ClassID:

171779

G01R31/2862 - 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]; Environmental, reliability or burn-in testing; External aspects, e.g. related to chambers, contacting devices or handlers Chambers or ovens; Tanks

Recent Application in this class:
#1
20260043845
2026-02-12

CLOSED-LOOP LIQUID-COOLED BURN-IN DEVICE AND METHOD OF CONTROLLING THE SAME

#2
20260009843
2026-01-08

Small Device Testing Using Thermesthesiometer

#3
20260009841
2026-01-08

TESTING APPARATUS AND BURN-IN DEVICE

#4
20250377403
2025-12-11

Burn-In Test Apparatus Arranged for High-Voltage and Low-Voltage Tests

#5
20250306084
2025-10-02

TEST CHAMBER AND TEST APPARATUS

#6
20250277846
2025-09-04

TEST APPARATUS

#7
20250251443
2025-08-07

CARTRIDGE MODULE AND MULTI WAFER BURN-IN TEST DEVICE UTILIZING SAME

#8
20250116699
2025-04-10

TEST ENVIRONMENT CONTROL SYSTEM

#9
20250110173
2025-04-03

METHODS, SYSTEMS, ARTICLES OF MANUFACTURE, AND APPARATUS FOR IMPROVED THERMAL TESTS OF INTEGRATED CIRCUIT DEVICES

#10
20250093407
2025-03-20

METHOD OF HAVING GOOD THERMAL ISOLATION IN WAFER TEST CASSETTE

#11
20250093406
2025-03-20

WAFER TEST CASSETTE, WAFER TEST SYSTEM AND WAFER TEST METHOD

#12
20250093386
2025-03-20

WAFER TESTING CASSETTE

#13
20250035698
2025-01-30

APPARATUS FOR TESTING ELECTRONIC DEVICES

#14
20240426900
2024-12-26

WLCSP device enclosure

#15
20240353491
2024-10-24

OPTICAL TUNING TEST SYSTEM USING PARALLEL OVEN PIPELINES WITH PARALLEL INSTRUMENT CHANNELS AND MACHINE LEARNING ASSISTANCE

#16
20240329121
2024-10-03

APPARATUS FOR TESTING AND/OR OPERATING ELECTRONIC DEVICES

#17
20240302430
2024-09-12

DEVICE COOLING ENCLOSURE AND ADAPTER FOR HOUSING DEVICES OF DIFFERENT WIDTHS

#18
20240053397
2024-02-15

APPARATUS AND METHOD FOR BURN-IN BOARD ALIGNMENT AND SEALING BETWEEN CHAMBER AND FRAME FOR SEMICONDUCTOR BURN-IN PROCESS

#19
20240003966
2024-01-04

BURN-IN SYSTEM WITH MULTIPLE PLUGS ON THE TEST BOARD

#20
20230384364
2023-11-30

Apparatus for testing a semiconductor package

#21
20230314498
2023-10-05

TUNING A DEVICE UNDER TEST USING PARALLEL PIPELINE MACHINE LEARNING ASSISTANCE

#22
20230296665
2023-09-21

Electromagnetic wave test device and electromagnetic wave test method

#23
20230251305
2023-08-10

Apparatus, transfer method, chamber and frame for semiconductor burn-in process

#24
20230133368
2023-05-04

Semiconductor test device including temperature control module and method of driving the same

#25
20230122944
2023-04-20

System and method of testing a semiconductor device

#26
20230091586
2023-03-23

THERMAL MEASUREMENT OF MATERIALS

#27
20230014966
2023-01-19

Cryogenic wafer testing system

#28
20230010924
2023-01-12

ELEVATOR UNIT FOR TRANSFERRING TRAY AND TEST HANDLER INCLUDING SAME

#29
20230003791
2023-01-05

Planar ring radiation barrier for cryogenic wafer test system

#30
20220334173
2022-10-20

Burn-in board and burn-in apparatus

#31
20220291279
2022-09-15

Semiconductor testing apparatus for wafer probing testing and final packaged IC testing

#32
20220276298
2022-09-01

Test system

#33
20220178815
2022-06-09

Apparatus and method of testing an object within a dry gas environment

#34
20220155362
2022-05-19

Thermoelectric device with Seebeck effect

#35
20220128597
2022-04-28

Test site configuration in an automated test system

#36
20220120808
2022-04-21

Burn-in board seating

#37
20220057444
2022-02-24

Semiconductor package test apparatus and method

#38
20220026488
2022-01-27

Semiconductor package test system and semiconductor package fabrication method using the same

#39
20210373072
2021-12-02

Allocation of test resources to perform a test of memory components

#40
20210293877
2021-09-23

Method and apparatus for conducting burn-in testing of semiconductor devices

#41
20210247439
2021-08-12

Feedback burn-in device of burn-in oven

#42
20210208194
2021-07-08

Inspection apparatus and temperature control meihod

#43
20210190857
2021-06-24

System and method of testing a semiconductor device

#44
20210175848
2021-06-10

WET LEAKAGE CURRENT TEST SYSTEM FOR PHOTOVOLTAIC COMPONENT

#45
20210165031
2021-06-03

EMC test system and EMC test method using LiFi

#46
20210132142
2021-05-06

Environment control apparatus and chip testing system

#47
20200348357
2020-11-05

Testing device includes radiation shields for testing integrated circuits on a wafer

#48
20200174064
2020-06-04

Allocation of test resources to perform a test of memory components

#49
20200018791
2020-01-16

Inspection apparatus and cleaning method of inspection apparatus

#50
20200013645
2020-01-09

LED LAMP FOR HEATING AND WAFER HEATING DEVICE INCLUDING THE SAME

#51
20200003831
2020-01-02

Method for testing the hermetic seal of a package

#52
20190349096
2019-11-14

Handler change kit for a test system

#53
20190331731
2019-10-31

Substrate inspection device

#54
20190219632
2019-07-18

Adjustment method of inspection system and auxiliary element therefor

#55
20190204378
2019-07-04

Burn-in test apparatus for semiconductor devices

#56
20190170814
2019-06-06

BURN-IN TEST DEVICE AND TEST METHOD USING INTERPOSER

#57
20190170812
2019-06-06

Data analytics and computational analytics for semiconductor process control

#58
20190112865
2019-04-18

DOOR APPARATUS FOR CHAMBER

#59
20190041454
2019-02-07

Inspection system

#60
20190011495
2019-01-10

Portable device for soft errors testing

#61
20180252764
2018-09-06

Composite product testing system and testing method

#62
20180238960
2018-08-23

Turret handler with picker pairs

#63
20180188132
2018-07-05

Method and device for testing air tightness

#64
20180180666
2018-06-28

Integrated circuit device testing in an inert gas

#65
20180080982
2018-03-22

Electronic component carrying device and electronic component inspection device

#66
20170082683
2017-03-23

Temperature control system and method thereof

#67
20170059442
2017-03-02

Seal monitor for probe or test chamber

#68
20170038429
2017-02-09

Climate chamber

#69
20170010306
2017-01-12

Probe card, thermal insulation cover assembly for probe card, and semiconductor device test apparatus including the same

#70
20160334462
2016-11-17

Burn-in test system and method

#71
20160313384
2016-10-27

Portable vacuum chamber and an associated automated test system and method for the testing of electronic devices

#72
20160258679
2016-09-08

Temperature controlling equipment

#73
20160139198
2016-05-19

APPARATUS FOR TESTING ELECTRONIC DEVICES

#74
20160091559
2016-03-31

Apparatus for burn-in test

#75
20150015285
2015-01-15

Probe apparatus

#76
20140375350
2014-12-25

Testing of integrated circuits with external clearance requirements

#77
20140185649
2014-07-03

Systems and methods for handling substrates at below dew point temperatures

#78
20140125367
2014-05-08

Seal method for direct liquid cooling of probes used at first level interconnect

#79
20140125365
2014-05-08

Testing electronic components on electronic assemblies with large thermal mass

#80
20140103947
2014-04-17

Thermal reliability testing systems with thermal cycling and multidimensional heat transfer

#81
20140049277
2014-02-20

Test apparatus and movable test chamber thereof

#82
20130133339
2013-05-30

HOT/COLD TEST EQUIPMENT FOR NAND FLASH MEMORY WITH DEHUMIDIFYING FUNCTION

#83
20120206157
2012-08-16

Structure of burn-in oven

#84
20120103967
2012-05-03

Burn-in oven having inverter fan and heat regulator

#85
20110298630
2011-12-08

Test apparatus and test method

#86
20110292964
2011-12-01

Method for modeling and parameter extraction of LDMOS devices

#87
20110256774
2011-10-20

Integrated feedthrough module

#88
20110128988
2011-06-02

TEMPERATURE CONTROL OF CONDUCTION-COOLED DEVICES DURING TESTING AT HIGH TEMPERATURES

#89
20100315113
2010-12-16

Handler for electronic components, in particular IC's, comprising circulating units, the temperature of which can be controlled

#90
20100283475
2010-11-11

Separate test electronics and blower modules in an apparatus for testing an integrated circuit

#91
20100209864
2010-08-19

TEMPERING CHAMBER FOR TEMPERING ELECTRONIC COMPONENTS IN PARTICULAR IC'S

#92
20100207653
2010-08-19

Apparatus for testing a semiconductor device

#93
20100193520
2010-08-05

Closure mechanism for pressure test chambers for testing electronic components, in particular ICs

#94
20100125377
2010-05-20

APPARATUS TO TEST SEMICONDUCTOR DEVICE AND METHOD OF TESTING SEMICONDUCTOR DEVICE USING THE SAME

#95
20100108205
2010-05-06

Method and device for tempering electronic components

#96
20100007364
2010-01-14

Hot Testing of Semiconductor Devices

#97
20090267631
2009-10-29

Large Component Thermal Head Adapter

#98
20090237102
2009-09-24

Heating apparatus for semiconductor devices

#99
20090159715
2009-06-25

Vortex-based temperature control system and method

#100
20090058442
2009-03-05

Prober for testing magnetically sensitive components

#101
20090052496
2009-02-26

Temperature testing apparatus and temperature testing method

#102
20090015277
2009-01-15

Device for testing electronic components, in particular ICs, having a sealing board arranged inside a pressure test chamber

#103
20080106290
2008-05-08

Wafer probe station having environment control enclosure

#104
20080079456
2008-04-03

TEST HANDLER FOR TESTING SEMICONDUCTOR DEVICE AND METHOD OF TESTING SEMICONDUCTOR DEVICE USING THE SAME

#105
20080053123
2008-03-06

Cooling air flow control valve for burn-in system

#106
20080043435
2008-02-21

System for controlling the temperature of electronic devices

#107
20080042680
2008-02-21

Probe station thermal chuck with shielding for capacitive current

#108
20080018355
2008-01-24

Reliability evaluation test apparatus, reliability evaluation test system, contactor, and reliability evaluation test method

#109
20070236235
2007-10-11

Handlers for testing semiconductor devices that are capable of maintaining stable temperature in test environments

#110
20070205789
2007-09-06

Device for final inspection

#111
20070194778
2007-08-23

Guarded tub enclosure

#112
20070132479
2007-06-14

Thermal stratification methods

#113
20070030021
2007-02-08

Probe station thermal chuck with shielding for capacitive current

#114
20060255822
2006-11-16

Cooling fin connected to a cooling unit and a pusher of the testing apparatus

#115
20060211277
2006-09-21

Test apparatus and method

#116
20060132167
2006-06-22

Contactless wafer level burn-in

#117
20060132157
2006-06-22

Wafer probe station having environment control enclosure

#118
20060104692
2006-05-18

Electronic device handling apparatus and temperature application method in electronic device handling apparatus

#119
20060000083
2006-01-05

System and method for linked slot-level burn-in

#120
20050253575
2005-11-17

Reliability evaluation test apparatus, reliability evaluation test system, contactor, and reliability evaluation test method

#121
20050225346
2005-10-13

Cooling fin connected to a cooling unit and a pusher of the testing apparatus

#122
20050224492
2005-10-13

Micro thermal chamber having proximity control temperature management for devices under test

#123
20050206396
2005-09-22

Vacuum prober and vacuum probe method

#124
20050179457
2005-08-18

Burn-in test apparatus for BGA packages using forced heat exhaust

#125
20050137824
2005-06-23

Electronic device environmental effect prediction

#126
20050122125
2005-06-09

Guarded tub enclosure

#127
20050103034
2005-05-19

Cooling air flow control valve for burn-in system

#128
20050077281
2005-04-14

Shutters for burn-in-board connector openings

#129
20050067146
2005-03-31

Two phase cooling system method for burn-in testing

#130
20050017741
2005-01-27

Wafer probe station having environment control enclosure

#131
19201619
2025-08-19

Electronic device aging test apparatus