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TRANSMISSION OF DIGITAL INFORMATION
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Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
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H04L9/3066
involving algebraic varieties
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Patents Grants
last 30 patents
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Patent Grant
Forcing the injection of a previous transaction's bytecode into a b...
Patent number
12,205,111
Issue date
Jan 21, 2025
nChain Licensing AG
Ying Chan
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method of designing of multi-party system in QAP-based homomorphic...
Patent number
12,200,126
Issue date
Jan 14, 2025
National Applied Research Laboratories
Zheng-Yao Su
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for simplifying executable instructions for optimised verifi...
Patent number
12,200,103
Issue date
Jan 14, 2025
nChain Licensing AG
Alexandra Covaci
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Cryptographic binding of native application and external browser se...
Patent number
12,199,970
Issue date
Jan 14, 2025
Cisco Technology, Inc.
Danxiang Li
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Credential generation and distribution method and system for a bloc...
Patent number
12,200,117
Issue date
Jan 14, 2025
nChain Licensing AG
Giuseppe Destefanis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Credential generation and distribution method and system for a bloc...
Patent number
12,192,345
Issue date
Jan 7, 2025
nChain Licensing AG
Giuseppe Destefanis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for code-based generation of a key pair for asymm...
Patent number
12,192,333
Issue date
Jan 7, 2025
Infineon Technologies AG
Rainer Urian
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Quantum safe key exchange scheme
Patent number
12,192,337
Issue date
Jan 7, 2025
International Business Machines Corporation
Richard Victor Kisley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Vehicle, communication system and communication method using the same
Patent number
12,185,098
Issue date
Dec 31, 2024
Samsung Electronics Co., Ltd.
Jun Ho Lee
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Secure data communication using elliptic-curve diffie-hellman (ECDH...
Patent number
12,184,780
Issue date
Dec 31, 2024
United Services Automobile Association (USAA)
Jason Paul Hendry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Privacy key and message authentication code
Patent number
12,177,662
Issue date
Dec 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Vesa Torvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Misbehaviour warnings in intelligent transportation systems
Patent number
12,177,348
Issue date
Dec 24, 2024
Malikie Innovations Limited
Claude Jean-Frederic Arzelier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method for performing mutualized calculations of multiple cryptogra...
Patent number
12,177,347
Issue date
Dec 24, 2024
THALES DIS FRANCE SAS
Yannick Teglia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Distributed trust-based communication
Patent number
12,177,196
Issue date
Dec 24, 2024
Netflow, UAB
Karolis Kaciulis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Location-key encryption system
Patent number
12,170,720
Issue date
Dec 17, 2024
Atakama LLC
Erik A. Aronesty
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Key derivation for a module using an embedded universal integrated...
Patent number
12,166,869
Issue date
Dec 10, 2024
Network-1 Technologies, Inc.
John A. Nix
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Methods and systems for key exchange and encryption
Patent number
12,167,233
Issue date
Dec 10, 2024
QUALCOMM Incorporated
Remi Geraud-Stewart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method to improve efficiency in multiplication_ladder-ba...
Patent number
12,166,878
Issue date
Dec 10, 2024
CRYPTOGRAPHY RESEARCH, INC.
Michael Alexander Hamburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Processor with an elliptic curve cryptographic algorithm and a data...
Patent number
12,155,763
Issue date
Nov 26, 2024
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.
Yanting Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Systems and methods for correlating cryptographic addresses between...
Patent number
12,155,778
Issue date
Nov 26, 2024
CipherTrace, Inc.
Jacob Tarnow
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method to manage security
Patent number
12,155,683
Issue date
Nov 26, 2024
Richard D'souza
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Pipelined hardware to accelerate modular arithmetic operations
Patent number
12,147,783
Issue date
Nov 19, 2024
International Business Machines Corporation
Rajat Rao
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Processor with an elliptic curve cryptographic algorithm and a data...
Patent number
12,149,619
Issue date
Nov 19, 2024
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.
Yanting Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Processor with an elliptic curve cryptographic instruction for elli...
Patent number
12,149,620
Issue date
Nov 19, 2024
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.
Yanting Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computing device digital certificates that include a geographic ext...
Patent number
12,143,510
Issue date
Nov 12, 2024
Lenovo (United States) Inc.
Igor Stolbikov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Electronic device and method for performing peer to peer service in...
Patent number
12,143,818
Issue date
Nov 12, 2024
Samsung Electronics Co., Ltd.
Sangyoun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cryptographic computer machines with novel switching devices
Patent number
12,143,468
Issue date
Nov 12, 2024
LCIP JV
Peter Lablans
H03 - BASIC ELECTRONIC CIRCUITRY
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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
Secured performance of an elliptic curve cryptographic process
Patent number
12,143,491
Issue date
Nov 12, 2024
Irdeto B.V.
Tingting Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mutually authenticated ECDHE key exchange for a device and a networ...
Patent number
12,137,173
Issue date
Nov 5, 2024
IoT and M2M Technologies, LLC
John A. Nix
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Mutually Authenticated ECDHE Key Exchange for a Device and a Networ...
Publication number
20250016007
Publication date
Jan 9, 2025
IOT and M2M Technologies, LLC
John A. Nix
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIDENTIAL AUTOMATED SPEECH RECOGNITION
Publication number
20250007692
Publication date
Jan 2, 2025
INTELLIGENT VOICE LIMITED
Cornelius Patrick GLACKIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR DETERMINING THE AUTHENTICITY OF A COMPONENT...
Publication number
20240428269
Publication date
Dec 26, 2024
Lexmark International, Inc.
Timothy John Rademacher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FILE SHARING METHODS, FILE SHARING SYSTEM, ELECTRONIC DEVICE AND RE...
Publication number
20240421974
Publication date
Dec 19, 2024
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
Fuqiang MA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFOR...
Publication number
20240421991
Publication date
Dec 19, 2024
Sony Semiconductor Solutions Corporation
Kentaro OMATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Cheon Resistant Static Diffie-Hellman Security
Publication number
20240413993
Publication date
Dec 12, 2024
MALIKIE INNOVATIONS LIMITED
Daniel Richard L. BROWN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR SIMPLIFYING EXECUTABLE INSTRUCTIONS FOR OPTIMISED VERIFI...
Publication number
20240413971
Publication date
Dec 12, 2024
nChain Licensing AG
Alexandra COVACI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BIDDING SYSTEM AND METHOD BASED ON BLOCKCHAIN TECHNOLOGY
Publication number
20240412281
Publication date
Dec 12, 2024
Imam Abdulrahman Bin Faisal University
Fahd Abdulsalam ALHAIDARI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIGITAL SIGNATURES WITH KEY-DERIVATION
Publication number
20240406009
Publication date
Dec 5, 2024
DFINITY STIFTUNG
Jens GROTH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIMULATION-BASED TESTING OF A KEY MANAGEMENT SERVER
Publication number
20240396721
Publication date
Nov 28, 2024
Micron Technology, Inc.
Zhan Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL SIGNATURES WITH RE-RANDOMIZED PRESIGNATURES
Publication number
20240396743
Publication date
Nov 28, 2024
DFINITY STIFTUNG
Jens GROTH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUND OPTIMAL OBLIVIOUS TRANSFERS FROM ISOGENIES
Publication number
20240396735
Publication date
Nov 28, 2024
VISA INTERNATIONAL SERVICE ASSOCIATION
Pratyay Mukherjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USE OF TENSILE SPHERES FOR EXTENDED SYMMETRIC CRYPTOGRAPHY
Publication number
20240380588
Publication date
Nov 14, 2024
International Business Machines Corporation
Mauro Marzorati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
QUORUM-BASED AUTHORIZATION
Publication number
20240372710
Publication date
Nov 7, 2024
ORACLE INTERNATIONAL CORPORATION
Danne Lauren Stayskal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PAIRING A CONTENT PROVIDER SYSTEM AND A RECEIVING DEVICE...
Publication number
20240372716
Publication date
Nov 7, 2024
NAGRAVISION SARL
Marco MACCHETTI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE PAIRING WITH OPTICAL CODES
Publication number
20240364525
Publication date
Oct 31, 2024
Snap Inc.
Peter Brook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR HIGHLY SECURE, HIGH SPEE...
Publication number
20240356730
Publication date
Oct 24, 2024
nChain Licensing AG
Craig Steven WRIGHT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CERTIFICATE-BASED PAIRING OF KEY FOB DEVICE AND CONTROL UNIT
Publication number
20240356734
Publication date
Oct 24, 2024
TEXAS INSTRUMENTS INCORPORATED
Eric PEETERS
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR SECURELY SHARING CRYPTOGRAPHIC MATERIAL
Publication number
20240348429
Publication date
Oct 17, 2024
nChain Licensing AG
Alexandra COVACI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE COMPUTATION AND COMMUNICATION
Publication number
20240340178
Publication date
Oct 10, 2024
Lemon Inc.
Haohao QIAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING SHORT DISTANCE SECURE COMMUNICATION
Publication number
20240333470
Publication date
Oct 3, 2024
JIO PLATFORMS LIMITED
Debashis DUTTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIVACY PROTECTED AUTONOMOUS ATTESTATION
Publication number
20240333532
Publication date
Oct 3, 2024
Intel Coporation
Bhushan Girishkumar Parikh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPUTER-IMPLEMENTED METHOD AND SYSTEM FOR TRANSFERRING ACCESS TO A...
Publication number
20240333525
Publication date
Oct 3, 2024
nChain Licensing AG
John FLETCHER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ERROR DETECTION FOR ENCRYPTION OR DECRYPTION KEYS
Publication number
20240320074
Publication date
Sep 26, 2024
STMicroelectronics International N.V.
Michael PEETERS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for "Machine-to-Machine" (M2M) Communications B...
Publication number
20240323005
Publication date
Sep 26, 2024
Network-1 Technologies, Inc.
John A. Nix
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR SECURING A MULTIPLE POINT MULTIPLICATION OPERATION AGAIN...
Publication number
20240313942
Publication date
Sep 19, 2024
THALES DIS FRANCE SAS
David VIGILANT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR SECURING VERIFICATION KEY FROM ALTERATION AND VERIFYING...
Publication number
20240313947
Publication date
Sep 19, 2024
nChain Licensing AG
Alexandra COVACI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER IMPLEMENTED SYSTEM AND METHOD FOR SHARING A COMMON SECRET
Publication number
20240305451
Publication date
Sep 12, 2024
nChain Licensing AG
Craig Steven WRIGHT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, CHIP, AND SYSTEM FOR MANAGING A PHYSICALLY UNCLONABLE FUNCT...
Publication number
20240297799
Publication date
Sep 5, 2024
THALES DIS FRANCE SAS
Yannick TEGLIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SELECTING A VALUE AMONGST TWO VALUES RECORDED IN TWO DIF...
Publication number
20240281214
Publication date
Aug 22, 2024
STMicroelectronics International N.V.
Thierry SIMON
G06 - COMPUTING CALCULATING COUNTING