ClassID:

189471

G06F7/4833 - 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; Computations with numbers represented by a non-linear combination of denominational numbers, e.g. rational numbers, logarithmic number system or floating-point numbers Logarithmic number system

Recent Application in this class:
#1
20260140698
2026-05-21

APPROXIMATE ADDITION FOR ARTIFICIAL INTELLIGENCE/MACHINE LEARNING

#2
20260104856
2026-04-16

PROCESSING WITH COMPACT ARITHMETIC PROCESSING ELEMENT

#3
20250224927
2025-07-10

FLOATING-POINT LOGARITHMIC NUMBER SYSTEM SCALING SYSTEM FOR MACHINE LEARNING

#4
20250224926
2025-07-10

FLOATING-POINT LOGARITHMIC NUMBER SYSTEM SCALING SYSTEM FOR MACHINE LEARNING

#5
20250224925
2025-07-10

FLOATING-POINT LOGARITHMIC NUMBER SYSTEM SCALING SYSTEM FOR MACHINE LEARNING

#6
20250224924
2025-07-10

FLOATING-POINT LOGARITHMIC NUMBER SYSTEM SCALING SYSTEM FOR MACHINE LEARNING

#7
20250156145
2025-05-15

PROCESSING WITH COMPACT ARITHMETIC PROCESSING ELEMENT

#8
20250156144
2025-05-15

PROCESSING WITH COMPACT ARITHMETIC PROCESSING ELEMENT

#9
20250021303
2025-01-16

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM

#10
20240112007
2024-04-04

Neural network accelerator using logarithmic-based arithmetic

#11
20240103806
2024-03-28

Processing with compact arithmetic processing element

#12
20240069865
2024-02-29

FRACTIONAL LOGARITHMIC NUMBER SYSTEM ADDER

#13
20230409285
2023-12-21

MULTI-DIMENSIONAL LOGARITHMIC NUMBER SYSTEM PROCESSOR FOR INNER PRODUCT COMPUTATIONS

#14
20230244444
2023-08-03

DSP IMPLEMENTATION OF NONLINEAR DIFFERENTIATORS

#15
20230168861
2023-06-01

Processing with compact arithmetic processing element

#16
20230110383
2023-04-13

FLOATING-POINT LOGARITHMIC NUMBER SYSTEM SCALING SYSTEM FOR MACHINE LEARNING

#17
20230110047
2023-04-13

CONSTRAINED OPTIMIZATION USING AN ANALOG PROCESSOR

#18
20230105050
2023-04-06

Processing with compact arithmetic processing element

#19
20220357919
2022-11-10

Numeric Operations on Logarithmically Encoded Data Values

#20
20220291899
2022-09-15

PROCESSING UNIT, METHOD AND COMPUTER PROGRAM FOR MULTIPLICATION

#21
20220261650
2022-08-18

MACHINE LEARNING TRAINING IN LOGARITHMIC NUMBER SYSTEM

#22
20220137962
2022-05-05

LOGARITHMIC NUMBER SYSTEM

#23
20210365239
2021-11-25

LOGARITHM CALCULATION METHOD AND LOGARITHM CALCULATION CIRCUIT

#24
20210342118
2021-11-04

Processing with compact arithmetic processing element

#25
20210342117
2021-11-04

Processing with compact arithmetic processing element

#26
20210342116
2021-11-04

Processing with compact arithmetic processing element

#27
20210173617
2021-06-10

Logarithmic addition-accumulator circuitry, processing pipeline including same, and methods of operation

#28
20210081172
2021-03-18

IMPLEMENTING TRANSCENDENTAL FUNCTIONS FOR DEEP LEARNING USING MULTIPARTITE LOOK UP TABLES

#29
20210056397
2021-02-25

Neural network accelerator using logarithmic-based arithmetic

#30
20210048981
2021-02-18

Processing with compact arithmetic processing element

#31
20210026915
2021-01-28

Computer architecture for performing inversion using correlithm objects in a correlithm object processing system

#32
20200356926
2020-11-12

PERSONNEL EVALUATION SYSTEM

#33
20200334011
2020-10-22

Processing with compact arithmetic processing element

#34
20200319851
2020-10-08

Mechanism to perform single precision floating point extended math operations

#35
20200293280
2020-09-17

LOGARITHMIC COMPUTATION TECHNOLOGY THAT USES DERIVATIVES TO REDUCE ERROR

#36
20200125330
2020-04-23

Optimization of neural networks using hardware calculation efficiency and adjustment factors

#37
20200097252
2020-03-26

Processing with compact arithmetic processing element

#38
20200089474
2020-03-19

Arithmetic logic unit, data processing system, method and module

#39
20200026492
2020-01-23

Processing with compact arithmetic processing element

#40
20190391610
2019-12-26

Power series truncation using constant tables for function interpolation in transcendental functions

#41
20190303756
2019-10-03

Method of neural network training using floating-point signed digit representation

#42
20190235564
2019-08-01

POWER SERIES TRUNCATION USING CONSTANT TABLES FOR FUNCTION INTERPOLATION IN TRANSCENDENTAL FUNCTIONS

#43
20190079729
2019-03-14

Constant depth, near constant depth, and subcubic size threshold circuits for linear algebraic calculations

#44
20190065147
2019-02-28

Processing with compact arithmetic processing element

#45
20190042192
2019-02-07

Unified multifunction circuitry

#46
20180329447
2018-11-15

Power series truncation using constant tables for function interpolation in transcendental functions

#47
20180262205
2018-09-13

Techniques for floating-point number conversion

#48
20180232205
2018-08-16

APPARATUS AND METHOD FOR RECURSIVE PROCESSING

#49
20180225093
2018-08-09

Implementing logarithmic and antilogarithmic operations based on piecewise linear approximation

#50
20180039483
2018-02-08

Method of improving search quality by combining high precision and low precision computing

#51
20170168775
2017-06-15

Methods and apparatuses for performing multiplication

#52
20170017466
2017-01-19

Arithmetic processing device and method of controlling arithmetic processing device

#53
20160179467
2016-06-23

Processing with compact arithmetic processing element

#54
20140095571
2014-04-03

Processing with compact arithmetic processing element

#55
20130103732
2013-04-25

Circular floating-point number generator and a circular floating-point number adder

#56
20130031153
2013-01-31

Processing with compact arithmetic processing element

#57
20120166501
2012-06-28

COMPUTATION OF JACOBIAN LOGARITHM OPERATION

#58
20100325186
2010-12-23

Processing with compact arithmetic processing element

#59
20090319589
2009-12-24

USING FRACTIONAL EXPONENTS TO REDUCE THE COMPUTATIONAL COMPLEXITY OF NUMERICAL OPERATIONS

#60
20090198304
2009-08-06

Division approximation for implantable medical devices

#61
20070162836
2007-07-12

Arithmetic circuit

#62
20060106905
2006-05-18

Method for reducing memory size in logarithmic number system arithmetic units

#63
20060094973
2006-05-04

Division approximation for implantable medical devices

#64
16882686
2020-08-25

Processing with compact arithmetic processing element

#65
16802018
2024-11-12

Method, software and apparatus for computing discrete logarithms modulo a prime

#66
15875737
2020-03-03

Method, software and apparatus for computing discrete logarithms modulo a prime

#67
13479789
2014-04-15

Methods and systems for incrementing a logarithmic count

#68
11609273
2016-04-05

Optimized 3D lighting computations using a logarithmic number system