra BANERJEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM KEY DISTRIBUTION (QKD) METHOD, QKD END-NODE AND QKD NETWORK
- Publication number 20250038970
- Publication date Jan 30, 2025
- Airbus SAS
- Paulo-Jorge MILHEIRO MENDES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM, COMMUNICATION DEVICE, A...
- Publication number 20250030541
- Publication date Jan 23, 2025
- NEC Corporation
- Hiroshi Imai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC SAE ID EXCHANGE FOR QUANTUM KEY DISTRIBUTION (QKD) CRYPTO...
- Publication number 20250030667
- Publication date Jan 23, 2025
- CIENA CORPORATION
- Yves Cayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for a Quantum Safe Certificate Ledger
- Publication number 20250030540
- Publication date Jan 23, 2025
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLANE WAVE DUAL BASIS FOR QUANTUM SIMULATION
- Publication number 20250028783
- Publication date Jan 23, 2025
- Google LLC
- Ryan Babbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM KEY GENERATION METHOD AND SYSTEM
- Publication number 20250023720
- Publication date Jan 16, 2025
- Han Chuen Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SECURE KEY DISTRIBUTION VIA A DRONE MESH NE...
- Publication number 20250015980
- Publication date Jan 9, 2025
- Wells Fargo Bank, N.A.
- Jeff J. Stapleton
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
POST-QUANTUM CRYPTOGRAPHY FOR SECURE BOOT
- Publication number 20250015981
- Publication date Jan 9, 2025
- Google LLC
- Kenneth Leon Root
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM KEY DISTRIBUTION
- Publication number 20250007698
- Publication date Jan 2, 2025
- Quantum Optics Jena GmbH
- René HEILMANN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR QUANTUM-SECURE MICROGRIDS
- Publication number 20250007700
- Publication date Jan 2, 2025
- The Research Foundation for the State University of New York
- Peng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR COMPUTING UNBALANCED L-TREES EFFICI...
- Publication number 20250007699
- Publication date Jan 2, 2025
- PQSecure Technologies, LLC
- Furkan KARABULUT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHOD FOR ADAPTIVE RECURSIVE DESCENT DATA REDUNDANCY
- Publication number 20240430079
- Publication date Dec 26, 2024
- CYBORN LIMITED
- David LANC
- G06 - COMPUTING CALCULATING COUNTING
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

Quantum cryptography "

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Key management system

Quantum key distribution network with centralized optical pulse gen...

Generating synthetic invisible fingerprints for metadata security a...

Blockchain network security communication method based on quantum key

Systems and methods for post-quantum cryptography on a smartcard

Method and apparatus for encryption key exchange with enhanced secu...

Quantum communications system using pulse divider and associated me...

Mobile edge network cryptographic key delivery using quantum crypto...

Quantum cryptography storage system, distribution control device, a...

QKD network architectures

Post-quantum cryptography side chain

Systems and methods for mobile quantum key distribution

Systems and methods for measuring one or more metrics of a cryptogr...

Systems and methods for a quantum proxy server handover mechanism

Systems and methods for providing dynamic quantum cloud security th...

Systems and methods for secure communication based on random key de...

Secure session resumption using post-quantum cryptography

Quantum phenomenon-based obfuscation of memory

Apparatus for quantum-based physically unclonable functions

System and method for flexible post-quantum trust provisioning and...

Method and apparatus for implementing privacy amplification in quan...

Entangled links, transactions and trees for distributed computing s...

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...

Patents Applicationslast 30 patents

OPTICAL DEVICE, QUANTUM COMMUNICATION SYSTEMS AND QUANTUM COMMUNICA...

CRYPTOGRAPHIC HASH DIGESTS FROM QUANTUM INFORMATION

SYSTEMS AND METHODS OF POST-QUANTUM SECURITY MANAGEMENT

ENHANCED CRYPTOGRAPHIC HASH DIGESTS USING QUANTUM COMPUTING

Metered Distribution of Quantum Entanglement

UNIVERSAL QUANTUM SECURE DEVICE, METHOD OF SENDING DATA AND METHOD...

POST QUANTUM KEY ENCAPSULATION MECHANISM BASED SUCI ENCRYPTION

QUANTUM KEY DISTRIBUTION (QKD) METHOD, QKD END-NODE AND QKD NETWORK

QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM, COMMUNICATION DEVICE, A...

AUTOMATIC SAE ID EXCHANGE FOR QUANTUM KEY DISTRIBUTION (QKD) CRYPTO...

Systems and Methods for a Quantum Safe Certificate Ledger

PLANE WAVE DUAL BASIS FOR QUANTUM SIMULATION

QUANTUM KEY GENERATION METHOD AND SYSTEM

SYSTEMS AND METHODS FOR SECURE KEY DISTRIBUTION VIA A DRONE MESH NE...

POST-QUANTUM CRYPTOGRAPHY FOR SECURE BOOT

QUANTUM KEY DISTRIBUTION

SYSTEM AND METHOD FOR QUANTUM-SECURE MICROGRIDS

COMPUTER-IMPLEMENTED METHOD FOR COMPUTING UNBALANCED L-TREES EFFICI...

SYSTEMS AND METHOD FOR ADAPTIVE RECURSIVE DESCENT DATA REDUNDANCY

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