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ELECTRICITY
H04
Electric communication
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TRANSMISSION OF DIGITAL INFORMATION
H04L9/00
Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
Current Industry
H04L9/003
for power analysis
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Patents Grants
last 30 patents
Information
Patent Grant
Power supplying device, method and secure system
Patent number
12,200,098
Issue date
Jan 14, 2025
Nuvoton Technology Corporation
Po-Hsuan Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for producing a message authentication code
Patent number
12,184,770
Issue date
Dec 31, 2024
Infineon Technologies AG
Wieland Fischer
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
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
Power analysis attack protection
Patent number
12,126,709
Issue date
Oct 22, 2024
Nuvoton Technology Corporation
Moshe Alon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Time and frequency domain side-channel leakage suppression using in...
Patent number
12,047,485
Issue date
Jul 23, 2024
Intel Corporation
Raghavan Kumar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High efficiency power obfuscation switched capacitor DC-DC converte...
Patent number
12,040,703
Issue date
Jul 16, 2024
Northeastern University
Aatmesh Shrivastava
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
Encryption engine having randomized round scheduling to prevent sid...
Patent number
12,010,205
Issue date
Jun 11, 2024
Meta Platforms Technologies, LLC
Sudhir Satpathy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low-latency digital signature processing with side-channel security
Patent number
11,995,184
Issue date
May 28, 2024
Intel Corporation
Santosh Ghosh
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
DPA-resistant key derivation function
Patent number
11,956,345
Issue date
Apr 9, 2024
CRYPTOGRAPHY RESEARCH, INC.
Michael Alexander Hamburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configurable network security for networked energy resources, and a...
Patent number
11,876,904
Issue date
Jan 16, 2024
OPERANT NETWORKS
Randall King
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Buffer access for side-channel attack resistance
Patent number
11,861,051
Issue date
Jan 2, 2024
RAMBUS INC.
Andrew John Leiserson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and methods directed to side-channel power resistance for en...
Patent number
11,863,304
Issue date
Jan 2, 2024
UNM Rainforest Innovations
James Plusquellic
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
Efficient side-channel-attack-resistant memory encryptor based on k...
Patent number
11,863,670
Issue date
Jan 2, 2024
CRYPTOGRAPHY RESEARCH, INC.
Mark Evan Marson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constant time secure arithmetic-to-Boolean mask conversion
Patent number
11,822,704
Issue date
Nov 21, 2023
CRYPTOGRAPHY RESEARCH, INC.
Michael Hutter
G06 - COMPUTING CALCULATING COUNTING
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
Security chip with resistance to external monitoring attacks
Patent number
11,797,683
Issue date
Oct 24, 2023
CRYPTOGRAPHY RESEARCH, INC.
Paul C. Kocher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Protection against side-channel attacks by balancing cell drive pol...
Patent number
11,799,627
Issue date
Oct 24, 2023
Nuvoton Technology Corporation
Ziv Hershman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Network security devices and method
Patent number
11,784,985
Issue date
Oct 10, 2023
Wattre, Inc.
Curtis E. Graber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performing cryptographic data processing operations in a manner res...
Patent number
11,757,617
Issue date
Sep 12, 2023
CRYPTOGRAPHY RESEARCH, INC.
Sami James Saab
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Clock period randomization for defense against cryptographic attacks
Patent number
11,750,361
Issue date
Sep 5, 2023
Google LLC
Donald Stark
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory region allocation to a software program
Patent number
11,733,880
Issue date
Aug 22, 2023
Intel Corporation
David M. Durham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Block cipher side-channel attack mitigation for secure devices
Patent number
11,704,443
Issue date
Jul 18, 2023
Silicon Laboratories Inc.
Javier Elenes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Side channel timing attack mitigation in securing data in transit
Patent number
11,706,015
Issue date
Jul 18, 2023
Google LLC
Adam Markowitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Remote attestation of system integrity
Patent number
11,693,992
Issue date
Jul 4, 2023
ARM Limited
Milosch Meriac
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR PROTECTING COMPUTER HARDWARE FROM CYBER THREATS
Publication number
20250015969
Publication date
Jan 9, 2025
FORTIFYIQ, INC.
Ury KREIMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
CONFIGURABLE NETWORK SECURITY FOR NETWORKED ENERGY RESOURCES, AND A...
Publication number
20240243915
Publication date
Jul 18, 2024
Operant Networks
Randall King
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF PROTECTING A CRYPTOGRAPHIC DEVICE AGAINST SIDE-CHANNEL AT...
Publication number
20240235808
Publication date
Jul 11, 2024
NXP B.V.
Jack Connor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERIC SYNTHESIZABLE CIRCUIT COUNTERMEASURE AGAINST HARDWARE SCA
Publication number
20240129104
Publication date
Apr 18, 2024
Intel Corporation
Jason M. Fung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHODS DIRECTED TO SIDE-CHANNEL POWER RESISTANCE FOR EN...
Publication number
20240089079
Publication date
Mar 14, 2024
UNM Rainforest Innovations
James PLUSQUELLIC
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK SECURITY DEVICES AND METHOD
Publication number
20240048534
Publication date
Feb 8, 2024
Wattre, Inc.
Curtis E. Graber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SECURING AN AES BLOCK CIPHER ALGORITHM AGAINST HIGH-ORDE...
Publication number
20240031130
Publication date
Jan 25, 2024
THALES DIS FRANCE SAS
Mylène ROUSSELLET
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
PROTECTION AGAINST SIDE-CHANNEL ATTACKS USING A SQUARE MASKING
Publication number
20230344616
Publication date
Oct 26, 2023
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Nicolas BELLEVILLE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A computing platform for preventing side channel attacks
Publication number
20230318802
Publication date
Oct 5, 2023
Politecnico di Milano
William FORNACIARI
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
METHOD FOR PERFORMING POWER DISTURBING OPERATION TO REDUCE SUCCESS...
Publication number
20230231696
Publication date
Jul 20, 2023
Realtek Semiconductor Corp.
YUEFENG CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURABLE NETWORK SECURITY FOR NETWORKED ENERGY RESOURCES, AND A...
Publication number
20230188346
Publication date
Jun 15, 2023
Operant Networks
Randall King
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
ENTROPY DISTRIBUTION
Publication number
20230163962
Publication date
May 25, 2023
CRYPTOGRAPHY RESEARCH, INC.
Winthrop Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SENSOR, IMAGE PROCESSING SYSTEM HAVING THE SAME AND OPERATING...
Publication number
20230163943
Publication date
May 25, 2023
SAMSUNG ELECTRONICS CO,. LTD.
Sigyoung KOO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER SUPPLYING DEVICE, METHOD AND SECURE SYSTEM
Publication number
20230094277
Publication date
Mar 30, 2023
NUVOTON TECHNOLOGY CORPORATION
PO-HSUAN HUANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
KEY GENERATION AND PACE WITH PROTECTION AGAINST SIDE CHANNEL ATTACKS
Publication number
20230041237
Publication date
Feb 9, 2023
Giesecke+Devrient Mobile Security GmbH
Markus BOCKES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Power analysis attack protection
Publication number
20230037804
Publication date
Feb 9, 2023
Nuvoton Technology Corporation
Moshe Alon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OBFUSCATING DATA AT-TRANSIT
Publication number
20230018185
Publication date
Jan 19, 2023
ARM Limited
Michael WEINER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHARE DOMAIN ARRANGEMENTS FOR MASKED HARDWARE IMPLEMENTATIONS
Publication number
20230016420
Publication date
Jan 19, 2023
CRYPTOGRAPHY RESEARCH, INC.
Michael HUTTER
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
METHODS FOR PROTECTING COMPUTER HARDWARE FROM CYBER THREATS
Publication number
20220360426
Publication date
Nov 10, 2022
FORTIFYIQ, INC.
Ury KREIMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME AND FREQUENCY DOMAIN SIDE-CHANNEL LEAKAGE SUPPRESSION USING IN...
Publication number
20220200784
Publication date
Jun 23, 2022
Intel Corporation
Raghavan Kumar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FUNCTIONS WITH A PRE-CHARGE OPERATION AND AN EVALUATION OPERATION
Publication number
20220191004
Publication date
Jun 16, 2022
CRYPTOGRAPHY RESEARCH, INC.
Pascal Sasdrich
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT SIDE-CHANNEL-ATTACK-RESISTANT MEMORY ENCRYPTOR BASED ON K...
Publication number
20220182232
Publication date
Jun 9, 2022
CRYPTOGRAPHY RESEARCH, INC.
Mark Evan Marson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DPA-RESISTANT KEY DERIVATION FUNCTION
Publication number
20220182216
Publication date
Jun 9, 2022
CRYPTOGRAPHY RESEARCH, INC.
Michael Alexander Hamburg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Protection Against Side-Channel Attacks by Balancing Cell Drive Pol...
Publication number
20220158817
Publication date
May 19, 2022
Nuvoton Technology Corporation
Ziv Hershman
G06 - COMPUTING CALCULATING COUNTING