Masking or blinding

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CPC
H04L2209/04

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00

Current Industry

H04L2209/04Masking or blinding

Industries

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Patents Grantslast 30 patents

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
Protection of data processed by an encryption algorithm
- Patent number 12,158,978
- Issue date Dec 3, 2024
- STMicroelectronics (Rousset) SAS
- Simon Landry
- 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
Methods for protecting computer hardware from cyber threats
- Patent number 12,132,817
- Issue date Oct 29, 2024
- FORTIFYIQ, INC.
- Ury Kreimer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconstructing data segments in a storage network and methods for u...
- Patent number 12,061,519
- Issue date Aug 13, 2024
- Purage Storage, Inc.
- Greg R. Dhuse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multivariate encryption systems and methods
- Patent number 12,063,302
- Issue date Aug 13, 2024
- TOKENEX, INC.
- Justin Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic white box-based data processing method, apparatus, and device
- Patent number 12,058,250
- Issue date Aug 6, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Bin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device to protect a cryptographic exponent
- Patent number 12,034,838
- Issue date Jul 9, 2024
- Nagravision S.A.
- Marco Macchetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data scrambler for persistent memory
- Patent number 12,032,725
- Issue date Jul 9, 2024
- Intel Corporation
- Ravi H. Motwani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for quantum computation delegated to a quantum se...
- Patent number 12,028,448
- Issue date Jul 2, 2024
- VERIQLOUD
- Marc Kaplan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Functions with a pre-charge operation and an evaluation operation
- Patent number 12,021,969
- Issue date Jun 25, 2024
- CRYPTOGRAPHY RESEARCH, INC.
- Pascal Sasdrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient methods for authenticated communication
- Patent number 12,021,850
- Issue date Jun 25, 2024
- Visa International Service Association
- Eric Le Saint
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for directly transmitting electronic coin data records to an...
- Patent number 12,014,338
- Issue date Jun 18, 2024
- GIESECKE+DEVRIENT ADVANCE52 GMBH
- Florian Gawlas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple data source secure data processing
- Patent number 12,010,208
- Issue date Jun 11, 2024
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Utilizing a mnemonic for communicating sensitive data
- Patent number 11,989,319
- Issue date May 21, 2024
- International Business Machines Corporation
- David M. Ogle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient masking of secure data in ladder-type cryptographic compu...
- Patent number 11,985,221
- Issue date May 14, 2024
- NVIDIA Corporation
- Shuai Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data encryption for emergency response
- Patent number 11,973,859
- Issue date Apr 30, 2024
- Apple Inc.
- Frederic Jacobs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sending and receiving messages
- Patent number 11,936,643
- Issue date Mar 19, 2024
- Nagravision SARL
- Brecht Wyseur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media hosting system employing a secured video stream
- Patent number 11,928,187
- Issue date Mar 12, 2024
- Bank of America Corporation
- Sundarrajan Raman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices and methods for protecting cryptographic programs
- Patent number 11,924,320
- Issue date Mar 5, 2024
- SECURE-IC SAS
- Nicolas Bruneau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrity protection
- Patent number 11,917,073
- Issue date Feb 27, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Vesa Torvinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Public/private key system with decreased public key size
- Patent number 11,909,877
- Issue date Feb 20, 2024
- Koninklijke Philips N.V.
- Oscar Garcia Morchon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multitenant key derivation
- Patent number 11,870,886
- Issue date Jan 9, 2024
- Intuit Inc.
- Margarita Vald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Masked gate logic for resistance to power analysis
- Patent number 11,861,047
- Issue date Jan 2, 2024
- CRYPTOGRAPHY RESEARCH, INC.
- Andrew John Leiserson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using cryptographic blinding for efficient use of montgomery multip...
- Patent number 11,863,657
- Issue date Jan 2, 2024
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing and securing a distributed ledger fo...
- Patent number 11,848,939
- Issue date Dec 19, 2023
- SmartAxiom, Inc.
- Amit Biyani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for protecting execution of a cryptographic opera...
- Patent number 11,824,986
- Issue date Nov 21, 2023
- SECURE-IC SAS
- Sylvain Guilley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit for performing a substitution operation
- Patent number 11,824,969
- Issue date Nov 21, 2023
- STMicroelectronics (Rousset) SAS
- Thomas Ordas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nodes and methods of operating the same
- Patent number 11,818,249
- Issue date Nov 14, 2023
- Koninklijke Philips N.V.
- Meilof Geert Veeningen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for one-to-many symmetric cryptography and a netw...
- Patent number 11,818,262
- Issue date Nov 14, 2023
- CORD3 INNOVATION INC.
- Glen Arthur Henderson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data Reconstruction in a Storage Network and Methods for Use Therewith
- Publication number 20240394146
- Publication date Nov 28, 2024
- PURE STORAGE, INC.
- Greg R. Dhuse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNCTIONS WITH A PRE-CHARGE OPERATION AND AN EVALUATION OPERATION
- Publication number 20240396709
- Publication date Nov 28, 2024
- CRYPTOGRAPHY RESEARCH, INC.
- Pascal Sasdrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THRESHOLD SECRET SHARE GENERATION FOR DISTRIBUTED SYMMETRIC CRYPTOG...
- Publication number 20240396726
- Publication date Nov 28, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Peter Rindal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
Information Patent Application
KEY MANAGEMENT AND PROTECTION IN SECURE EXECUTION ENVIRONMENTS
- Publication number 20240243908
- Publication date Jul 18, 2024
- QUALCOMM Incorporated
- Nicolas Thaddee COURTOIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENDING AND RECEIVING MESSAGES
- Publication number 20240214375
- Publication date Jun 27, 2024
- NAGRAVISION SARL
- Brecht Wyseur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE A...
- Publication number 20240039695
- Publication date Feb 1, 2024
- Crypto Lab Inc.
- Garam LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REJECTION OF MASKED POLYNOMIALS
- Publication number 20240015012
- Publication date Jan 11, 2024
- NXP B.V.
- Olivier Bronchain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIDENTIAL AUTHENTICATION AND PROVISIONING
- Publication number 20240007308
- Publication date Jan 4, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Eric Le Saint
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTITY AND PRIVACY PRESERVATION IN ASYNCHRONOUS COMMUNICATIONS
- Publication number 20230396418
- Publication date Dec 7, 2023
- THALES DIS USA, INC
- HongQian Karen LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION NETWORK WITH CRYPTOGRAPHIC KEY MANAGEMENT FOR SYMMETR...
- Publication number 20230396426
- Publication date Dec 7, 2023
- CORD3 INNOVATION INC.
- Glen Arthur HENDERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLICATIVE MASKING FOR CRYPTOGRAPHIC OPERATIONS
- Publication number 20230379133
- Publication date Nov 23, 2023
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PRODUCING A UNIQUE STABLE BIOMETRIC CODE FOR...
- Publication number 20230353368
- Publication date Nov 2, 2023
- Global Bionic Optics Limited
- Gilles Mathieu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT LEVEL SHARDING OF SENSITIVE DATA FOR INCREASED SECURITY
- Publication number 20230333993
- Publication date Oct 19, 2023
- Dell Products L.P.
- Thomas L. Watson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MULTITENANT KEY DERIVATION
- Publication number 20230261855
- Publication date Aug 17, 2023
- Intuit Inc.
- Margarita VALD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT MASKING OF SECURE DATA IN LADDER-TYPE CRYPTOGRAPHIC COMPU...
- Publication number 20230246806
- Publication date Aug 3, 2023
- NVIDIA Corporation
- Shuai Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR COMPLEX CONFIRMATION OF BIOMETRIC INFORMATION...
- Publication number 20230246839
- Publication date Aug 3, 2023
- Global Bionic Optics Limited
- Gilles Mathieu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Privacy-Preserving Image Distribution
- Publication number 20230229805
- Publication date Jul 20, 2023
- BITDEFENDER IPR MANAGEMENT LTD.
- Elena BURCEANU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR ONE-TO-MANY SYMMETRIC CRYPTOGRAPHY AND A NETW...
- Publication number 20230224151
- Publication date Jul 13, 2023
- CORD3 INNOVATION INC.
- Glen Arthur HENDERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AFFINE MASKING FOR SECURE ENCRYPTION SCHEMES
- Publication number 20230224285
- Publication date Jul 13, 2023
- PQShield Ltd
- James Howe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method to request sensitive data from a recipient and to establish...
- Publication number 20230208619
- Publication date Jun 29, 2023
- SECURE EXCHANGES INC.
- Cedric Boivin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING CRYPTOGRAPHIC BLINDING FOR EFFICIENT USE OF MONTGOMERY MULTIP...
- Publication number 20230179395
- Publication date Jun 8, 2023
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE DATA SOURCE SECURE DATA PROCESSING
- Publication number 20230121425
- Publication date Apr 20, 2023
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED PERFORMANCE OF AN ELLIPTIC CURVE CRYPTOGRAPHIC PROCESS
- Publication number 20230085577
- Publication date Mar 16, 2023
- IRDETO B.V.
- Tingting LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED PERFORMANCE OF A CRYPTOGRAPHIC PROCESS
- Publication number 20230082339
- Publication date Mar 16, 2023
- IRDETO B.V.
- Tingting LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK TRAFFIC MANAGEMENT USING SERVER NAME INDICATION
- Publication number 20230012504
- Publication date Jan 19, 2023
- Cujo LLC
- Evgeny Kornev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION OF DATA PROCESSED BY AN ENCRYPTION ALGORITHM
- Publication number 20220414268
- Publication date Dec 29, 2022
- STMicroelectronics (Rousset) SAS
- Simon LANDRY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MASKED GATE LOGIC FOR RESISTANCE TO POWER ANALYSIS
- Publication number 20220405428
- Publication date Dec 22, 2022
- CRYPTOGRAPHY RESEARCH, INC.
- Andrew John Leiserson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHYSICALLY UNCLONABLE FUNCTION PRODUCED USING OTP MEMORY
- Publication number 20220385486
- Publication date Dec 1, 2022
- Attopsemi Technology Co., LTD
- Shine C. Chung
- G11 - INFORMATION STORAGE

Masking or blinding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rejection of masked polynomials

Protection of data processed by an encryption algorithm

Secured performance of an elliptic curve cryptographic process

Methods for protecting computer hardware from cyber threats

Reconstructing data segments in a storage network and methods for u...

Multivariate encryption systems and methods

Dynamic white box-based data processing method, apparatus, and device

Method and device to protect a cryptographic exponent

Data scrambler for persistent memory

Method and device for quantum computation delegated to a quantum se...

Functions with a pre-charge operation and an evaluation operation

Efficient methods for authenticated communication

Device for directly transmitting electronic coin data records to an...

Multiple data source secure data processing

Utilizing a mnemonic for communicating sensitive data

Efficient masking of secure data in ladder-type cryptographic compu...

Data encryption for emergency response

Sending and receiving messages

Media hosting system employing a secured video stream

Devices and methods for protecting cryptographic programs

Integrity protection

Public/private key system with decreased public key size

System and method for multitenant key derivation

Masked gate logic for resistance to power analysis

Using cryptographic blinding for efficient use of montgomery multip...

System and method for managing and securing a distributed ledger fo...

Device and method for protecting execution of a cryptographic opera...

Method and circuit for performing a substitution operation

Nodes and methods of operating the same

Method and system for one-to-many symmetric cryptography and a netw...

Patents Applicationslast 30 patents

Data Reconstruction in a Storage Network and Methods for Use Therewith

FUNCTIONS WITH A PRE-CHARGE OPERATION AND AN EVALUATION OPERATION

THRESHOLD SECRET SHARE GENERATION FOR DISTRIBUTED SYMMETRIC CRYPTOG...

METHOD FOR SECURING A MULTIPLE POINT MULTIPLICATION OPERATION AGAIN...

METHOD FOR SELECTING A VALUE AMONGST TWO VALUES RECORDED IN TWO DIF...

KEY MANAGEMENT AND PROTECTION IN SECURE EXECUTION ENVIRONMENTS

SENDING AND RECEIVING MESSAGES

ELECTRONIC APPARATUS FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE A...

REJECTION OF MASKED POLYNOMIALS

CONFIDENTIAL AUTHENTICATION AND PROVISIONING

IDENTITY AND PRIVACY PRESERVATION IN ASYNCHRONOUS COMMUNICATIONS

COMMUNICATION NETWORK WITH CRYPTOGRAPHIC KEY MANAGEMENT FOR SYMMETR...

MULTIPLICATIVE MASKING FOR CRYPTOGRAPHIC OPERATIONS

SYSTEM AND METHOD FOR PRODUCING A UNIQUE STABLE BIOMETRIC CODE FOR...

BIT LEVEL SHARDING OF SENSITIVE DATA FOR INCREASED SECURITY

SYSTEM AND METHOD FOR MULTITENANT KEY DERIVATION

EFFICIENT MASKING OF SECURE DATA IN LADDER-TYPE CRYPTOGRAPHIC COMPU...

SYSTEM AND METHOD FOR COMPLEX CONFIRMATION OF BIOMETRIC INFORMATION...

Privacy-Preserving Image Distribution

METHOD AND SYSTEM FOR ONE-TO-MANY SYMMETRIC CRYPTOGRAPHY AND A NETW...

AFFINE MASKING FOR SECURE ENCRYPTION SCHEMES

Method to request sensitive data from a recipient and to establish...

USING CRYPTOGRAPHIC BLINDING FOR EFFICIENT USE OF MONTGOMERY MULTIP...

MULTIPLE DATA SOURCE SECURE DATA PROCESSING

SECURED PERFORMANCE OF AN ELLIPTIC CURVE CRYPTOGRAPHIC PROCESS

SECURED PERFORMANCE OF A CRYPTOGRAPHIC PROCESS

NETWORK TRAFFIC MANAGEMENT USING SERVER NAME INDICATION

PROTECTION OF DATA PROCESSED BY AN ENCRYPTION ALGORITHM

MASKED GATE LOGIC FOR RESISTANCE TO POWER ANALYSIS

PHYSICALLY UNCLONABLE FUNCTION PRODUCED USING OTP MEMORY