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Browse by Category: Main > Electrical & Energy
Class Information
Number: 324/763
Name: Electricity: measuring and testing > Fault detecting in electric circuits and of electric components > Of individual circuit component or element > Dut including test circuit
Description: Subject matter wherein a device under test (DUT) has integral elements which can be manipulated to configure the DUT so that tests can be made.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7619431 High sensitivity magnetic built-in current sensor Nov. 17, 2009
7619432 Tandem handler system and method for reduced index time Nov. 17, 2009
7619433 Test circuit for a semiconductor integrated circuit Nov. 17, 2009
7616020 Probe pad, substrate having a semiconductor device, method of testing a semiconductor device and tester for testing a semiconductor device Nov. 10, 2009
7617064 Self-test circuit for high-definition multimedia interface integrated circuits Nov. 10, 2009
7612574 Systems and methods for defect testing of externally accessible integrated circuit interconnects Nov. 3, 2009
7613237 Built-in test feature to facilitate system level stress testing of a high-speed serial link that uses a forwarding clock Nov. 3, 2009
7612573 Probe sensing pads and methods of detecting positions of probe needles relative to probe sensing pads Nov. 3, 2009
7609076 Method of measuring characteristic impedance of electrostatic discharge protecting circuit and apparatus for realizing the same Oct. 27, 2009
7609079 Probeless DC testing of CMOS I/O circuits Oct. 27, 2009
7609758 Method of phase shifting bits in a digital signal pattern Oct. 27, 2009
7605597 Intra-chip power and test signal generation for use with test structures on wafers Oct. 20, 2009
7605584 Voltage generating apparatus, current generating apparatus, and test apparatus Oct. 20, 2009
7602205 Electromigration tester for high capacity and high current Oct. 13, 2009
7598761 Semiconductor integrated circuit having a degradation notice signal generation circuit Oct. 6, 2009
7598731 Systems and methods for adjusting threshold voltage Oct. 6, 2009
7595654 Methods and apparatus for inline variability measurement of integrated circuit components Sep. 29, 2009
7592797 Semiconductor device and electronics device Sep. 22, 2009
7592824 Method and apparatus for test and characterization of semiconductor components Sep. 22, 2009
7589551 On-wafer AC stress test circuit Sep. 15, 2009
7580020 Semiconductor device and liquid crystal panel driver device Aug. 25, 2009
7577926 Security-sensitive semiconductor product, particularly a smart-card chip Aug. 18, 2009
7576554 Semiconductor devices and methods of testing the same Aug. 18, 2009
7573285 Multiple point gate oxide integrity test method and system for the manufacture of semiconductor integrated circuits Aug. 11, 2009
7573937 Phase rotator control test scheme Aug. 11, 2009
7574318 I/O port tester Aug. 11, 2009
7571365 Wafer scale testing using a 2 signal JTAG interface Aug. 4, 2009
7567091 Method for isolating a short-circuited integrated circuit (IC) from other ICs on a semiconductor wafer Jul. 28, 2009
7567882 Method for evaluating semiconductor device Jul. 28, 2009
7564254 Semiconductor device and test method thereof Jul. 21, 2009
7560945 Integrated circuit failure prediction Jul. 14, 2009
7560946 Method of acceptance for semiconductor devices Jul. 14, 2009
7557598 Method of inspecting quiescent power supply current in semiconductor integrated circuit and device for executing the method Jul. 7, 2009
7557587 Control apparatus, semiconductor integrated circuit apparatus, and source voltage supply control system Jul. 7, 2009
7557596 Test assembly including a test die for testing a semiconductor product die Jul. 7, 2009
7557597 Stacked chip security Jul. 7, 2009
7554335 Production test technique for RF circuits using embedded test sensors Jun. 30, 2009
7550987 Method and circuit for measuring operating and leakage current of individual blocks within an array of test circuit blocks Jun. 23, 2009
7550986 Semiconductor wafer having a dielectric reliability test structure, integrated circuit product and test method Jun. 23, 2009
7550976 Apparatus/method for measuring the switching time of output signals of a DUT Jun. 23, 2009
7548055 Testing an electronic device using test data from a plurality of testers Jun. 16, 2009
7548828 Automatic test equipment platform architecture using parallel user computers Jun. 16, 2009
7545161 Method and apparatus to measure threshold shifting of a MOSFET device and voltage difference between nodes Jun. 9, 2009
7543507 Failure analysis system for printed circuit board and method using the same Jun. 9, 2009
7543198 Test data reporting and analyzing using data array and related data analysis Jun. 2, 2009
7543196 Apparatus for testing integrated circuit Jun. 2, 2009
7541829 Method for correcting for asymmetry of threshold voltage shifts Jun. 2, 2009
7541825 Isolation circuit Jun. 2, 2009
7541815 Electronic device, testing apparatus, and testing method Jun. 2, 2009
7538560 System and method for component failure protection May. 26, 2009

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