ClassID:

171770

G01R31/2846 - CPC Classification

Classification description:

Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere; Testing of electronic circuits, e.g. by signal tracer; Specific tests of electronic circuits not provided for elsewhere; Fault-finding or characterising using hard- or software simulation or using knowledge-based systems, e.g. expert systems, artificial intelligence or interactive algorithms

Sub-classes:
Recent Application in this class:
#1
20260086142
2026-03-26

METHOD AND APPARATUS OF PREDICTING ENDURANCE OF CHIP, MEDIUM, AND ELECTRONIC DEVICE

#2
20260056248
2026-02-26

ELECTRONIC COMPONENT TEST METHOD OPTIMIZED BY A LEARNING ALGORITHM

#3
20260036619
2026-02-05

TEST AND/OR MEASUREMENT INSTRUMENT, METHOD FOR PROCESSING AN ELECTRICAL SIGNAL, AND COMPUTER-IMPLEMENTED METHOD FOR TRAINING

#4
20250370037
2025-12-04

CHIP QUALITY TESTING OPTIMIZATION

#5
20250271500
2025-08-28

ENTROPY BASED SOFTWARE CLOCK RECOVERY FOR REAL-EQUIVALENT-TIME OSCILLOSCOPES

#6
20250007160
2025-01-02

ELECTRICAL DEVICE CONDITION DETERMINING SENSOR AND METHOD

#7
20240337683
2024-10-10

Method and System of Developing and Executing Test Program for Verifying DUT

#8
20240183894
2024-06-06

PARTIAL DISCHARGE DETERMINATION APPARATUS AND PARTIAL DISCHARGE DETERMINATION METHOD

#9
20240159844
2024-05-16

METHOD FOR PREDICTING A REMAINING FAILURE OR LIFETIME OF AN ELECTRICAL COMPONENT OF AN ELECTRICAL CIRCUIT

#10
20230160950
2023-05-25

SYSTEMS AND METHODS FOR REMAINING USEFUL LIFE PREDICTION IN ELECTRONICS

#11
20230110695
2023-04-13

Onboard circuits and methods to predict the health of critical elements

#12
20220334172
2022-10-20

Recipe information presentation system and recipe error inference system

#13
20220128620
2022-04-28

Managing health condition of a rotating system

#14
20220128619
2022-04-28

Signal detection and monitoring

#15
20220091175
2022-03-24

SEMICONDUCTOR PRODUCT GRADING METHOD AND GRADING SYSTEM

#16
20210325447
2021-10-21

Electrical power analyzer for large and small scale devices for environmental and ecological optimization

#17
20210049296
2021-02-18

Collaborative AI on transactional data with privacy guarantees

#18
20210033680
2021-02-04

Degradation estimation apparatus, computer program, and degradation estimation method

#19
20200358396
2020-11-12

Solar array fault detection, classification, and localization using deep neural nets

#20
20200300907
2020-09-24

Analog-circuit fault diagnosis method based on continuous wavelet analysis and ELM neural network

#21
20200011015
2020-01-09

Method and electronic system for detecting rail switch degradation and failures

#22
20190377027
2019-12-12

Tester and method for testing a device under test and tester and method for determining a single decision function

#23
20190220564
2019-07-18

Recording medium recording via lifetime calculation program, via lifetime calculation method, and information processing device

#24
20190095298
2019-03-28

Automated analog fault injection

#25
20190079127
2019-03-14

Information processing system and information processing method

#26
20190050307
2019-02-14

Multilevel fault simulations for integrated circuits (IC)

#27
20190041202
2019-02-07

Inspection-guided critical site selection for critical dimension measurement

#28
20180113774
2018-04-26

Universal automated testing of embedded systems

#29
20180089984
2018-03-29

DEVICE, SYSTEM AND METHOD FOR DETECTING DEGRADATION OF A FLEXIBLE CIRCUIT

#30
20160341787
2016-11-24

Battery simulator

#31
20160274554
2016-09-22

Programmable actuator simulation card

#32
20160147920
2016-05-26

Closed loop simulation of a computer model of a physical system and an actual real-time hardware component of the physical system

#33
20150323574
2015-11-12

Computer systems and computer-implemented methods for warning users of overload conditions in power distribution systems

#34
20150301102
2015-10-22

Method for recognizing partial discharges emitted inside or outside an electrical apparatus

#35
20150077152
2015-03-19

Substrate inspection apparatus

#36
20150066416
2015-03-05

System and method for testing vehicle traction battery components

#37
20140336958
2014-11-13

Techniques for determining a fault probability of a location on a chip

#38
20140021970
2014-01-23

Probe card analysis system and method

#39
20130204552
2013-08-08

METHOD AND APPARATUS FOR DETECTING DEVICE ANOMALY

#40
20130024830
2013-01-24

Fault diagnosis based on design partitioning

#41
20120242357
2012-09-27

AUTOMATIC FAULT INSERTION, CALIBRATION AND TEST SYSTEM

#42
20120191392
2012-07-26

METHOD FOR ANALYZING CORRELATIONS AMONG DEVICE ELECTRICAL CHARACTERISTICS AND METHOD FOR OPTIMIZING DEVICE STRUCTURE

#43
20120065922
2012-03-15

SIMULATING AN UMBILICAL

#44
20110254576
2011-10-20

Method and apparatus for de-embedding

#45
20110138393
2011-06-09

Thread allocation and clock cycle adjustment in an interleaved multi-threaded processor

#46
20110133766
2011-06-09

Transformer within wafer test probe

#47
20110131217
2011-06-02

Computer program and computer system for producing test flow

#48
20110089965
2011-04-21

Probe card analysis system and method

#49
20110032829
2011-02-10

Method and apparatus for determining relevance values for a detection of a fault on a chip and for determining a fault probability of a location on a chip

#50
20110001504
2011-01-06

Method and apparatus of deembedding

#51
20100246633
2010-09-30

TESTING APPARATUS FOR COMPUTER MOTHERBOARD DESIGN

#52
20100241374
2010-09-23

Failure analysis method, apparatus, and program for semiconductor integrated circuit

#53
20100223035
2010-09-02

Test Time Calculator

#54
20090299677
2009-12-03

Circuit card assembly testing system for a missile and launcher test set

#55
20090287909
2009-11-19

Dynamically estimating lifetime of a semiconductor device

#56
20090261843
2009-10-22

LOAD SIMULATOR

#57
20090210183
2009-08-20

DETERMINING AND ANALYZING INTEGRATED CIRCUIT YIELD AND QUALITY

#58
20090125467
2009-05-14

Proactive detection of metal whiskers in computer systems

#59
20090045827
2009-02-19

Multi-site probe

#60
20080276206
2008-11-06

Method for performing failure mode and effects analysis of an integrated circuit and computer program product therefor

#61
20080111558
2008-05-15

Defect localization based on defective cell diagnosis

#62
20080104470
2008-05-01

Methods and apparatus for diagnosing a degree of interference between a plurality of faults in a system under test

#63
20080020712
2008-01-24

Fault detection method and apparatus for analog to digital converter circuits

#64
20080004768
2008-01-03

Variable-Structure diagnostics approach achieving optimized low-frequency data sampling for EMA motoring subsystem

#65
20070234161
2007-10-04

Using neighborhood functions to extract logical models of physical failures using layout based diagnosis

#66
20070233426
2007-10-04

Using a virtual profile library

#67
20070179736
2007-08-02

System and method for determining probing locations on IC

#68
20070164771
2007-07-19

Apparatus for testing a chip and methods of making and using the same

#69
20070115023
2007-05-24

Variable-structure diagnostics approach achieving optimized low-frequency data sampling for EMA motoring subsystem

#70
20070080706
2007-04-12

Logic circuit for board power-supply evaluation and board power-supply evaluating method

#71
20070067078
2007-03-22

State-of-health monitoring and fault diagnosis with adaptive thresholds for integrated vehicle stability system

#72
20060265145
2006-11-23

Flexible hybrid defect classification for semiconductor manufacturing

#73
20060236184
2006-10-19

Fault detecting method and layout method for semiconductor integrated circuit

#74
20060235637
2006-10-19

Simulator cart

#75
20060156095
2006-07-13

Fault detecting method and layout method for semiconductor integrated circuit

#76
20060071666
2006-04-06

Detection of pump cavitation/blockage and seal failure via current signature analysis

#77
20060066339
2006-03-30

Determining and analyzing integrated circuit yield and quality

#78
20060066338
2006-03-30

Fault dictionaries for integrated circuit yield and quality analysis methods and systems

#79
20060053357
2006-03-09

Integrated circuit yield and quality analysis methods and systems

#80
20060044005
2006-03-02

System of simulating resistive loads

#81
20060036390
2006-02-16

Method and apparatus for configuration of automated debug of in-circuit tests

#82
20050231219
2005-10-20

Apparatus and method for detecting photon emissions from transistors

#83
20050212523
2005-09-29

Variable-structure diagnostics approach achieving optimized low-frequency data sampling for EMA motoring subsystem

#84
20050209808
2005-09-22

Circuit board diagnostic operating center

#85
20050134286
2005-06-23

Systems and methods for defining acceptable device interconnect, and for evaluating device interconnect

#86
20050124079
2005-06-09

Modeling process for integrated circuit film resistors

#87
20050119852
2005-06-02

Semiconductor test data analysis system

#88
20050099187
2005-05-12

Method of diagnosing a fault on a transformer winding

#89
20050096874
2005-05-05

Transformer testing

#90
20050086033
2005-04-21

Extracting semiconductor device model parameters

#91
20050049833
2005-03-03

Method and a system for evaluating aging of components, and computer program product therefor

#92
17323730
2024-08-20

Electrical device condition determining sensor and method

#93
15824789
2020-10-27

Protocol analysis and visualization during simulation

#94
15603782
2019-04-16

Arc plasma-generating systems and methods thereof