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Class Information
Number: 324/765
Name: Electricity: measuring and testing > Fault detecting in electric circuits and of electric components > Of individual circuit component or element > Test of semiconductor device
Description: Subject matter including a determination of faults in a material which is a solid or liquid conductor with resistivity between that of metals and that of insulators.


Sub-classes under this class:

Class Number Class Name Patents
324/766 With barrier layer 118


Patents under this class:

Patent Number Title Of Patent Date Issued
6903568 Circuit for reducing leakage current in a processor Jun. 7, 2005
6900645 Semiconductor device test method and semiconductor device tester May. 31, 2005
6900648 Tester for printed circuit boards May. 31, 2005
6900654 Method and apparatus for evaluating a known good die using both wire bond and flip-chip interconnects May. 31, 2005
6900655 Determination of whether integrated circuit is acceptable or not in wafer-level burn-in test May. 31, 2005
6900656 Method of testing an integrated circuit and an integrated circuit test apparatus May. 31, 2005
6901344 Apparatus and method for verification of system interconnect upon hot-plugging of electronic field replaceable units May. 31, 2005
6900065 Apparatus and method for enhanced voltage contrast analysis May. 31, 2005
6897476 Test structure for determining electromigration and interlayer dielectric failure May. 24, 2005
6897645 Docking system and method for docking in automated testing systems May. 24, 2005
6897646 Method for testing wafers to be tested and calibration apparatus May. 24, 2005
6897666 Embedded voltage regulator and active transient control device in probe head for improved power delivery and method May. 24, 2005
6897667 Test system for silicon substrate having electrical contacts May. 24, 2005
6897670 Parallel integrated circuit test apparatus and test method May. 24, 2005
6897672 Apparatus to prevent damage to probe card May. 24, 2005
6897673 Method and integrated circuit for capacitor measurement with digital readout May. 24, 2005
6897674 Adaptive integrated circuit based on transistor current measurements May. 24, 2005
6898746 Method of and apparatus for testing a serial differential/mixed signal device May. 24, 2005
6893884 Method and apparatus for measuring dopant profile of a semiconductor May. 17, 2005
6894308 IC with comparator receiving expected and mask data from pads May. 17, 2005
6894477 Electrical current monitor May. 17, 2005
6894503 Preconditional quiescent current testing of a semiconductor device May. 17, 2005
6894517 Method for monitoring oxide quality May. 17, 2005
6894518 Circuit analysis and manufacture using electric field-induced effects May. 17, 2005
6894519 Apparatus and method for determining electrical properties of a semiconductor wafer May. 17, 2005
6894520 Semiconductor device and capacitance measurement method May. 17, 2005
6894521 Burn-in carrier for a semiconductor die May. 17, 2005
6894522 Specific site backside underlaying and micromasking method for electrical characterization of semiconductor devices May. 17, 2005
6894523 System and method for testing semiconductor devices May. 17, 2005
6894524 Daisy chain gang testing May. 17, 2005
6894525 Method and device for time measurement on semiconductor modules employing the ball-grid-array technique May. 17, 2005
6894526 Apparatus for determining burn-in reliability from wafer level burn-in May. 17, 2005
6891384 Multi-socket board for open/short tester May. 10, 2005
6891387 System for probing, testing, burn-in, repairing and programming of integrated circuits May. 10, 2005
6891390 Circuit analysis using electric field-induced effects May. 10, 2005
6891391 Measuring method, inspection method, inspection device, semiconductor device, method of manufacturing a semiconductor device, and method of manufacturing an element substrate May. 10, 2005
6891392 Substrate impedance measurement May. 10, 2005
6891393 Synchronous semiconductor device, and inspection system and method for the same May. 10, 2005
6891431 Integrated semiconductor circuit configuration May. 10, 2005
6892154 Method and apparatus for developing multiple test cases from a base test case May. 10, 2005
6892338 Analog/digital characteristics testing device and IC testing apparatus May. 10, 2005
6886976 Method for controlling the temperature of an electronic component under test May. 3, 2005
6888363 Method and device for cooling/heating die during burn in May. 3, 2005
6888364 Test system and test contactor for electronic modules May. 3, 2005
6888365 Semiconductor wafer testing system May. 3, 2005
6888366 Apparatus and method for testing a plurality of semiconductor chips May. 3, 2005
6888367 Method and apparatus for testing integrated circuit core modules May. 3, 2005
6888469 Method and apparatus for estimating semiconductor junction temperature May. 3, 2005
6889164 Method and apparatus of determining defect-free semiconductor integrated circuit May. 3, 2005
6889348 Tester architecture construction data generating method, tester architecture constructing method and test circuit May. 3, 2005



 
 
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