ClassID:

189541

G06F7/5332 - 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 exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices; Multiplying; Dividing; Multiplying only; Reduction of the number of iteration steps or stages, e.g. using the Booth algorithm, log-sum, odd-even by skipping over strings of zeroes or ones, e.g. using the Booth Algorithm

Recent Application in this class:
#1
20250110696
2025-04-03

MULTIPLICATION METHOD AND ELECTRONIC CIRCUIT

#2
20230244632
2023-08-03

Neural processing accelerator

#3
20220292049
2022-09-15

Neural processing accelerator

#4
20210182026
2021-06-17

Compressing like-magnitude partial products in multiply accumulation

#5
20210141604
2021-05-13

Multiply-accumulate “0” data gating

#6
20200293282
2020-09-17

Multiply-accumulate “0” data gating

#7
20200272419
2020-08-27

Compressing like-magnitude partial products in multiply accumulation

#8
20200073637
2020-03-05

Compressing like magnitude partial products in multiply accumulation

#9
20190361674
2019-11-28

Multiply-accumulate “0” data gating

#10
20190227799
2019-07-25

Microprocessor with dynamically adjustable bit width for processing data

#11
20190227795
2019-07-25

Microprocessor for neural network computing and processing method of macroinstruction

#12
20190227770
2019-07-25

Microprocessor with booth multiplication

#13
20190227769
2019-07-25

Microprocessor with booth multiplication

#14
20190187983
2019-06-20

Neural processing accelerator

#15
20180314492
2018-11-01

Multiply-accumulate “0” data gating

#16
20140095568
2014-04-03

Fused multiply-adder with booth-encoding

#17
20130332501
2013-12-12

Fused multiply-adder with booth-encoding

#18
20130166616
2013-06-27

System and method for implementing a multiplication

#19
20110320511
2011-12-29

NAF conversion apparatus

#20
20100017451
2010-01-21

Binary number multiplying method and circuit

#21
20090198758
2009-08-06

METHOD FOR SIGN-EXTENSION IN A MULTI-PRECISION MULTIPLIER

#22
20090070394
2009-03-12

Canonical signed digit multiplier

#23
20080140742
2008-06-12

Method for finding minimal signed digit with variable multi-bit coding based on booth's algorithm

#24
20080109506
2008-05-08

Data transformation method and data transformation circuit capable of saving numeral operations

#25
20080098278
2008-04-24

Multiplier product generation based on encoded data from addressable location

#26
20080065713
2008-03-13

Signal processing apparatus and method for performing modular multiplication in an electronic device, and smart card using the same

#27
20080063189
2008-03-13

OPTIMAL SIGNED-DIGIT RECODING FOR ELLIPTIC CURVE CRYPTOGRAPHY

#28
20070233773
2007-10-04

Modular binary multiplier for signed and unsigned operands of variable widths

#29
20070214205
2007-09-13

Modular binary multiplier for signed and unsigned operands of variable widths

#30
20070203962
2007-08-30

Methods and apparatus for providing a booth multiplier

#31
20060184604
2006-08-17

Arithmetic unit

#32
20060155793
2006-07-13

Canonical signed digit (CSD) coefficient multiplier with optimization

#33
20060139844
2006-06-29

Logical calculation circuit, logical calculation device, and logical calculation method

#34
20060136541
2006-06-22

Binary digit multiplications and applications

#35
20060020653
2006-01-26

Method and system for digital signal processing, program product therefor

#36
20060010192
2006-01-12

Apparatus and method for calculating a multiplication

#37
20050138102
2005-06-23

Arithmetic unit