using DSA or related signature schemes

Industry

CPC
H04L9/3252

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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

H04L9/3252using DSA or related signature schemes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Key rotation service
- Patent number 12,200,112
- Issue date Jan 14, 2025
- CAPITAL ONE SERVICES, LLC
- Bharath Bhushan Sreeravindra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key provisioning systems and methods for programmable logic devices
- Patent number 12,197,581
- Issue date Jan 14, 2025
- Lattice Semiconductor Corporation
- Srirama Chandra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure boot systems and methods for programmable logic devices
- Patent number 12,189,777
- Issue date Jan 7, 2025
- Lattice Semiconductor Corporation
- Fulong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for secure multi-party computation based blockcha...
- Patent number 12,192,381
- Issue date Jan 7, 2025
- ZENGO LTD
- Tal Arieh Beery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for securely performing offline authentication
- Patent number 12,160,516
- Issue date Dec 3, 2024
- Visa International Service Association
- Hao Ngo
- G06 - COMPUTING CALCULATING COUNTING
Information 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
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
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
Information Patent Grant
Federal Information Processing Standard (FIPS) compliant Device Ide...
- Patent number 12,113,915
- Issue date Oct 8, 2024
- Intel Corporation
- Xiaoyu Ruan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Malleability of transactions for inclusion in a blockchain
- Patent number 12,095,859
- Issue date Sep 17, 2024
- nChain Licensing AG
- Wei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer-implemented system and method suitable for increasing the...
- Patent number 12,086,798
- Issue date Sep 10, 2024
- nChain Licensing AG
- Thomas Trevethan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for authorizing transactions based on a derived...
- Patent number 12,088,736
- Issue date Sep 10, 2024
- Shopify Inc.
- David Cameron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hash function attacks
- Patent number 12,074,986
- Issue date Aug 27, 2024
- nChain Licensing AG
- Jad Wahab
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inverse element arithmetic apparatus and memory system
- Patent number 12,061,665
- Issue date Aug 13, 2024
- Kioxia Corporation
- Hajime Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure re-use of private key for dynamic group of nodes
- Patent number 12,058,233
- Issue date Aug 6, 2024
- nChain Licensing AG
- John Fletcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure and flexible boot firmware update for devices with a primary...
- Patent number 12,050,692
- Issue date Jul 30, 2024
- John A. Nix
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Malleability of transactions for inclusion in a blockchain
- Patent number 12,047,443
- Issue date Jul 23, 2024
- nChain Licensing AG
- Wei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signature verification engine for reconfigurable circuit de...
- Patent number 12,047,514
- Issue date Jul 23, 2024
- Intel Corporation
- Santosh Ghosh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined digital signature algorithms for security against quantum...
- Patent number 12,047,516
- Issue date Jul 23, 2024
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure dynamic threshold signature scheme employing trusted hardware
- Patent number 12,034,865
- Issue date Jul 9, 2024
- nChain Licensing AG
- Thomas Trevethan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of improved modular inversion with digital sign...
- Patent number 12,034,866
- Issue date Jul 9, 2024
- Western Digital Technologies, Inc.
- Ishai Ilani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signing of a message
- Patent number 12,022,007
- Issue date Jun 25, 2024
- Galaxy Digital Trading LLC
- Shahar Shamai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure reduced power mode
- Patent number 12,008,087
- Issue date Jun 11, 2024
- Apple Inc.
- Alan M. Dunn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure blockchain-based consensus
- Patent number 12,010,138
- Issue date Jun 11, 2024
- nChain Licensing AG
- Pedro Jimenez-Delgado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer-implemented system and method for highly secure, high spee...
- Patent number 12,010,216
- Issue date Jun 11, 2024
- nChain Licensing AG
- Craig Steven Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rapid distributed consensus on blockchain
- Patent number 12,003,616
- Issue date Jun 4, 2024
- nChain Licensing AG
- John Fletcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failure characterization systems and methods for erasing and debugg...
- Patent number 11,971,992
- Issue date Apr 30, 2024
- Lattice Semiconductor Corporation
- Fulong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Knowledge proof
- Patent number 11,968,304
- Issue date Apr 23, 2024
- nChain Licensing AG
- Craig Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and media for generating and using a multi-signat...
- Patent number 11,962,691
- Issue date Apr 16, 2024
- FMR LLC
- Robert Cannata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technologies for multiple device authentication in a heterogeneous...
- Patent number 11,949,780
- Issue date Apr 2, 2024
- Intel Corporation
- Alexandra Afanasyeva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATING AN ELECTRONIC DEVICE
- Publication number 20250023726
- Publication date Jan 16, 2025
- ASSA ABLOY AB
- Frans Lundberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
SIGNATURE VERIFICATION
- Publication number 20250005568
- Publication date Jan 2, 2025
- nChain Licensing AG
- Michaella PETTIT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, METHODS, AND MEDIA FOR GENERATING AND USING A MULTI-SIGNAT...
- Publication number 20240421987
- Publication date Dec 19, 2024
- FMR LLC
- Robert Cannata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE DYNAMIC THRESHOLD SIGNATURE SCHEME EMPLOYING TRUSTED HARDWARE
- Publication number 20240414011
- Publication date Dec 12, 2024
- nChain Licensing AG
- Thomas TREVETHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARDWARE INTEGRITY CONTROL OF AN ELECTRONIC DEVICE
- Publication number 20240388421
- Publication date Nov 21, 2024
- ASSA ABLOY AB
- Adam Augustyn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING BLOCKCHAIN TRANSACTIONS
- Publication number 20240372738
- Publication date Nov 7, 2024
- nChain Licensing AG
- Bassem AMMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Quantum-Safe Cryptography for Digitally Signed Vocal Contracts
- Publication number 20240340185
- Publication date Oct 10, 2024
- International Business Machines Corporation
- Caroline K. Cameron
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER-IMPLEMENTED DECISION MAKING SYSTEM AND METHOD
- Publication number 20240313943
- Publication date Sep 19, 2024
- nChain Licensing AG
- Silvia BARTOLUCCI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE BLOCKCHAIN-BASED CONSENSUS
- Publication number 20240291856
- Publication date Aug 29, 2024
- nChain Licensing AG
- Pedro JIMENEZ-DELGADO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE MULTIPARTY LOSS RESISTANT STORAGE AND TRANSFER OF CRYPTOGRAP...
- Publication number 20240283637
- Publication date Aug 22, 2024
- nChain Licensing AG
- Craig Steven Wright
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA COMMUNICATION SYSTEM, CENTER DEVICE, MASTER DEVICE, AND STORAG...
- Publication number 20240267207
- Publication date Aug 8, 2024
- DENSO CORPORATION
- Hideo YOSHIMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLEMENTING LOGIC GATE FUNCTIONALITY USING A BLOCKCHAIN
- Publication number 20240257107
- Publication date Aug 1, 2024
- nChain Licensing AG
- Craig Steven Wright
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KNOWLEDGE PROOF
- Publication number 20240243918
- Publication date Jul 18, 2024
- nChain Licensing AG
- Craig Steven WRIGHT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE RE-USE OF PRIVATE KEY FOR DYNAMIC GROUP OF NODES
- Publication number 20240235812
- Publication date Jul 11, 2024
- nChain Licensing AG
- John FLETCHER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSTRAINING INJECTION OF UNLOCKING TRANSACTION BYTECODE
- Publication number 20240211943
- Publication date Jun 27, 2024
- nChain Licensing AG
- Ying CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RAPID DISTRIBUTED CONSENSUS ON BLOCKCHAIN
- Publication number 20240171376
- Publication date May 23, 2024
- nChain Licensing AG
- John FLETCHER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER IMPLEMENTED METHOD AND SYSTEM FOR OBTAINING DIGITALLY SIGN...
- Publication number 20240154819
- Publication date May 9, 2024
- nChain Licensing AG
- Craig Steven WRIGHT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-PARTY COMPUTATIONS IN A DISTRIBUTED NETWORK
- Publication number 20240154820
- Publication date May 9, 2024
- DFINITY STIFTUNG
- Jens GROTH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combined Digital Signature Algorithms for Security Against Quantum...
- Publication number 20240121108
- Publication date Apr 11, 2024
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mutually Authenticated ECDHE Key Exchange for a Device and a Networ...
- Publication number 20240106660
- Publication date Mar 28, 2024
- IOT and M2M Technologies, LLC
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MALLEABILITY OF TRANSACTIONS FOR INCLUSION IN A BLOCKCHAIN
- Publication number 20240022631
- Publication date Jan 18, 2024
- nChain Licensing AG
- Wei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR AUTHORIZING TRANSACTIONS BASED ON A DERIVED...
- Publication number 20240015030
- Publication date Jan 11, 2024
- Shopify Inc.
- David CAMERON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPLEMENTING LOGIC GATE FUNCTIONALITY USING A BLOCKCHAIN
- Publication number 20240005310
- Publication date Jan 4, 2024
- nChain Licensing AG
- Craig Steven Wright
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOUBLY-ENCRYPTED SECRET PARTS ALLOWING FOR ASSEMBLY OF A SECRET USI...
- Publication number 20240007275
- Publication date Jan 4, 2024
- tZERO IP, LLC
- Stephen Christensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE PROVISION OF UNDETERMINED DATA FROM AN UNDETERMINED SOURCE I...
- Publication number 20230419318
- Publication date Dec 28, 2023
- nChain Licensing AG
- Ying CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE PROVISION OF UNDETERMINED DATA FROM AN UNDETERMINED SOURCE I...
- Publication number 20230419317
- Publication date Dec 28, 2023
- nChain Licensing AG
- Ying CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUPLICATING SMART CONTRACTS WITH TERMINATION CONDITION
- Publication number 20230419319
- Publication date Dec 28, 2023
- nChain Licensing AG
- Ying CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ATTESTATION OF AN ELECTRONIC COMPONENT ON A CIRCUIT BOARD
- Publication number 20230396447
- Publication date Dec 7, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kenneth William Junk
- G06 - COMPUTING CALCULATING COUNTING

using DSA or related signature schemes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Key rotation service

Key provisioning systems and methods for programmable logic devices

Secure boot systems and methods for programmable logic devices

System and method for secure multi-party computation based blockcha...

Techniques for securely performing offline authentication

Systems and methods for correlating cryptographic addresses between...

Processor with an elliptic curve cryptographic instruction for elli...

Mutually authenticated ECDHE key exchange for a device and a networ...

Federal Information Processing Standard (FIPS) compliant Device Ide...

Malleability of transactions for inclusion in a blockchain

Computer-implemented system and method suitable for increasing the...

Methods and systems for authorizing transactions based on a derived...

Hash function attacks

Inverse element arithmetic apparatus and memory system

Secure re-use of private key for dynamic group of nodes

Secure and flexible boot firmware update for devices with a primary...

Malleability of transactions for inclusion in a blockchain

Digital signature verification engine for reconfigurable circuit de...

Combined digital signature algorithms for security against quantum...

Secure dynamic threshold signature scheme employing trusted hardware

Systems and methods of improved modular inversion with digital sign...

Systems and methods for signing of a message

Secure reduced power mode

Secure blockchain-based consensus

Computer-implemented system and method for highly secure, high spee...

Rapid distributed consensus on blockchain

Failure characterization systems and methods for erasing and debugg...

Knowledge proof

Systems, methods, and media for generating and using a multi-signat...

Technologies for multiple device authentication in a heterogeneous...

Patents Applicationslast 30 patents

AUTHENTICATING AN ELECTRONIC DEVICE

Mutually Authenticated ECDHE Key Exchange for a Device and a Networ...

SIGNATURE VERIFICATION

SYSTEMS, METHODS, AND MEDIA FOR GENERATING AND USING A MULTI-SIGNAT...

SECURE DYNAMIC THRESHOLD SIGNATURE SCHEME EMPLOYING TRUSTED HARDWARE

HARDWARE INTEGRITY CONTROL OF AN ELECTRONIC DEVICE

GENERATING BLOCKCHAIN TRANSACTIONS

COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR HIGHLY SECURE, HIGH SPEE...

Quantum-Safe Cryptography for Digitally Signed Vocal Contracts

COMPUTER-IMPLEMENTED DECISION MAKING SYSTEM AND METHOD

SECURE BLOCKCHAIN-BASED CONSENSUS

SECURE MULTIPARTY LOSS RESISTANT STORAGE AND TRANSFER OF CRYPTOGRAP...

DATA COMMUNICATION SYSTEM, CENTER DEVICE, MASTER DEVICE, AND STORAG...

IMPLEMENTING LOGIC GATE FUNCTIONALITY USING A BLOCKCHAIN

KNOWLEDGE PROOF

SECURE RE-USE OF PRIVATE KEY FOR DYNAMIC GROUP OF NODES

CONSTRAINING INJECTION OF UNLOCKING TRANSACTION BYTECODE

RAPID DISTRIBUTED CONSENSUS ON BLOCKCHAIN

COMPUTER IMPLEMENTED METHOD AND SYSTEM FOR OBTAINING DIGITALLY SIGN...

MULTI-PARTY COMPUTATIONS IN A DISTRIBUTED NETWORK

Combined Digital Signature Algorithms for Security Against Quantum...

Mutually Authenticated ECDHE Key Exchange for a Device and a Networ...

MALLEABILITY OF TRANSACTIONS FOR INCLUSION IN A BLOCKCHAIN

METHODS AND SYSTEMS FOR AUTHORIZING TRANSACTIONS BASED ON A DERIVED...

IMPLEMENTING LOGIC GATE FUNCTIONALITY USING A BLOCKCHAIN

DOUBLY-ENCRYPTED SECRET PARTS ALLOWING FOR ASSEMBLY OF A SECRET USI...

SECURE PROVISION OF UNDETERMINED DATA FROM AN UNDETERMINED SOURCE I...

SECURE PROVISION OF UNDETERMINED DATA FROM AN UNDETERMINED SOURCE I...

DUPLICATING SMART CONTRACTS WITH TERMINATION CONDITION

METHOD FOR ATTESTATION OF AN ELECTRONIC COMPONENT ON A CIRCUIT BOARD