ClassID:

189557

G06F7/584 - CPC Classification

Classification description:

Methods or arrangements for processing data by operating upon the order or content of the data handled; Random or pseudo-random number generators; Pseudo-random number generators using finite field arithmetic, e.g. using a linear feedback shift register

Recent Application in this class:
#1
20260126956
2026-05-07

PSEUDORANDOM NUMBER GENERATOR CIRCUIT

#2
20260088011
2026-03-26

Systems and Methods for Generating a Dither

#3
20260080075
2026-03-19

METHODS AND APPARATUS FOR SELECTIVE ENCRYPTION OF EXECUTE IN PLACE (XIP) DATA

#4
20260064368
2026-03-05

LINEAR AND PROBABILISTIC LOGARITHMIC COUNTER

#5
20260023593
2026-01-22

DATA PROCESSING

#6
20250392458
2025-12-25

INTEGRATED CIRCUIT (IC) SIGNATURES WITH RANDOM NUMBER GENERATOR AND ONE-TIME PROGRAMMABLE DEVICE

#7
20250199764
2025-06-19

PARALLEL DETERMINISTIC STOCHASTIC ROUNDING

#8
20250130724
2025-04-24

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR STORAGE DEVICE

#9
20250111059
2025-04-03

METHODS AND APPARATUS FOR SELECTIVE ENCRYPTION OF EXECUTE IN PLACE (XIP) DATA

#10
20250096937
2025-03-20

Configuring arbitrary jumps in a linear feedback shift register in wireless communications

#11
20250045020
2025-02-06

RANDOM NUMBER GENERATION DEVICE, RANDOM NUMBER GENERATION METHOD, AND ELECTRONIC CONTROL DEVICE

#12
20250021671
2025-01-16

DATA ENCRYPTION AND DECRYPTION USING DYNAMIC SCREENS AND LOGIC BLOCKS

#13
20240348435
2024-10-17

INTEGRATED CIRCUIT (IC) SIGNATURES WITH RANDOM NUMBER GENERATOR AND ONE-TIME PROGRAMMABLE DEVICE

#14
20240296252
2024-09-05

ELECTROMAGNETIC BASED SECURE CONTACT-LESS INTEGRITY VERIFICATION OF HARDWARE AND/OR SOFTWARE FOR INTEGRATED CIRCUITS

#15
20240289093
2024-08-29

Entropy Consistency Enhancement for Multi-Channel Entropy Sources

#16
20240168722
2024-05-23

APPARATUS AND METHOD FOR RANDOM VARIABLE GENERATION WITH INFINITE POSSIBLE OUTCOMES

#17
20240111690
2024-04-04

METHOD AND SYSTEM FOR REMAPPING ROW ADDRESS ON MULTICHANNEL DIMM

#18
20240062842
2024-02-22

PROGRAMMABLE LINEAR-FEEDBACK SHIFT REGISTER SYSTEMS AND METHODS

#19
20240061590
2024-02-22

Semiconductor device and semiconductor storage device

#20
20230368774
2023-11-16

EFFICIENT CIRCUIT FOR SAMPLING

#21
20230315637
2023-10-05

Hot line fairness mechanism favoring software forward progress

#22
20230308270
2023-09-28

PERFORMING SCRAMBLING AND/OR DESCRAMBLING ON PARALLEL COMPUTING ARCHITECTURES

#23
20230236799
2023-07-27

STOCHASTIC ROUNDING FOR NEURAL PROCESSOR CIRCUIT

#24
20230197138
2023-06-22

On-chip device testing circuit that generates noise on power bus of memory device

#25
20230153422
2023-05-18

Method, system and apparatus for detecting malicious modifications to semiconductor devices

#26
20230121502
2023-04-20

Integrated circuit (IC) signatures with random number generator and one-time programmable device

#27
20230075286
2023-03-09

Semiconductor device and semiconductor storage device

#28
20230067363
2023-03-02

RANDOM NUMBER GENERATION CIRCUIT

#29
20230062156
2023-03-02

RANDOM NUMBER GENERATOR CIRCUIT

#30
20230047007
2023-02-16

Apparatuses and methods for countering memory attacks

#31
20230011501
2023-01-12

PARTICLE FILTERING AND NAVIGATION SYSTEM USING MEASUREMENT CORRELATION

#32
20220405059
2022-12-22

High clock-efficiency random number generation system and method

#33
20220375608
2022-11-24

MONITORING PERFORMANCE OF A PREDICTIVE COMPUTER-IMPLEMENTED MODEL

#34
20220365714
2022-11-17

Channelization of pseudo-random binary sequence generators

#35
20220317975
2022-10-06

Linear-feedback shift register for generating bounded random numbers

#36
20220253536
2022-08-11

Memory controller for improving data integrity and providing data security and a method of operating thereof

#37
20220247395
2022-08-04

Attack-resistant ring oscillators and random-number generators

#38
20220197849
2022-06-23

High speed on die shared bus for multi-channel communication

#39
20220197600
2022-06-23

Device, method and system to selectively provide a mode of random number generation

#40
20220147317
2022-05-12

DATA PROCESSING DEVICE AND METHOD FOR OPERATING A DATA PROCESSING DEVICE

#41
20220138349
2022-05-05

CRYPTOGRAPHIC ARCHITECTURE FOR CRYPTOGRAPHIC PERMUTATION

#42
20220107784
2022-04-07

Processor that mitigates side channel attacks by providing random load data as a result of execution of a load operation that does not have permission to access a load address

#43
20220100474
2022-03-31

Detection of unintended dependencies in hardware designs with pseudo-random number generators

#44
20220066741
2022-03-03

Cryptography using a cryptographic state

#45
20220066498
2022-03-03

HIGH THROUGHPUT LINEAR FEEDBACK SHIFT REGISTER

#46
20220006643
2022-01-06

MAC tag list generation apparatus, MAC tag list verification apparatus, aggregate MAC verification system and method

#47
20210373784
2021-12-02

Semiconductor device and semiconductor storage device

#48
20210368030
2021-11-25

Compact timestamp, encoders and decoders that implement the same, and related devices, systems and methods

#49
20210318855
2021-10-14

Modular uncertainty random value generator and method

#50
20210306148
2021-09-30

Integrated circuit (IC) signatures with random number generator and one-time programmable device

#51
20210303268
2021-09-30

Autonomous pseudo-random seed generator for computing devices

#52
20210286592
2021-09-16

Pseudo-random number generation circuit device

#53
20210263708
2021-08-26

Non-linear feedback shift register

#54
20210225432
2021-07-22

Semiconductor device having cam that stores address signals

#55
20210224041
2021-07-22

Random number generator, random number generating circuit, and random number generating method

#56
20210191692
2021-06-24

Optimization apparatus and method of controlling optimization apparatus

#57
20210067952
2021-03-04

PERFORMING SCRAMBLING AND/OR DESCRAMBLING ON PARALLEL COMPUTING ARCHITECTURES

#58
20210064344
2021-03-04

Linear feedback shift register with near-maximal length sequences

#59
20210064343
2021-03-04

Non-linear feedback shift register

#60
20210004495
2021-01-07

Method and apparatus for encrypting and decrypting data on an integrated circuit

#61
20200403813
2020-12-24

Method and apparatus to provide memory based physically unclonable functions

#62
20200401378
2020-12-24

Parallel generation of pseudorandom number sequences using multiple generators with brined initial states

#63
20200396249
2020-12-17

Echo detection of Man-in-the-Middle LAN attacks

#64
20200356346
2020-11-12

Programmable pseudo-random sequence generator for use with universal lidar and its associated method of operation

#65
20200302994
2020-09-24

Semiconductor device having cam that stores address signals

#66
20200272217
2020-08-27

Externally-triggered throttling

#67
20200241841
2020-07-30

Random number generating circuit and semiconductor apparatus

#68
20200195211
2020-06-18

Amplitude sweep generator and method

#69
20200119640
2020-04-16

Spectral shaping of spread spectrum clocks/frequencies through post processing

#70
20200083802
2020-03-12

Reduction of low frequency noise in a discrete spread spectrum timebase

#71
20200019378
2020-01-16

Apparatus and method

#72
20200004505
2020-01-02

Randomization of data using a plurality of types of pseudorandom number generators

#73
20190373458
2019-12-05

Physical layer key based interleaving for secure wireless communication

#74
20190371227
2019-12-05

Device for restoring data by using a linear feedback shift register and data tranceiving system including the device

#75
20190361677
2019-11-28

Random number generator and method for generating random numbers

#76
20190349225
2019-11-14

Methods and circuits for generating parallel pseudorandom binary sequences

#77
20190319827
2019-10-17

Protected use of navigation and positioning signal

#78
20190303105
2019-10-03

Method and apparatus for generating true random numbers for an integrated circuit

#79
20190289345
2019-09-19

High quality down-sampling for deterministic bit-stream computing

#80
20190281144
2019-09-12

Compact timestamp, encoders and decoders that implement the same, and related devices, systems and methods

#81
20190243612
2019-08-08

Random bit stream generator and method thereof

#82
20190220250
2019-07-18

Method and system for random number generation

#83
20190212986
2019-07-11

Secure computation system, secure computation method, secure computation apparatus, distribution information generation apparatus, and methods and programs therefor

#84
20190050604
2019-02-14

On-device bitstream validation

#85
20180359054
2018-12-13

Channel adaptive error-detecting codes with guaranteed residual error probability

#86
20180260191
2018-09-13

Generation of random numbers through the use of quantum-optical effects within a multi-layered birefringent structure

#87
20180246702
2018-08-30

SECURED PSEUDO-RANDOM NUMBER GENERATOR

#88
20180246701
2018-08-30

SECURED PSEUDO-RANDOM NUMBER GENERATOR

#89
20180225094
2018-08-09

RANDOM NUMBER GENERATING DEVICE AND RANDOM NUMBER GENERATING METHOD

#90
20180196642
2018-07-12

Stochastic parallel microprocessor

#91
20180143830
2018-05-24

Programmable linear feedback shift register

#92
20180136907
2018-05-17

Randomness test apparatus and method for random number generator

#93
20180131527
2018-05-10

Physically unclonable function (PUF) device and method of extending challenge/response pairs in a PUF device

#94
20180101361
2018-04-12

Secured pseudo-random number generator

#95
20180101360
2018-04-12

Secured pseudo-random number generator

#96
20180074791
2018-03-15

Randomization of data using a plurality of types of pseudorandom number generators

#97
20180011691
2018-01-11

Random number generation apparatus, random number generation method and program

#98
20170264598
2017-09-14

METHOD AND APPARATUS FOR PERFORMING SYMMETRICAL STREAM ENCRYPTION OF DATA

#99
20170230169
2017-08-10

Secure data storage

#100
20170206085
2017-07-20

Programmable linear feedback shift register

#101
20170192830
2017-07-06

HIGH-SPEED PSEUDO-RANDOM BIT SEQUENCE (PRBS) PATTERN GENERATOR, ERROR DETECTOR AND ERROR COUNTER

#102
20170083288
2017-03-23

System, method, and computer-readable medium for high throughput pseudo-random number generation

#103
20170031656
2017-02-02

Memory system and method of generating a seed value

#104
20160371142
2016-12-22

Apparatus and method for cyclic redundancy check

#105
20160291935
2016-10-06

Spectral shaping of pseudorandom binary sequence

#106
20160246573
2016-08-25

Arrangement and method for checking the entropy of a random number sequence

#107
20160210226
2016-07-21

Directed random sequence generation method and apparatus for testing software

#108
20160210121
2016-07-21

Generating of random numbers

#109
20160147505
2016-05-26

Random number generator and method for generating random number thereof

#110
20160014806
2016-01-14

Pseudo randomization of unused resources at a medium access control (MAC) layer

#111
20150331671
2015-11-19

Generating pseudo-random numbers using cellular automata

#112
20150268933
2015-09-24

Bit sequence generator and apparatus for calculating a sub-rate transition matrix and a sub-rate initial state for a state machine of a plurality of state machines

#113
20150156012
2015-06-04

Method for defense against primary user emulation attacks in cognitive radio networks using advanced encryption

#114
20150149790
2015-05-28

Nonvolatile memory and electronic device

#115
20150095274
2015-04-02

Method and apparatus for producing programmable probability distribution function of pseudo-random numbers

#116
20150088950
2015-03-26

Storing an entropy signal from a self-timed logic bit stream generator in an entropy storage ring

#117
20150088949
2015-03-26

Self-timed logic bit stream generator with command to run for a number of state transitions

#118
20150032787
2015-01-29

Apparatus and method for detecting integrity violation

#119
20150016396
2015-01-15

Scrambling sequence generation in a communication system

#120
20140337395
2014-11-13

Semiconductor memory device and random number generator

#121
20140324934
2014-10-30

Random number generator

#122
20140321585
2014-10-30

Method and apparatus for rapid synchronization of shift register related symbol sequences

#123
20140289295
2014-09-25

METHOD FOR GENERATING A RANDOM OUTPUT BIT SEQUENCE

#124
20140258721
2014-09-11

Linear feedback shift register (LFSR)

#125
20140254792
2014-09-11

Masked nonlinear feedback shift register

#126
20140237013
2014-08-21

Pseudo-random bit sequence generator

#127
20140237012
2014-08-21

Pseudorandom number generating circuit and method

#128
20140146607
2014-05-29

Semiconductor memory device for pseudo-random number generation

#129
20140143292
2014-05-22

Random number generating circuit

#130
20140067891
2014-03-06

PSEUDO RANDOM NUMBER GENERATOR AND METHOD FOR PROVIDING A PSEUDO RANDOM SEQUENCE

#131
20140032623
2014-01-30

Methods and systems for determining characteristics of a sequence of n-state symbols

#132
20130346679
2013-12-26

System of generating scramble data and method of generating scramble data

#133
20130304781
2013-11-14

Generation of seed value for pseudo random number generator

#134
20130129083
2013-05-23

Tamper-resistant memory integrated circuit and encryption circuit using same

#135
20130055039
2013-02-28

Fully programmable parallel PRBS generator

#136
20130036146
2013-02-07

Method and apparatus for hybrid ring generator design

#137
20130024489
2013-01-24

Method for fast calculation of the beginning of pseudo random sequences for long term evolution

#138
20130022203
2013-01-24

Balanced entropy random number generator

#139
20130007081
2013-01-03

Device and method for processing data including generating a pseudo random number sequence

#140
20130003979
2013-01-03

APPARATUS AND METHOD FOR GENERATING MULTIPLE OUTPUT SEQUENCE

#141
20120272017
2012-10-25

Nonvolatile memory device and nonvolatile memory system and random data read method thereof

#142
20120233232
2012-09-13

Variable architecture for random number generators

#143
20120206657
2012-08-16

Reproducible dither-noise injection

#144
20120005455
2012-01-05

Device for storing data by utilizing pseudorandom number sequence

#145
20110293062
2011-12-01

Method and apparatus for rapid synchronization of shift register related symbol sequences

#146
20110274193
2011-11-10

Apparatus and method for generating scrambling codes in a radio communication system

#147
20110231464
2011-09-22

State machine and generator for generating a description of a state machine feedback function

#148
20110200124
2011-08-18

Pseudo random signal generating apparatus, communications system, and image forming system

#149
20110176679
2011-07-21

SUPPRESSING POWER SUPPLY NOISE USING DATA SCRAMBLING IN DOUBLE DATA RATE MEMORY SYSTEMS

#150
20110119321
2011-05-19

Random number generating method and random number generating apparatus

#151
20110047545
2011-02-24

Entropy pools for virtual machines

#152
20110029588
2011-02-03

Modular uncertainty random value generator and method

#153
20100287224
2010-11-11

Pseudo-random bit sequence generator

#154
20100205235
2010-08-12

M-sequence generator, providing method thereof, and random error generating device in which M-sequence generator is used

#155
20100180097
2010-07-15

Generation and Self-Synchronizing Detection of Sequences Using Addressable Memories

#156
20100153699
2010-06-17

Suppressing power supply noise using data scrambling in double data rate memory systems

#157
20100135493
2010-06-03

Method and apparatus for generating pseudo random sequence in broadband wireless communication system

#158
20100098148
2010-04-22

Linear feedback shift calculation apparatus, communication apparatus, microprocessor, and data output method in a linear feedback calculation apparatus

#159
20100077187
2010-03-25

System and method to execute a linear feedback-shift instruction

#160
20100048152
2010-02-25

Mixer circuit and method of operation

#161
20100033209
2010-02-11

Method and device for generating pseudo-random binary data

#162
20090327382
2009-12-31

PSEUDO-RANDOM NUMBER GENERATION DEVICE, STREAM ENCRYPTION DEVICE AND PROGRAM

#163
20090279693
2009-11-12

Method and a device for generating a pseudorandom string

#164
20090279690
2009-11-12

Cryptographic system including a mixed radix number generator with chosen statistical artifacts

#165
20090254333
2009-10-08

LFSR emulation

#166
20090243990
2009-10-01

Display device

#167
20090204656
2009-08-13

PSEUDO RANDOM NUMBER GENERATOR AND METHOD FOR GENERATING A PSEUDO RANDOM NUMBER BIT SEQUENCE

#168
20090202067
2009-08-13

Cryptographic system configured to perform a mixed radix conversion with a priori defined statistical artifacts

#169
20090193065
2009-07-30

Deterministic random number generator for cryptography and digital watermarking

#170
20090160829
2009-06-25

Display device

#171
20090160610
2009-06-25

PSEUDORANDOM NUMBER GENERATOR

#172
20090138535
2009-05-28

Novel Binary and n-State Linear Feedback Shift Registers (LFSRs)

#173
20090136034
2009-05-28

Scrambling sequence generation in a communication system

#174
20090110137
2009-04-30

Feedback shift register control

#175
20090086972
2009-04-02

Suppressing power supply noise using data scrambling in double data rate memory systems

#176
20080307024
2008-12-11

Mixed radix number generator with chosen statistical artifacts

#177
20080307022
2008-12-11

Mixed radix conversion with a priori defined statistical artifacts

#178
20080281892
2008-11-13

Method and Apparatus for Generating Pseudo Random Numbers

#179
20080263119
2008-10-23

Digital generation of a chaotic numerical sequence

#180
20080263116
2008-10-23

Balanced pseudo-random binary sequence generator

#181
20080244274
2008-10-02

Methods and systems for processing of n-state symbols with XOR and EQUALITY binary functions

#182
20080222474
2008-09-11

Pseudorandom number generator, semiconductor integrated circuit, pseudorandom number generator control apparatus, pseudorandom number generator control method, and computer product

#183
20080163371
2008-07-03

Protection of a static datum in an integrated circuit

#184
20080055651
2008-03-06

High-pass dither generator and method

#185
20070299894
2007-12-27

RANDOM NUMBER GENERATING APPARATUS, RANDOM NUMBER GENERATING CONTROL METHOD, MEMORY ACCESS CONTROL APPARATUS, AND COMMUNICATION APPARATUS

#186
20070294327
2007-12-20

Method for synthesizing linear finite state machines

#187
20070286322
2007-12-13

Wander generator, and digital line tester and phase noise transfer characteristic analyzer using the same

#188
20070283231
2007-12-06

Multi-Standard Scramble Code Generation Using Galois Field Arithmetic

#189
20070273408
2007-11-29

Random number generation based on logic circuits with feedback

#190
20070244951
2007-10-18

Accelerated throughput synchronized word stream cipher, message authenticator and zero-knowledge output random number generator

#191
20070244950
2007-10-18

Method and apparatus for generating random data

#192
20070174374
2007-07-26

PSEUDORANDOM NUMBER GENERATOR AND PSEUDORANDOM NUMBER GENERATION PROGRAM

#193
20070150531
2007-06-28

Apparatus and method for generating random number using digital logic

#194
20070140485
2007-06-21

Method and circuit for generating random numbers, and computer program product therefor

#195
20070088997
2007-04-19

GENERATION AND SELF-SYNCHRONIZING DETECTION OF SEQUENCES USING ADDRESSABLE MEMORIES

#196
20070085610
2007-04-19

Phase locked loop circuit

#197
20070063879
2007-03-22

METHOD FOR GENERATING VARIABLE NUMBERS

#198
20070047623
2007-03-01

Method and apparatus for generating a pseudorandom binary sequence using a linear feedback shift register

#199
20070047622
2007-03-01

Data generator having linear feedback shift registers for generating data pattern in forward and reverse orders

#200
20060269037
2006-11-30

Configurable multi-step linear feedback shift register

#201
20060179094
2006-08-10

Random number generator

#202
20060123072
2006-06-08

Random number generation device

#203
20060109888
2006-05-25

Apparatus and method for calculating and implementing a Fibonacci mask for a code generator

#204
20060067380
2006-03-30

Device and method for generating a pseudorandom sequence of numbers

#205
20060047735
2006-03-02

Random number generator

#206
20060039558
2006-02-23

Pseudo-random number generation method and pseudo-random number generator

#207
20060015549
2006-01-19

Method and apparatus for generation of gaussian deviates

#208
20050283507
2005-12-22

Selective sequence generation method and apparatus

#209
20050278402
2005-12-15

Random number generating method and random number generating apparatus

#210
20050273480
2005-12-08

Gold code generator design

#211
20050207574
2005-09-22

System and method for generating pseudorandom numbers

#212
20050207207
2005-09-22

Random number generator configured to combine states of memory cells

#213
20050135621
2005-06-23

System and method for determining the Nth state of linear feedback shift registers

#214
20050071399
2005-03-31

Pseudo-random binary sequence checker with automatic synchronization

#215
20050033785
2005-02-10

Random number string output apparatus, random number string output method, program, and information recording medium

#216
17657300
2026-01-06

Systolic array with output rounding for multiple source/destination data type pairs

#217
16995951
2021-11-30

Distributed random-number generator

#218
16717691
2022-05-17

Cryptographic machines characterized by a Finite Lab-Transform (FLT)

#219
16545986
2021-01-05

Fast parallel CRC determination to support SSD testing

#220
16454869
2020-03-24

Apparatuses and methods for improved pseudo-random number generation

#221
16418528
2020-06-30

Precise transmission medium delay measurement

#222
16133845
2020-06-09

Generating pseudo-random numbers using cellular automata

#223
16129347
2019-07-23

Reduction of low frequency noise in a discrete spread spectrum timebase

#224
16107742
2020-01-21

Spectral shaping of spread spectrum clocks/frequencies through post processing

#225
15907048
2019-05-28

Precise transmission medium delay measurement

#226
15900485
2019-08-06

Apparatuses and methods for improved pseudo-random number generation

#227
15379103
2018-11-27

Preventing ring oscillator phase-lock

#228
14561131
2017-08-29

Parallel pseudo random bit sequence generation with adjustable width