ClassID:

189570

G06F7/721 - 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 Modular inversion, reciprocal or quotient calculation

Recent Application in this class:
#1
20250123808
2025-04-17

ELLIPTIC CURVE ARITHMETIC IN SCRIPT

#2
20250103299
2025-03-27

ELLIPTIC CURVE ARITHMETIC IN SCRIPT

#3
20250103298
2025-03-27

ELLIPTIC CURVE ARITHMETIC IN SCRIPT

#4
20240231759
2024-07-11

SYSTEM AND METHOD TO ACCELERATE MICROPROCESSOR OPERATIONS

#5
20240134608
2024-04-25

SYSTEM AND METHOD TO ACCELERATE MICROPROCESSOR OPERATIONS

#6
20240126510
2024-04-18

METHOD AND SYSTEM FOR WAVE-BASED COMPUTATION

#7
20230124222
2023-04-20

Protection of databases, data transmissions and files without the use of encryption

#8
20230060275
2023-03-02

ACCELERATING MULTIPLICATIVE MODULAR INVERSE COMPUTATION

#9
20230004359
2023-01-05

COMPUTER-READABLE RECORDING MEDIUM STORING CONTRACT PROGRAM, CONTRACT METHOD, AND INFORMATION PROCESSING APPARATUS

#10
20220300649
2022-09-22

Protection of databases, data transmissions and files without the use of encryption

#11
20220253457
2022-08-11

Block Generation Control Method Applied to Blockchain and Related Apparatus

#12
20210409208
2021-12-30

Cryptographic processing method, related electronic device and computer program

#13
20210407322
2021-12-30

Low complexity conversion to Montgomery domain

#14
20210255831
2021-08-19

Method, system and device for multi-cycle division operation

#15
20210034517
2021-02-04

Method, apparatus, device and computer-readable storage medium for storage management

#16
20200004506
2020-01-02

Integrated circuits with modular multiplication circuitry

#17
20190377554
2019-12-12

Method for determining a modular inverse and associated cryptographic processing device

#18
20180343124
2018-11-29

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

#19
20180336015
2018-11-22

Quantum resource estimates for computing elliptic curve discrete logarithms

#20
20170371950
2017-12-28

METHOD FOR THE MANAGEMENT OF VIRTUAL OBJECTS CORRESPONDING TO REAL OBJECTS, CORRESPONDING SYSTEM AND COMPUTER PROGRAM PRODUCT

#21
20170242661
2017-08-24

Module division assistance device, module division assistance method, and module division assistance program

#22
20120237025
2012-09-20

Device and method for determining an inverse of a value related to a modulus

#23
20100138467
2010-06-03

Methods of calculating negative inverse of modulus

#24
20100119057
2010-05-13

Efficient method and apparatus for modular inverses

#25
20090214025
2009-08-27

Method for scalar multiplication in elliptic curve groups over prime fields for side-channel attack resistant cryptosystems

#26
20090097640
2009-04-16

Device and method for determining an inverse of a value related to a modulus

#27
20090028325
2009-01-29

Circuit arrangement for and method of performing an inversion operation in a cryptographic calculation

#28
20080201398
2008-08-21

Determination of a Modular Inverse

#29
20070244956
2007-10-18

Digital computation method involving euclidean division

#30
20070244949
2007-10-18

Method for generating the multiplicative inverse in a finite field GF(p)

#31
20070083586
2007-04-12

System and method for optimized reciprocal operations

#32
20070016635
2007-01-18

Inversion calculations

#33
20060045263
2006-03-02

Method for efficient generation of modulo inverse for public key cryptosystems

#34
20050283514
2005-12-22

Method and apparatus for calculating a modular inverse

#35
20050175174
2005-08-11

Calculating the modular inverses of a value

#36
20050157870
2005-07-21

Modular inversion that is protected against espionage

#37
18641833
2026-05-05

Method and apparatus for obtaining a physical address from a logical address using recursive division

#38
17345895
2022-07-12

Protection of databases, data transmissions and files without the use of encryption