of operations, operands or results of the operations

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CPC
H04L2209/046

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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

H04L2209/046of operations, operands or results of the operations

Industries

Patents Grantslast 30 patents

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
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
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
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
Method for performing cryptographic operations on data in a process...
- Patent number 11,811,906
- Issue date Nov 7, 2023
- STMicroelectronics S.r.l.
- Matteo Bocchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Platform neutral data encryption standard (DES) cryptographic opera...
- Patent number 11,700,111
- Issue date Jul 11, 2023
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Privacy-preserving learning of web traffic
- Patent number 11,683,294
- Issue date Jun 20, 2023
- Imperva, Inc.
- Itsik Mantin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributing a computation output
- Patent number 11,646,876
- Issue date May 9, 2023
- Koninklijke Philips N.V.
- Meilof Geert Veeningen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplicative masking for cryptographic operations
- Patent number 11,626,970
- Issue date Apr 11, 2023
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Converting a boolean masked value to an arithmetically masked value...
- Patent number 11,620,109
- Issue date Apr 4, 2023
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Hutter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electromagnetic and power noise injection for hardware operation co...
- Patent number 11,599,679
- Issue date Mar 7, 2023
- ARM Limited
- Brendan James Moran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Masked decoding of polynomials
- Patent number 11,595,195
- Issue date Feb 28, 2023
- NXP B.V.
- Tobias Schneider
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for performing cryptographic operations in a processing devi...
- Patent number 11,582,039
- Issue date Feb 14, 2023
- STMicroelectronics S.r.l.
- Ruggero Susella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for securely exchanging messages
- Patent number 11,563,562
- Issue date Jan 24, 2023
- SECURE EXCHANGES INC.
- Cedric Boivin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computing device processing expanded data
- Patent number 11,528,123
- Issue date Dec 13, 2022
- THALES DIS FRANCE SAS
- Steven Madec
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using cryptographic blinding for efficient use of Montgomery multip...
- Patent number 11,522,669
- Issue date Dec 6, 2022
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple data source secure data processing
- Patent number 11,489,659
- Issue date Nov 1, 2022
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus and method
- Patent number 11,477,009
- Issue date Oct 18, 2022
- Fuji Electric Co., Ltd.
- Kenji Takatsukasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable block cipher with masked inputs
- Patent number 11,463,236
- Issue date Oct 4, 2022
- CRYPTOGRAPHY RESEARCH, INC.
- Rodrigo Portella do Canto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protecting modular inversion operation from external monitoring att...
- Patent number 11,418,334
- Issue date Aug 16, 2022
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Alexander Hamburg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Masking method and system for cryptography
- Patent number 11,411,713
- Issue date Aug 9, 2022
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Antoine Loiseau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Side-channel hardened operation
- Patent number 11,388,002
- Issue date Jul 12, 2022
- Infineon Technologies AG
- Markus Rau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transition from a Boolean masking to an arithmetic masking
- Patent number 11,386,239
- Issue date Jul 12, 2022
- GIESECKE+DEVRIENT MOBILE SECURITY GMBH
- Jürgen Pulkus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computation device and method
- Patent number 11,381,379
- Issue date Jul 5, 2022
- Koninklijke Philips N.V.
- Ronald Rietman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Password streaming
- Patent number 11,310,218
- Issue date Apr 19, 2022
- VMware, Inc.
- Siavash James Joorabchian Hawkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduced overhead gate level logic encryption
- Patent number 11,282,414
- Issue date Mar 22, 2022
- Drexel University
- Ioannis Savidis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure data processing
- Patent number 11,283,591
- Issue date Mar 22, 2022
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for information protection
- Patent number 11,282,325
- Issue date Mar 22, 2022
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Jiahui Cui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technologies for user-mode persistence of certificates and keys in...
- Patent number 11,275,847
- Issue date Mar 15, 2022
- Intel Corporation
- Alexander R. McMillan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for information protection
- Patent number 11,277,389
- Issue date Mar 15, 2022
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Baoli Ma
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

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
REJECTION OF MASKED POLYNOMIALS
- Publication number 20240015012
- Publication date Jan 11, 2024
- NXP B.V.
- Olivier Bronchain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
MASKED DECODING OF POLYNOMIALS
- Publication number 20220337398
- Publication date Oct 20, 2022
- NXP. B.V.
- Tobias Schneider
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE GRADIENT DESCENT COMPUTATION METHOD, SECURE DEEP LEARNING ME...
- Publication number 20220329408
- Publication date Oct 13, 2022
- Nippon Telegraph and Telephone Corporation
- Ibuki MISHINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JOINT BLIND KEY ESCROW
- Publication number 20220052846
- Publication date Feb 17, 2022
- BANCO BILBAO VIZCAYA ARGENTARIA, S.A.
- Jesus Diaz Vico
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cryptographic method of secure comparison of two secret data x and y
- Publication number 20220038277
- Publication date Feb 3, 2022
- ORANGE
- Florian Bourse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION OF A CIPHER ALGORITHM
- Publication number 20210391977
- Publication date Dec 16, 2021
- STMicroelectronics (Rousset) SAS
- Guillaume REYMOND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTING DEVICE PROCESSING EXPANDED DATA
- Publication number 20210367754
- Publication date Nov 25, 2021
- THALES DIS France SA
- Steven MADEC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PERFORMING CRYPTOGRAPHIC OPERATIONS ON DATA IN A PROCESS...
- Publication number 20210306134
- Publication date Sep 30, 2021
- STMicroelectronics S.r.l.
- Matteo BOCCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE DATA PROCESSING
- Publication number 20210281391
- Publication date Sep 9, 2021
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVACY-PRESERVING LEARNING OF WEB TRAFFIC
- Publication number 20210203642
- Publication date Jul 1, 2021
- Imperva, Inc.
- Itsik MANTIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PERFORMING CRYPTOGRAPHIC OPERATIONS IN A PROCESSING DEVI...
- Publication number 20210194689
- Publication date Jun 24, 2021
- STMicroelectronics S.r.l.
- Ruggero SUSELLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERTING A BOOLEAN MASKED VALUE TO AN ARITHMETICALLY MASKED VALUE...
- Publication number 20210173618
- Publication date Jun 10, 2021
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Hutter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING SECRET SHARING AUTHENTICATION
- Publication number 20210167947
- Publication date Jun 3, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byung Ho CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTING POLYNOMIAL HASH FUNCTIONS FROM EXTERNAL MONITORING ATTACKS
- Publication number 20210152331
- Publication date May 20, 2021
- CRYPTOGRAPHY RESEARCH, INC.
- Elena Trichina
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SECURE DATA PROCESSING
- Publication number 20210135837
- Publication date May 6, 2021
- Via Science, Inc.
- Kai Chung Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SIGNING A NEW BLOCK IN A DECENTRALIZED BLOCKCHAIN CONSEN...
- Publication number 20210135854
- Publication date May 6, 2021
- NEC Laboratories Europe GmbH
- Ghassan Karame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD
- Publication number 20210135842
- Publication date May 6, 2021
- Fuji Electric Co., Ltd.
- Kenji TAKATSUKASA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTING A COMPUTATION OUTPUT
- Publication number 20210091929
- Publication date Mar 25, 2021
- Koninklijke Philips N.V.
- MEILOF GEERT VEENINGEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR INFORMATION PROTECTION
- Publication number 20210090375
- Publication date Mar 25, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Jiahui CUI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING CRYPTOGRAPHIC BLINDING FOR EFFICIENT USE OF MONTGOMERY MULTIP...
- Publication number 20210083840
- Publication date Mar 18, 2021
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTING MODULAR INVERSION OPERATION FROM EXTERNAL MONITORING ATT...
- Publication number 20210028934
- Publication date Jan 28, 2021
- Cryptography Research, Inc.
- Michael Alexander HAMBURG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLATFORM NEUTRAL DATA ENCRYPTION STANDARD (DES) CRYPTOGRAPHIC OPERA...
- Publication number 20200412523
- Publication date Dec 31, 2020
- CRYPTOGRAPHY RESEARCH, INC.
- Michael Tunstall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

of operations, operands or results of the operations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device to protect a cryptographic exponent

Multiple data source secure data processing

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

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

Method for performing cryptographic operations on data in a process...

Platform neutral data encryption standard (DES) cryptographic opera...

Privacy-preserving learning of web traffic

Distributing a computation output

Multiplicative masking for cryptographic operations

Converting a boolean masked value to an arithmetically masked value...

Electromagnetic and power noise injection for hardware operation co...

Masked decoding of polynomials

Method for performing cryptographic operations in a processing devi...

System and method for securely exchanging messages

Computing device processing expanded data

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

Multiple data source secure data processing

Information processing apparatus and method

Programmable block cipher with masked inputs

Protecting modular inversion operation from external monitoring att...

Masking method and system for cryptography

Side-channel hardened operation

Transition from a Boolean masking to an arithmetic masking

Computation device and method

Password streaming

Reduced overhead gate level logic encryption

Secure data processing

System and method for information protection

Technologies for user-mode persistence of certificates and keys in...

System and method for information protection

Patents Applicationslast 30 patents

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...

REJECTION OF MASKED POLYNOMIALS

MULTIPLICATIVE MASKING FOR CRYPTOGRAPHIC OPERATIONS

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

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

MASKED DECODING OF POLYNOMIALS

SECURE GRADIENT DESCENT COMPUTATION METHOD, SECURE DEEP LEARNING ME...

JOINT BLIND KEY ESCROW

Cryptographic method of secure comparison of two secret data x and y

PROTECTION OF A CIPHER ALGORITHM

COMPUTING DEVICE PROCESSING EXPANDED DATA

METHOD FOR PERFORMING CRYPTOGRAPHIC OPERATIONS ON DATA IN A PROCESS...

SECURE DATA PROCESSING

PRIVACY-PRESERVING LEARNING OF WEB TRAFFIC

METHOD FOR PERFORMING CRYPTOGRAPHIC OPERATIONS IN A PROCESSING DEVI...

CONVERTING A BOOLEAN MASKED VALUE TO AN ARITHMETICALLY MASKED VALUE...

SYSTEM AND METHOD FOR PROCESSING SECRET SHARING AUTHENTICATION

PROTECTING POLYNOMIAL HASH FUNCTIONS FROM EXTERNAL MONITORING ATTACKS

SECURE DATA PROCESSING

METHOD FOR SIGNING A NEW BLOCK IN A DECENTRALIZED BLOCKCHAIN CONSEN...

INFORMATION PROCESSING APPARATUS AND METHOD

DISTRIBUTING A COMPUTATION OUTPUT

SYSTEM AND METHOD FOR INFORMATION PROTECTION

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

PROTECTING MODULAR INVERSION OPERATION FROM EXTERNAL MONITORING ATT...

PLATFORM NEUTRAL DATA ENCRYPTION STANDARD (DES) CRYPTOGRAPHIC OPERA...