involving Lattices or polynomial equations

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CPC
H04L9/3093

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

Current Industry

H04L9/3093involving Lattices or polynomial equations

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Isogeny calculation device, isogeny calculation method, and compute...
- Patent number 12,273,453
- Issue date Apr 8, 2025
- Kabushiki Kaisha Toshiba
- Tomoko Yonemura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compression in lattice-based cryptography
- Patent number 12,273,454
- Issue date Apr 8, 2025
- Infineon Technologies AG
- Peter Pessl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing a cryptographic information
- Patent number 12,273,464
- Issue date Apr 8, 2025
- Infineon Technologies AG
- Thomas Poeppelmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probabilistic relay for efficient propagation in a blockchain network
- Patent number 12,265,523
- Issue date Apr 1, 2025
- nChain Licensing AG
- Simone Madeo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identity-based encryption method based on lattices
- Patent number 12,250,311
- Issue date Mar 11, 2025
- Seoul National University R&DB Foundation
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for securely sharing cryptographic material
- Patent number 12,238,206
- Issue date Feb 25, 2025
- nChain Licensing AG
- Alexandra Covaci
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized multi-authority attribute-based encryption
- Patent number 12,238,212
- Issue date Feb 25, 2025
- NTT RESEARCH, INC.
- Pratish Datta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polar lattice cryptography
- Patent number 12,229,285
- Issue date Feb 18, 2025
- Gideon Samid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Algebraic proof-of-work algorithm for blockchains
- Patent number 12,231,568
- Issue date Feb 18, 2025
- University of South Florida
- Muslum Ozgur Ozmen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secret material exchange and authentication cryptography operations
- Patent number 12,206,763
- Issue date Jan 21, 2025
- Winkk, Inc.
- Rustam Islamov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum-safe cryptographic method and system
- Patent number 12,192,318
- Issue date Jan 7, 2025
- Quantropi Inc.
- Randy Kuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault countermeasures for digital signatures with aborts
- Patent number 12,177,363
- Issue date Dec 24, 2024
- NXP B.V.
- Joost Roland Renes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rejection of masked polynomials
- Patent number 12,166,879
- Issue date Dec 10, 2024
- NXP B.V.
- Olivier Bronchain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Quantumproof blockchain
- Patent number 12,149,632
- Issue date Nov 19, 2024
- Jintai Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantumproof blockchain
- Patent number 12,149,631
- Issue date Nov 19, 2024
- Jintai Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for encrypting rational numbers and adding rand...
- Patent number 12,149,606
- Issue date Nov 19, 2024
- Algemetric, Inc.
- David W. Honorio Araujo da Silva
- 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
Information Patent Grant
System and methods for validating and performing operations on homo...
- Patent number 12,131,319
- Issue date Oct 29, 2024
- LORICA CYBERSECURITY INC.
- Glenn Gulak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lattice based signatures with uniform secrets
- Patent number 12,120,245
- Issue date Oct 15, 2024
- Visa International Service Association
- Daniel Masny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PUF based key generation for lattice and code cryptography
- Patent number 12,107,973
- Issue date Oct 1, 2024
- Arizona Board of Regents on Behalf of Northern Arizona University
- Bertrand F Cambou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for validating and performing operations on homo...
- Patent number 12,093,939
- Issue date Sep 17, 2024
- LORICA CYBERSECURITY INC.
- Glenn Gulak
- G06 - COMPUTING CALCULATING COUNTING
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
Operating device and method using multivariate packing
- Patent number 12,063,290
- Issue date Aug 13, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Line-point zero-knowledge proof system
- Patent number 12,063,304
- Issue date Aug 13, 2024
- Stealth Software Technologies, Inc.
- Samuel Dittmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low overhead side channel protection for number theoretic transform
- Patent number 12,058,261
- Issue date Aug 6, 2024
- Intel Corporation
- Santosh Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantumproof blockchain
- Patent number 12,047,510
- Issue date Jul 23, 2024
- Jintai Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and information processing method for...
- Patent number 12,041,176
- Issue date Jul 16, 2024
- Sony Group Corporation
- Atsushi Uchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Factoring large integers
- Patent number 12,034,849
- Issue date Jul 9, 2024
- Compunetix, Inc.
- Giorgio Coraluppi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Masked decomposition of polynomials for lattice-based cryptography
- Patent number 12,021,985
- Issue date Jun 25, 2024
- NXP B.V.
- Melissa Azouaoui
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ON-DIE KEY GENERATOR FOR FULLY-HOMOMORPHIC ENCRYPTION RELINEARIZATI...
- Publication number 20250112772
- Publication date Apr 3, 2025
- Intel Corporation
- Sachin TANEJA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SECURELY SHARING CRYPTOGRAPHIC MATERIAL
- Publication number 20250097020
- Publication date Mar 20, 2025
- nChain Licensing AG
- Alexandra COVACI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD SECURED AGAINST SIDE-CHANNEL ATTACKS PERFORMING A CRYPTOGRAP...
- Publication number 20250055687
- Publication date Feb 13, 2025
- THALES DIS FRANCE SAS
- David VIGILANT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUMPROOF BLOCKCHAIN
- Publication number 20250047496
- Publication date Feb 6, 2025
- Jintai DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUMPROOF BLOCKCHAIN
- Publication number 20250047497
- Publication date Feb 6, 2025
- Jintai DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MASKING WITH EFFICIENT UNMASKING VIA DOMAIN EMBEDDING IN CRYPTOGRAP...
- Publication number 20250038977
- Publication date Jan 30, 2025
- CRYPTOGRAPHY RESEARCH, INC.
- Mark Evan Marson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polar Lattice Cryptography
- Publication number 20250036787
- Publication date Jan 30, 2025
- Gideon Samid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUMPROOF BLOCKCHAIN
- Publication number 20250038988
- Publication date Jan 30, 2025
- Jintai DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LATTICE-BASED PROXY SIGNATURE METHOD, APPARATUS AND DEVICE, LATTICE...
- Publication number 20250038976
- Publication date Jan 30, 2025
- ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID
- Bin QIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE WITH HOMOMORPHIC ENCRYPTION
- Publication number 20250023708
- Publication date Jan 16, 2025
- Samsung Electronics Co., Ltd.
- Aikata AIKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LATTICE-BASED PUBLIC KEY CRYPTOSYSTEM AND ELECTRONIC DEVICE INCLUDE...
- Publication number 20250015992
- Publication date Jan 9, 2025
- Institute for Basic Science
- Kyung Ah SHIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE COMPUTE CIRCUITRY TO PERFORM FULLY HOMOMORPHIC ENCRY...
- Publication number 20250007688
- Publication date Jan 2, 2025
- Intel Corporation
- Raghavan KUMAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PUF BASED KEY GENERATION FOR LATTICE AND CODE CRYPTOGRAPHY
- Publication number 20240430109
- Publication date Dec 26, 2024
- THE ARIZONA BOARD OF REGENTS ON BEHALF OF NORTHERN ARIZONA UNIVERSITY
- Bertrand F. CAMBOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A COMPUTER ARCHITECTURE AND METHOD FOR PERFORMING LATTICE-BASED CRY...
- Publication number 20240421993
- Publication date Dec 19, 2024
- PQSecure Technologies, LLC
- Abubakr ABDULGADIR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREVENTING FRAUD IN AGGREGATED NETWORK MEASUREMENTS
- Publication number 20240406153
- Publication date Dec 5, 2024
- Google LLC
- Gang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIT-ROTATION TO PREVENT SINGLE-BIT LEAKAGE IN LATTICE BASED CRYPTOG...
- Publication number 20240405986
- Publication date Dec 5, 2024
- NXP B.V.
- Markus Schoenauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION USING LATTICE-BASED ENCRYPTION
- Publication number 20240396712
- Publication date Nov 28, 2024
- Capital One Services, LLC
- Srinivasan RANGARAJ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASKED INFINITY NORM CHECK FOR CRYSTALS-DILITHIUM SIGNATURE GENERATION
- Publication number 20240388433
- Publication date Nov 21, 2024
- NXP B.V.
- Olivier Bronchain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUMPROOF BLOCKCHAIN
- Publication number 20240380605
- Publication date Nov 14, 2024
- Algo Consulting, Inc.
- Jintai Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUMPROOF BLOCKCHAIN
- Publication number 20240380606
- Publication date Nov 14, 2024
- Algo Consulting, Inc.
- Jintai Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING BIOMETRIC DATA, AND ASSOCIATED SYSTEM AND COM...
- Publication number 20240364527
- Publication date Oct 31, 2024
- IDEMIA IDENTITY & SECURITY FRANCE
- Hervé CHABANNE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-ENTROPY MASKING FOR CRYPTOGRAPHY
- Publication number 20240356748
- Publication date Oct 24, 2024
- NXP B.V.
- Joost Roland Renes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
NUMBER THEORETIC TRANSFORM WITH PARALLEL COEFFICIENT PROCESSING
- Publication number 20240348441
- Publication date Oct 17, 2024
- NXP B.V.
- Joost Roland Renes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHARE HARDENING METHOD FOR MULTI-FACTOR THRESHOLD SECRET SHARING
- Publication number 20240340165
- Publication date Oct 10, 2024
- Industry-University Cooperation Foundation Hanyang University
- Min Soo RYU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR THRESHOLD SECRET SHARING AND RECONSTRUCTION FOR MULTI-CO...
- Publication number 20240340166
- Publication date Oct 10, 2024
- Industry-University Cooperation Foundation Hanyang University
- Min Soo RYU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THIRD-PARTY PRIVATE SET INTERSECTION WITH COMMUNICATION AND COMPUTA...
- Publication number 20240330485
- Publication date Oct 3, 2024
- SEAGATE TECHNOLOGY LLC
- Foo Yee YEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure Server Digital Signature Generation for Post-Quantum Cryptog...
- Publication number 20240323006
- Publication date Sep 26, 2024
- John A. Nix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAINING NEURAL NETWORKS WITH NON-POLYNOMIAL ELEMENTS FOR HOMOMORPH...
- Publication number 20240313966
- Publication date Sep 19, 2024
- International Business Machines Corporation
- Itamar ZIMERMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD WITH HOMOMORPHIC ENCRYPTION
- Publication number 20240313944
- Publication date Sep 19, 2024
- Samsung Electronics Co., Ltd.
- Rakyong CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

involving Lattices or polynomial equations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Isogeny calculation device, isogeny calculation method, and compute...

Compression in lattice-based cryptography

Providing a cryptographic information

Probabilistic relay for efficient propagation in a blockchain network

Identity-based encryption method based on lattices

System and method for securely sharing cryptographic material

Decentralized multi-authority attribute-based encryption

Polar lattice cryptography

Algebraic proof-of-work algorithm for blockchains

Secret material exchange and authentication cryptography operations

Quantum-safe cryptographic method and system

Fault countermeasures for digital signatures with aborts

Rejection of masked polynomials

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

Quantumproof blockchain

Quantumproof blockchain

Methods and systems for encrypting rational numbers and adding rand...

Cryptographic computer machines with novel switching devices

System and methods for validating and performing operations on homo...

Lattice based signatures with uniform secrets

PUF based key generation for lattice and code cryptography

System and methods for validating and performing operations on homo...

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

Operating device and method using multivariate packing

Line-point zero-knowledge proof system

Low overhead side channel protection for number theoretic transform

Quantumproof blockchain

Information processing device and information processing method for...

Factoring large integers

Masked decomposition of polynomials for lattice-based cryptography

Patents Applicationslast 30 patents

ON-DIE KEY GENERATOR FOR FULLY-HOMOMORPHIC ENCRYPTION RELINEARIZATI...

SYSTEM AND METHOD FOR SECURELY SHARING CRYPTOGRAPHIC MATERIAL

METHOD SECURED AGAINST SIDE-CHANNEL ATTACKS PERFORMING A CRYPTOGRAP...

QUANTUMPROOF BLOCKCHAIN

QUANTUMPROOF BLOCKCHAIN

MASKING WITH EFFICIENT UNMASKING VIA DOMAIN EMBEDDING IN CRYPTOGRAP...

Polar Lattice Cryptography

QUANTUMPROOF BLOCKCHAIN

LATTICE-BASED PROXY SIGNATURE METHOD, APPARATUS AND DEVICE, LATTICE...

ELECTRONIC DEVICE WITH HOMOMORPHIC ENCRYPTION

LATTICE-BASED PUBLIC KEY CRYPTOSYSTEM AND ELECTRONIC DEVICE INCLUDE...

RECONFIGURABLE COMPUTE CIRCUITRY TO PERFORM FULLY HOMOMORPHIC ENCRY...

PUF BASED KEY GENERATION FOR LATTICE AND CODE CRYPTOGRAPHY

A COMPUTER ARCHITECTURE AND METHOD FOR PERFORMING LATTICE-BASED CRY...

PREVENTING FRAUD IN AGGREGATED NETWORK MEASUREMENTS

BIT-ROTATION TO PREVENT SINGLE-BIT LEAKAGE IN LATTICE BASED CRYPTOG...

DATA TRANSMISSION USING LATTICE-BASED ENCRYPTION

MASKED INFINITY NORM CHECK FOR CRYSTALS-DILITHIUM SIGNATURE GENERATION

QUANTUMPROOF BLOCKCHAIN

QUANTUMPROOF BLOCKCHAIN

METHOD FOR PROCESSING BIOMETRIC DATA, AND ASSOCIATED SYSTEM AND COM...

LOW-ENTROPY MASKING FOR CRYPTOGRAPHY

SYSTEM AND METHOD FOR SECURELY SHARING CRYPTOGRAPHIC MATERIAL

NUMBER THEORETIC TRANSFORM WITH PARALLEL COEFFICIENT PROCESSING

SHARE HARDENING METHOD FOR MULTI-FACTOR THRESHOLD SECRET SHARING

METHOD FOR THRESHOLD SECRET SHARING AND RECONSTRUCTION FOR MULTI-CO...

THIRD-PARTY PRIVATE SET INTERSECTION WITH COMMUNICATION AND COMPUTA...

Secure Server Digital Signature Generation for Post-Quantum Cryptog...

TRAINING NEURAL NETWORKS WITH NON-POLYNOMIAL ELEMENTS FOR HOMOMORPH...

APPARATUS AND METHOD WITH HOMOMORPHIC ENCRYPTION