ClassID:

171799

G01R31/2896 - page 2 - 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; Testing of integrated circuits [IC] Testing of IC packages; Test features related to IC packages

Recent Application in this class:
#301
20150276854
2015-10-01

Integrated circuit interconnect crack monitor circuit

#302
20150247896
2015-09-03

Circuit for detecting structural defects in an integrated circuit chip, methods of use and manufacture and design structures

#303
20150226794
2015-08-13

Apparatus for testing package-on-package semiconductor device and method for testing the same

#304
20150185282
2015-07-02

Integrated fan-out package-on-package testing

#305
20150185281
2015-07-02

Placing integrated circuit devices using perturbation

#306
20150177319
2015-06-25

Integrated circuits with copper hillock-detecting structures and methods for detecting copper hillocks using the same

#307
20150123696
2015-05-07

Methodology for testing integrated circuits

#308
20150084642
2015-03-26

Alternating current coupled electronic component test system and method

#309
20150077152
2015-03-19

Substrate inspection apparatus

#310
20150077147
2015-03-19

Circuit and method for monolithic stacked integrated circuit testing

#311
20150061725
2015-03-05

Semiconductor integrated circuit

#312
20150061709
2015-03-05

Method for forming a packaged semiconductor device

#313
20150035556
2015-02-05

Crack Sensors for Semiconductor Devices

#314
20150022226
2015-01-22

SYSTEMS AND METHODS FOR CONFORMING TEST TOOLING TO INTEGRATED CIRCUIT DEVICE PROFILES WITH COAXIAL SOCKET

#315
20150002183
2015-01-01

Semiconductor device comprising an output driver circuitry, a packaged semiconductor device and associated methods

#316
20140354324
2014-12-04

Method and apparatus for testing a semiconductor package having a package on package (PoP) design

#317
20140354314
2014-12-04

THERMAL INTERFACE TECHNIQUES AND CONFIGURATIONS

#318
20140329342
2014-11-06

Method for inspecting packaging effectiveness of OLED panel

#319
20140327464
2014-11-06

Testing of semiconductor chips with microbumps

#320
20140285229
2014-09-25

Testing integrated circuit packaging for shorts

#321
20140266242
2014-09-18

Screening methodology to eliminate wire sweep in bond and assembly module packaging

#322
20140257738
2014-09-11

HIERARCHICALLY DIVIDED SIGNAL PATH FOR CHARACTERIZING INTEGRATED CIRCUITS

#323
20140253171
2014-09-11

Package integrity monitor with sacrificial bumps

#324
20140232425
2014-08-21

Multi-purpose integrated circuit device contactor

#325
20140212995
2014-07-31

Resin application apparatus, optical property correction apparatus and method, and method for manufacturing LED package

#326
20140191778
2014-07-10

On chip electrostatic discharge (ESD) event monitoring

#327
20140176169
2014-06-26

Electronic device with chip-on-film package

#328
20140082441
2014-03-20

IC scan and test circuitry with up control circuitry

#329
20140062496
2014-03-06

Test apparatus for semiconductor package

#330
20130293254
2013-11-07

Test device for testing a PoP stacked-chip

#331
20130293252
2013-11-07

Testing system for testing semiconductor package stacking chips and semiconductor automatic tester thereof

#332
20130257462
2013-10-03

Package structure with conformal shielding and inspection method using the same

#333
20130082726
2013-04-04

Test structure activated by probe needle

#334
20130034119
2013-02-07

Via chain testing structure and method

#335
20120249162
2012-10-04

Simulation of printed circuit board impedance variations and crosstalk effects

#336
20120206160
2012-08-16

Testing of semiconductor chips with microbumps

#337
20120187953
2012-07-26

Circuit for detecting structural defects in an integrated circuit chip, methods of use and manufacture and design structures

#338
20120112737
2012-05-10

IC current measuring apparatus and IC current measuring adapter

#339
20120049884
2012-03-01

Crack sensors for semiconductor devices

#340
20120032693
2012-02-09

Crack detection in a semiconductor die and package

#341
20110315986
2011-12-29

Semiconductor integrated circuit

#342
20110298488
2011-12-08

Through carrier dual side loop-back testing of TSV die after die attach to substrate

#343
20110266668
2011-11-03

MICROELECTRONIC ASSEMBLIES HAVING COMPLIANCY

#344
20110241713
2011-10-06

Test structure activated by probe needle

#345
20110234238
2011-09-29

Simulation of printed circuit board impedance variations and crosstalk effects

#346
20110138393
2011-06-09

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

#347
20110133766
2011-06-09

Transformer within wafer test probe

#348
20110053295
2011-03-03

Resin application apparatus, optical property correction apparatus and method, and method for manufacturing LED package

#349
20100277194
2010-11-04

Chip pin test apparatus

#350
20100213963
2010-08-26

Semiconductor integrated circuit test method

#351
20100171517
2010-07-08

Impedance measurement method and impedance measurement device

#352
20100045304
2010-02-25

Method of testing insulation property of wafer-level chip scale package and TEG pattern used in the method

#353
20090302881
2009-12-10

Internal memory for transistor outline packages

#354
20090238442
2009-09-24

Machine vision system for three-dimensional metrology and inspection in the semiconductor industry

#355
20090201043
2009-08-13

Crack sensors for semiconductor devices

#356
20090066362
2009-03-12

Semiconductor integrated circuit

#357
20080320424
2008-12-25

Validation of electrical performance of an electronic package prior to fabrication

#358
20080238466
2008-10-02

TEMPERATURE SENSING AND PREDICTION IN IC SOCKETS

#359
20080231288
2008-09-25

Semiconductor package land grid array substrate and plurality of first and second electrodes

#360
20080074130
2008-03-27

Apparatus and method for testing conductive bumps

#361
20080061812
2008-03-13

COMPONENT-ATTACH TEST VEHICLE

#362
20080054926
2008-03-06

Burn-in testing apparatus and method

#363
20070222472
2007-09-27

Carbon nanotube-based stress sensor

#364
20070202616
2007-08-30

Structure and method for reliability evaluation of FCPBGA substrates for high power semiconductor packaging applications

#365
20070196010
2007-08-23

Tape and reel inspection system

#366
20070164729
2007-07-19

Verification of Performance Attributes of Packaged Integrated Circuits

#367
20070128759
2007-06-07

Plasma discharge method and structure for verifying a hermetical seal

#368
20070126445
2007-06-07

Integrated circuit package testing devices and methods of making and using same

#369
20070080703
2007-04-12

Camera based pin grid array (PGA) inspection system with pin base mask and low angle lighting

#370
20070080696
2007-04-12

Integrated circuit package resistance measurement

#371
20070075721
2007-04-05

Burn-in testing apparatus and method

#372
20070061643
2007-03-15

Substrate and testing method thereof

#373
20070040566
2007-02-22

Testing assembly for electric test of electric package and testing socket thereof

#374
20070013404
2007-01-18

Apparatus, customer tray, and method for testing semiconductor packages

#375
20060284634
2006-12-21

Testing assembly for electrical test of electronic package and testing socket thereof

#376
20060220663
2006-10-05

Impedance measuring apparatus of package substrate and method for the same

#377
20060194365
2006-08-31

Microelectronic assemblies having compliancy

#378
20060164111
2006-07-27

Temperature sensing and prediction in IC sockets

#379
20060156080
2006-07-13

Method for the thermal testing of a thermal path to an integrated circuit

#380
20060145718
2006-07-06

Burn-in testing apparatus and method

#381
20060091384
2006-05-04

Substrate testing apparatus with full contact configuration

#382
20060043987
2006-03-02

Methods for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer

#383
20060036981
2006-02-16

Validation of electrical performance of an electronic package prior to fabrication

#384
20060006894
2006-01-12

Socket connection test modules and methods of using the same

#385
20060006893
2006-01-12

Socket connection test modules and methods of using the same

#386
20060002208
2006-01-05

Housing for a semiconductor device and semiconductor device testing system for testing the contacting for semiconductor devices positioned one above the other

#387
20050264306
2005-12-01

Apparatus for detecting defect in circuit pattern and defect detecting system having the same

#388
20050242826
2005-11-03

Methods for testing continuity of electrical paths through connectors of circuit assemblies

#389
20050233480
2005-10-20

Clearance inspection apparatus and clearance inspection method

#390
20050212546
2005-09-29

Method and apparatus for package testing

#391
20050206368
2005-09-22

Burn-in testing apparatus and method

#392
20050161801
2005-07-28

Apparatus for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer

#393
20050161256
2005-07-28

Apparatus and methods for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer

#394
20050134301
2005-06-23

Simultaneous pin short and continuity test on IC packages

#395
20050122127
2005-06-09

Method and apparatus for testing of integrated circuit package

#396
20050114050
2005-05-26

Validation of electrical performance of an electronic package prior to fabrication

#397
20050077907
2005-04-14

Methods and apparatus for testing continuity of electrical paths through connectors of circuit assemblies

#398
20050060673
2005-03-17

Method and apparatus for packaging test integrated circuits

#399
20050035754
2005-02-17

Socket connection test modules and methods of using the same

#400
20050024068
2005-02-03

Apparatus for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer

#401
18367333
2024-10-22

Loopback testing of integrated circuits

#402
18134388
2026-05-12

Die level integrated connection test circuit and method therefor

#403
17566607
2023-03-28

Method for manufacturing semiconductor device package with isolation

#404
17170622
2023-10-17

Physical layer parameter compliance in high speed communication networks

#405
17138802
2022-04-12

Integrated circuit, crack status detector and crack status detection method

#406
17136777
2022-04-19

Method for characterizing resistance state of programmable element

#407
17017663
2022-01-18

Recoverable exceptions generation and handling for post-silicon validation

#408
16590581
2021-10-19

Relay circuit for reducing a voltage glitch during device testing

#409
16398012
2021-07-27

Test vehicle for package testing

#410
16366817
2022-01-25

Continuous integration for integrated circuit design

#411
16112433
2020-11-03

Testing an integrated circuit receiver in a package using a varying analog voltage

#412
15862193
2019-05-07

Test signals conduction device

#413
15269851
2018-04-24

Method for accurate measurement of leaky capacitors using charge based capacitance measurements

#414
15064319
2017-03-07

Method for testing through silicon vias in 3D integrated circuits

#415
14135090
2018-04-10

Voltage measurement of pixels of a display device

#416
13950673
2014-11-04

Low cost secure chip identification