ClassID:

189576

G06F7/727 - CPC Classification

Classification description:

Methods or arrangements for processing data by operating upon the order or content of the data handled; Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using residue arithmetic Modulo N arithmetic, with N being either (2**n)-1,2**n or (2**n)+1, e.g. mod 3, mod 4 or mod 5

Recent Application in this class:
#1
20260079674
2026-03-19

MODULO ARITHMETIC DEVICE, MEMORY SYSTEM, AND METHOD

#2
20260072837
2026-03-12

Non-Power-of-Two Arithmetic Circuits

#3
20250349037
2025-11-13

Random Accessible Image Data Compression

#4
20250252606
2025-08-07

Image Data Decompression Using Difference Values Between Data Values and Origin Values for Image Data Channels

#5
20250200812
2025-06-19

Image Data Compression

#6
20240411518
2024-12-12

DIVISION AND MODULO OPERATIONS

#7
20240403214
2024-12-05

Routing Circuit for Computer Resource Topology

#8
20240212217
2024-06-27

RANDOM ACCESSIBLE IMAGE DATA COMPRESSION

#9
20240193225
2024-06-13

SYNTHESIS FOR MATRIX MULTIPLICATION USING A DATA PROCESSING ARRAY

#10
20240106646
2024-03-28

Numerical Value Conversion Method and Numerical Value Conversion System with Low Hardware Complexity and High Operation Efficiency

#11
20240104017
2024-03-28

Routing circuit for computer resource topology

#12
20240097990
2024-03-21

Decoding multipath data communications system and methods

#13
20240087172
2024-03-14

Image data compression

#14
20240087171
2024-03-14

Image data decompression using difference values between data values and origin values for image data channels

#15
20230396436
2023-12-07

Masked decomposition of polynomials for lattice-based cryptography

#16
20230385373
2023-11-30

CALCULATOR AND ASSOCIATED METHOD

#17
20230367554
2023-11-16

APPARATUS, A METHOD OF OPERATING MODULO K CALCULATION CIRCUITRY AND A NON-TRANSITORY COMPUTER-READABLE MEDIUM TO STORE COMPUTER-READABLE CODE FOR FABRICATION OF AN APPARATUS

#18
20230359439
2023-11-09

SECRET MODULUS CONVERSION SYSTEM, DISTRIBUTED PROCESSING APPARATUS, SECRET MODULUS CONVERSION METHOD, PROGRAM

#19
20230297338
2023-09-21

Float division by constant integer

#20
20230244482
2023-08-03

Techniques, devices, and instruction set architecture for efficient modular division and inversion

#21
20230195418
2023-06-22

Division and modulo operations

#22
20230142818
2023-05-11

CIRCUITS AND METHODS FOR MULTIPLYING LARGE INTEGERS OVER A FINITE FIELD

#23
20220405977
2022-12-22

Methods and decompression units for decompressing a compressed block of image data

#24
20220392113
2022-12-08

Random accessible image data compression

#25
20220374207
2022-11-24

Applications of and techniques for quickly computing a modulo operation by a Mersenne or a Fermat number

#26
20220351419
2022-11-03

Image data compression

#27
20220343016
2022-10-27

Methods and systems for validating sensitive data in a distributed computing system without exposing the sensitive data

#28
20220262042
2022-08-18

Image data decompression using difference values between data values and origin values for image data channels

#29
20220100521
2022-03-31

Data loading and storage system and method

#30
20220100471
2022-03-31

Float division by constant integer

#31
20220060315
2022-02-24

SIGN-BASED PARTIAL REDUCTION OF MODULAR OPERATIONS IN ARITHMETIC LOGIC UNITS

#32
20220035599
2022-02-03

Applications of and techniques for quickly computing a modulo operation by a Mersenne or a Fermat number

#33
20210390443
2021-12-16

Circuit, apparatus and method for calculating multiplicative inverse

#34
20210376999
2021-12-02

Data encryption and decryption

#35
20210351916
2021-11-11

Information processing apparatus, secret calculation method, and program

#36
20210160049
2021-05-27

Data encryption and decryption

#37
20210157955
2021-05-27

Bit decomposition secure computation apparatus, bit combining secure computation apparatus, method and program

#38
20210109713
2021-04-15

DEVICE AND METHOD FOR EXTRACTION AND INSERTION OF BINARY WORDS

#39
20210091948
2021-03-25

Implicit RSA certificates

#40
20210089695
2021-03-25

Logic simulation of circuit designs using on-the-fly bit reduction for constraint solving

#41
20210074028
2021-03-11

Random accessible image data compression

#42
20210074027
2021-03-11

Image data compression

#43
20210074026
2021-03-11

Image data decompression

#44
20210056731
2021-02-25

Methods and decompression units for decompressing a compressed block of image data

#45
20200374103
2020-11-26

Apparatus for processing modular multiply operation and methods thereof

#46
20200310761
2020-10-01

Hardware accelerator method, system and device

#47
20200295917
2020-09-17

Data encryption and decryption

#48
20200193072
2020-06-18

Arrangement, system, method and computer program for simulating a quantum Toffoli gate

#49
20200150930
2020-05-14

Reduced and pipelined hardware architecture for Montgomery Modular Multiplication

#50
20200065066
2020-02-27

Float division by constant integer

#51
20190377554
2019-12-12

Method for determining a modular inverse and associated cryptographic processing device

#52
20190265952
2019-08-29

Residue arithmetic nanophotonic system

#53
20180365021
2018-12-20

Configurable arithmetic unit

#54
20180343124
2018-11-29

Process for digital signing of a document with a predetermined secret key

#55
20180341786
2018-11-29

Method and apparatus for performing signature verification by offloading values to a server

#56
20180270057
2018-09-20

Secret calculation system, secret calculation apparatus, and secret calculation method

#57
20180181391
2018-06-28

Montgomery multiplication processors, methods, systems, and instructions

#58
20180121166
2018-05-03

Division synthesis

#59
20170338958
2017-11-23

Implicit RSA certificates

#60
20170324554
2017-11-09

Public Key Cryptosystem Based On Partitioning Of Galois Field Elements

#61
20170262258
2017-09-14

Constant fraction integer multiplication

#62
20160299743
2016-10-13

Modulo calculation using polynomials

#63
20150301800
2015-10-22

Modulo9 and modulo7 operation on unsigned binary numbers

#64
20150172042
2015-06-18

Efficient modular addition resistant to side channel attacks

#65
20110145311
2011-06-16

METHOD AND APPARATUS FOR MODULO N OPERATION

#66
20110016168
2011-01-20

Method and apparatus for modulo N calculation wherein calculation result is applied to match speeds in wireless communication system

#67
20100146028
2010-06-10

Method and apparatus for modulus reduction

#68
20100146021
2010-06-10

MODULAR-3 CALCULATION APPARATUS AND METHOD

#69
20100119057
2010-05-13

Efficient method and apparatus for modular inverses

#70
20100057825
2010-03-04

Electronic computing circuit for operand width reduction for a modulo adder followed by saturation concurrent message processing

#71
20090119358
2009-05-07

Computational method, system, and apparatus

#72
20080317245
2008-12-25

Hash function implemention with ROM and CSA

#73
20080010332
2008-01-10

Efficient computation of the modulo operation based on divisor (2-1)

#74
20070294330
2007-12-20

Systems, methods and computer program products for providing a combined moduli-9 and 3 residue generator

#75
20070223687
2007-09-27

Flexible architecture for processing of large numbers and method therefor

#76
20070206784
2007-09-06

Ring arithmetic method, system, and apparatus

#77
17811518
2023-04-04

System and method for mapping memory addresses to locations in set-associative caches

#78
17165345
2022-11-08

System and methods for multipath data communications

#79
15698915
2018-12-25

Method and apparatus for modulo operation with a class of divisors

#80
15274844
2018-05-29

Checksum circuit

#81
15238734
2018-07-24

Transposition of two-dimensional arrays using single-buffering

#82
15060850
2018-01-16

Method and apparatus for modulo arithmetic

#83
14938053
2017-12-12

Method and apparatus for modulo operation