Key agreement

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CPC
H04L9/0838

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Parent Industries

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

Current Industry

H04L9/0838Key agreement

Industries

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Patents Grantslast 30 patents

Information Patent Grant
NFC-chip reader
- Patent number 12,328,580
- Issue date Jun 10, 2025
- INNOVALOR B.V.
- Martijn Diederik Oostdijk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for authenticating identity of digital key, terminal device,...
- Patent number 12,319,229
- Issue date Jun 3, 2025
- Huawei Technologies Co., Ltd.
- Sishan Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Key update method and related apparatus
- Patent number 12,323,518
- Issue date Jun 3, 2025
- Huawei Technologies Co., Ltd.
- Yong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attestation of trusted execution environments
- Patent number 12,323,538
- Issue date Jun 3, 2025
- Telefonaktiebolagget LM Ericsson (Publ)
- Alexander Maximov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent tracking system and methods and systems therefor
- Patent number 12,317,154
- Issue date May 27, 2025
- CHORUSVIEW, INC.
- Dean Mamoru Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning model parameter based encryption
- Patent number 12,314,378
- Issue date May 27, 2025
- HiddenLayer, Inc.
- Julian Collado Umana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device-to-device wireless communication
- Patent number 12,317,342
- Issue date May 27, 2025
- Singapore University of Technology and Design
- Jay Prakash
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing device system, devices and method of creating a trusted bon...
- Patent number 12,306,927
- Issue date May 20, 2025
- GN HEARING A/S
- Allan Munk Vendelbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hosted device provisioning protocol with servers and a networked in...
- Patent number 12,306,976
- Issue date May 20, 2025
- Meta Platforms Technologies, LLC
- John A. Nix
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Attesting update of a firmware layer
- Patent number 12,292,977
- Issue date May 6, 2025
- Microsoft Technology Licensing, LLC
- Kapil Vaswani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inter-hospital electronic medical record access authentication prot...
- Patent number 12,292,997
- Issue date May 6, 2025
- Hangzhou Normal University
- Qi Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of using one device to unlock another device
- Patent number 12,294,655
- Issue date May 6, 2025
- Apple Inc.
- Conrad Sauerwald
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aggregate inline deduplication with volume granular encryption
- Patent number 12,271,614
- Issue date Apr 8, 2025
- NetApp, Inc.
- Srinivasan Narayanamurthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmission method and device
- Patent number 12,262,198
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Chong Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption for a distributed filesystem
- Patent number 12,248,596
- Issue date Mar 11, 2025
- Weka.IO Ltd.
- Maor Ben Dayan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Physical unclonable function (PUF) security key generation
- Patent number 12,244,741
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Saman M. I. Adham
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Consumer device and method for authenticating a consumable component
- Patent number 12,229,666
- Issue date Feb 18, 2025
- Infineon Technologies AG
- Juergen Guthart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Address verification, seed splitting and firmware extension for sec...
- Patent number 12,225,127
- Issue date Feb 11, 2025
- FMR LLC
- Vladimir Tsitrin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for network function messaging
- Patent number 12,206,774
- Issue date Jan 21, 2025
- Nokia Technologies Oy
- Nagendra S Bykampadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic generation and update of connectivity association keys fo...
- Patent number 12,200,111
- Issue date Jan 14, 2025
- Juniper Networks, Inc.
- Nandan Debnath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technologies for secure device configuration and management
- Patent number 12,189,542
- Issue date Jan 7, 2025
- Intel Corporation
- Reshma Lal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Physical layer security for user equipment to user equipment relays
- Patent number 12,184,786
- Issue date Dec 31, 2024
- QUALCOMM Incorporated
- Anantharaman Balasubramanian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video surveillance systems using out of band key exchange
- Patent number 12,177,293
- Issue date Dec 24, 2024
- SanDisk Technologies, Inc.
- Vishwas Saxena
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global heterogeneous data mirroring
- Patent number 12,175,112
- Issue date Dec 24, 2024
- Stripe, Inc.
- Sophia Chrisoula Sakellariadis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technologies for secure I/O with memory encryption engines
- Patent number 12,174,754
- Issue date Dec 24, 2024
- Intel Corporation
- Luis Kida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus, computer program and data carrier for determinin...
- Patent number 12,170,724
- Issue date Dec 17, 2024
- Terra Quantum AG
- Gordey Lesovik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encrypted tunnel migration
- Patent number 12,166,677
- Issue date Dec 10, 2024
- Cisco Technology, Inc.
- Grzegorz Boguslaw Duraj
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key negotiation method and Internet of Things (IoT) device
- Patent number 12,155,755
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Lu Gan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for protecting secret information of authentication-targe...
- Patent number 12,149,640
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Kenjiro Hori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long-distance quantum key distribution
- Patent number 12,149,615
- Issue date Nov 19, 2024
- TERRA QUANTUM AG
- Nikita Kirsanov
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR DOCUMENT SECURITY THAT CAN BE USED IN A VOTE...
- Publication number 20250184123
- Publication date Jun 5, 2025
- Sundri Khalsa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTION FOR A DISTRIBUTED FILESYSTEM
- Publication number 20250181750
- Publication date Jun 5, 2025
- Weka.IO LTD
- Maor Ben Dayan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEY REQUEST MANAGEMENT
- Publication number 20250175324
- Publication date May 29, 2025
- Juniper Networks, Inc.
- Melchior Dirk Frederik AELMANS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR AUTHENTICATION AND DEVICE
- Publication number 20250175327
- Publication date May 29, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Chaoming LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Enabling a Key Sharing Flow Between the Ap...
- Publication number 20250167986
- Publication date May 22, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Thorsten Knott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR HIDING THE IDENTITY OF COMMUNICATION DEVICES IN A CONTIN...
- Publication number 20250167987
- Publication date May 22, 2025
- PQShield Ltd
- Keitaro HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, DEVICE AND MEDIUM FOR PROCESSING GENETIC DATA
- Publication number 20250167985
- Publication date May 22, 2025
- Douyin Vision (Beijing) Co., Ltd.
- Xiaoguang LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTERIZED SYSTEMS AND METHODS FOR A MULTI-FACETED ENCRYPTION PLA...
- Publication number 20250158807
- Publication date May 15, 2025
- IDENTIKEY, LLC
- Kevin James KELLY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING TRANSACTIONS WITH CONTACTLESS CARDS
- Publication number 20250131421
- Publication date Apr 24, 2025
- Capital One Services, LLC
- Kaitlin NEWMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURING AUDIO COMMUNICATIONS
- Publication number 20250125944
- Publication date Apr 17, 2025
- Intel Corporation
- Pradeep M. Pappachan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A BLUETOOTH COMMUNICATION METHOD AND SYSTEM
- Publication number 20250119751
- Publication date Apr 10, 2025
- EM Microelectronic-Marin SA
- Julian GUILLOUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURING AUDIO COMMUNICATIONS
- Publication number 20250112756
- Publication date Apr 3, 2025
- Intel Corporation
- Pradeep M. Pappachan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNOLOGIES FOR SECURE DEVICE CONFIGURATION AND MANAGEMENT
- Publication number 20250103514
- Publication date Mar 27, 2025
- Intel Corporation
- Reshma Lal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC GENERATION AND UPDATE OF CONNECTIVITY ASSOCIATION KEYS FO...
- Publication number 20250097016
- Publication date Mar 20, 2025
- Juniper Networks, Inc.
- Nandan DEBNATH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT KEY MANAGEMENT ACROSS MULTIPLE CHIPLETS
- Publication number 20250097019
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Rengarajan RAGAVAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR EFFICIENT TRANSFER OF ENTITIES ON A PEER-TO...
- Publication number 20250088351
- Publication date Mar 13, 2025
- nChain Licensing AG
- Craig Steven Wright
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR QUANTUM-SECURED COMMUNICATION
- Publication number 20250080338
- Publication date Mar 6, 2025
- UNIVERSITAT HAMBURG
- Ralf Riedinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed Ledger Applications
- Publication number 20250061427
- Publication date Feb 20, 2025
- Diebold Nixdorf, Incorporated
- Devon Watson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MOBILE-MEDIATED SECURE KEY EXCHANGE FOR GEN...
- Publication number 20250047651
- Publication date Feb 6, 2025
- JPMorgan Chase Bank, N.A.
- Omar AMER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTED TUNNEL MIGRATION
- Publication number 20250047607
- Publication date Feb 6, 2025
- Cisco Technology, Inc.
- Grzegorz Boguslaw Duraj
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION FOR A DISTRIBUTED FILESYSTEM
- Publication number 20250013768
- Publication date Jan 9, 2025
- Weka.IO LTD
- Maor Ben Dayan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND NON-TRANSITORY MACHINE-READABLE STORAGE MEDI...
- Publication number 20250015974
- Publication date Jan 9, 2025
- Intel Corporation
- Robert VAUGHN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Apparatus For Network Function Messaging
- Publication number 20250015983
- Publication date Jan 9, 2025
- Nokia Technologies Oy
- Nagendra S Bykampadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS TO REDUCE PERFORMANCE OVERHEAD ASSOCIATED WITH...
- Publication number 20250007693
- Publication date Jan 2, 2025
- Intel Corporation
- Santosh GHOSH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CRYPTOGRAPHIC AUTHENTICATION OF CONTACTLESS...
- Publication number 20240428235
- Publication date Dec 26, 2024
- Capital One Services, LLC
- Kaitlin NEWMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR AUTHENTICATING PEER-TO-PEER RESOURCE EXCHANGE USING NON-...
- Publication number 20240414010
- Publication date Dec 12, 2024
- Bank of America Corporation
- Manu Jacob Kurian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC KEY MANAGEMENT FOR TRANSPORT
- Publication number 20240413979
- Publication date Dec 12, 2024
- Toyota Motor North America, Inc.
- Satyajit P. Patne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS TO DYNAMICALLY PROVISION MULTI-PARTY COMPUTATIO...
- Publication number 20240405976
- Publication date Dec 5, 2024
- NASDAQ, INC.
- Jiayue CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SECURELY PAIRING A TRANSMITTING DEVICE WITH...
- Publication number 20240406720
- Publication date Dec 5, 2024
- Capital One Services, LLC
- Kevin P. KELLY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATING SHARED KEYS
- Publication number 20240388422
- Publication date Nov 21, 2024
- nChain Licensing AG
- Michaella Pettit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Key agreement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

NFC-chip reader

Method for authenticating identity of digital key, terminal device,...

Key update method and related apparatus

Attestation of trusted execution environments

Intelligent tracking system and methods and systems therefor

Machine learning model parameter based encryption

Device-to-device wireless communication

Hearing device system, devices and method of creating a trusted bon...

Hosted device provisioning protocol with servers and a networked in...

Attesting update of a firmware layer

Inter-hospital electronic medical record access authentication prot...

Method of using one device to unlock another device

Aggregate inline deduplication with volume granular encryption

Data transmission method and device

Encryption for a distributed filesystem

Physical unclonable function (PUF) security key generation

Consumer device and method for authenticating a consumable component

Address verification, seed splitting and firmware extension for sec...

Method and apparatus for network function messaging

Automatic generation and update of connectivity association keys fo...

Technologies for secure device configuration and management

Physical layer security for user equipment to user equipment relays

Video surveillance systems using out of band key exchange

Global heterogeneous data mirroring

Technologies for secure I/O with memory encryption engines

Method, apparatus, computer program and data carrier for determinin...

Encrypted tunnel migration

Key negotiation method and Internet of Things (IoT) device

Technique for protecting secret information of authentication-targe...

Long-distance quantum key distribution

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR DOCUMENT SECURITY THAT CAN BE USED IN A VOTE...

ENCRYPTION FOR A DISTRIBUTED FILESYSTEM

KEY REQUEST MANAGEMENT

METHOD FOR AUTHENTICATION AND DEVICE

Method and Apparatus for Enabling a Key Sharing Flow Between the Ap...

METHOD FOR HIDING THE IDENTITY OF COMMUNICATION DEVICES IN A CONTIN...

METHOD, APPARATUS, DEVICE AND MEDIUM FOR PROCESSING GENETIC DATA

COMPUTERIZED SYSTEMS AND METHODS FOR A MULTI-FACETED ENCRYPTION PLA...

SYSTEMS AND METHODS FOR PERFORMING TRANSACTIONS WITH CONTACTLESS CARDS

SECURING AUDIO COMMUNICATIONS

A BLUETOOTH COMMUNICATION METHOD AND SYSTEM

SECURING AUDIO COMMUNICATIONS

TECHNOLOGIES FOR SECURE DEVICE CONFIGURATION AND MANAGEMENT

AUTOMATIC GENERATION AND UPDATE OF CONNECTIVITY ASSOCIATION KEYS FO...

COHERENT KEY MANAGEMENT ACROSS MULTIPLE CHIPLETS

METHODS AND SYSTEMS FOR EFFICIENT TRANSFER OF ENTITIES ON A PEER-TO...

METHOD FOR QUANTUM-SECURED COMMUNICATION

Distributed Ledger Applications

SYSTEMS AND METHODS FOR MOBILE-MEDIATED SECURE KEY EXCHANGE FOR GEN...

ENCRYPTED TUNNEL MIGRATION

ENCRYPTION FOR A DISTRIBUTED FILESYSTEM

METHOD, APPARATUS, AND NON-TRANSITORY MACHINE-READABLE STORAGE MEDI...

Method And Apparatus For Network Function Messaging

METHOD AND APPARATUS TO REDUCE PERFORMANCE OVERHEAD ASSOCIATED WITH...

SYSTEMS AND METHODS FOR CRYPTOGRAPHIC AUTHENTICATION OF CONTACTLESS...

SYSTEM FOR AUTHENTICATING PEER-TO-PEER RESOURCE EXCHANGE USING NON-...

DYNAMIC KEY MANAGEMENT FOR TRANSPORT

SYSTEMS AND METHODS TO DYNAMICALLY PROVISION MULTI-PARTY COMPUTATIO...

SYSTEMS AND METHODS FOR SECURELY PAIRING A TRANSMITTING DEVICE WITH...

GENERATING SHARED KEYS