Patents
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
04/2005
04/26/2005US6885212 Semiconductor device and test method for the same
04/26/2005US6885211 Internal node offset voltage test circuits and methods
04/26/2005US6885210 System and method for measuring transistor leakage current with a ring oscillator with backbias controls
04/26/2005US6885208 Semiconductor device and test device for same
04/26/2005US6885205 Test fixture assembly for printed circuit boards
04/26/2005US6885204 Probe card, and testing apparatus having the same
04/26/2005US6885203 Wafer level burn-in using light as the stimulating signal
04/26/2005US6885202 Non-contact tester for electronic circuits
04/26/2005US6885197 Indexing rotatable chuck for a probe station
04/26/2005US6885195 Method and apparatus for auditing a battery test
04/26/2005US6885180 Apparatus and method for electrical cable identification
04/26/2005US6885167 Method and apparatus for determining cold cranking amperes value
04/26/2005US6885095 Test circuit and multi-chip package type semiconductor device having the test circuit
04/26/2005US6885094 Test circuit and multi-chip package type semiconductor device having the test circuit
04/26/2005US6884643 Semiconductor device, method for evaluating the same, and method for fabricating the same
04/26/2005US6884642 Wafer-level testing apparatus and method
04/26/2005US6884641 Site-specific methodology for localization and analyzing junction defects in mosfet devices
04/26/2005US6884637 Inspection pattern, inspection method, and inspection system for detection of latent defect of multi-layer wiring structure
04/26/2005US6884300 Method of cleaning a probe
04/26/2005US6883636 Power steering apparatus
04/21/2005WO2005036192A1 Secondary battery residual capacity calculating apparatus and calculating method
04/21/2005WO2005036191A1 Device and method for measuring individual cell voltages in a cell stack of an energy accumulator
04/21/2005WO2005036190A1 Method and apparatus for performing testing of interconnections
04/21/2005WO2005036189A1 System and method for providing a time varying gain tdr to display abnormalities of a communication cable or the like
04/21/2005WO2005036188A1 Circuit board inspection device
04/21/2005WO2005036187A1 Magnetic-field-measuring device
04/21/2005WO2005035976A1 Methods for diagnosis faulty distributorless and hybrid ignition systems
04/21/2005WO2005035090A2 An etching method in fabrications of microstructures
04/21/2005WO2004107402A3 Smart capture for atpg (automatic test pattern generation) and fault simulation of scan-based integrated circuits
04/21/2005WO2004088478A3 Autonomous built-in self-test for integrated circuits
04/21/2005US20050086572 Semiconductor device having ECC circuit
04/21/2005US20050086566 System and method for building a test case including a summary of instructions
04/21/2005US20050086564 Multi-chip module and method for testing
04/21/2005US20050086038 Method and system for determining transistor degradation mechanisms
04/21/2005US20050086033 Extracting semiconductor device model parameters
04/21/2005US20050086021 Wireless test system
04/21/2005US20050086019 Method and apparatus for testing a bridge circuit
04/21/2005US20050085932 Technique for evaluating a fabrication of a semiconductor component and wafer
04/21/2005US20050085105 Arrangement for producing an electrical connection between a BGA package and a signal source, and method for producing such a connection
04/21/2005US20050085032 Technique for evaluating a fabrication of a die and wafer
04/21/2005US20050084990 Endpoint detection in manufacturing semiconductor device
04/21/2005US20050084989 Semiconductor device manufacturing method
04/21/2005US20050084745 Systems and methods for selective cell and/or stack control in a flowing electrolyte battery
04/21/2005US20050084026 Pair-swap independent trellis decoder for a multi-pair gigabit transceiver
04/21/2005US20050083931 Method and apparatus providing dial on demand scaling
04/21/2005US20050083850 Method for adjusting a transmission rate to obtain the optimum transmission rate in a mobile ad hoc network environment
04/21/2005US20050083834 Method for providing guaranteed distributed failure notification
04/21/2005US20050083078 Test key for bridge and continuity testing
04/21/2005US20050083077 Dynamically switched voltage screen
04/21/2005US20050083076 Dynamically switched voltage screen
04/21/2005US20050083075 Method for measuring capacitance-voltage curves for transistors
04/21/2005US20050083073 Probe apparatus
04/21/2005US20050083071 Electronic circuit assembly test apparatus
04/21/2005US20050083070 Method for detecting the operability of a number of identical zener diodes that are connected in parallel to one another and to a solenoid
04/21/2005US20050083068 Testing and calibration device with diagnostics
04/21/2005US20050083067 Coded multi-frequency transmitter and receiver for testing multi-conductor cables
04/21/2005US20050083066 Open-circuit detecting circuit
04/21/2005US20050083038 Apparatus and method for the testing of circuit boards, and test probe for this apparatus and this method
04/21/2005US20050083037 Arrangement and method for testing substrates under load
04/21/2005US20050083036 Apparatus for testing substrates
04/21/2005US20050083015 Voltage detector of battery assembly
04/21/2005DE10338677B3 Verfahren zum Testen einer zu testenden Schaltungseinheit und Testvorrichtung A method of testing a circuit under test unit and test device
04/21/2005DE10230527B4 Verfahren und Einrichtung zur Überwachung der Funktionstüchtigkeit elektronischer Leistungsbauelemente Method and apparatus for monitoring the functionality of electronic power devices
04/21/2005DE10225359B4 Verbinder-Prüfvorrichtung Connector Tester
04/20/2005EP1524808A2 Adjusting transmission rate in a mobile ad hoc network
04/20/2005EP1524600A2 A method for providing guaranteed distributed failure notification
04/20/2005EP1524530A1 Semiconductor logic circuit device having pull-up/pull-down circuit for input buffer pad and wafer-probing testing method therefore
04/20/2005EP1523820A1 A fault-tolerant broadcast router
04/20/2005EP1523686A2 Compensation for test signal degradation due to dut fault
04/20/2005EP1523685A2 Assembly for connecting a test device to an object to be tested
04/20/2005EP1334416B1 Circuit arrangement and a method for detecting an undesired attack on an integrated circuit
04/20/2005EP1236053B1 A test access port (tap) controller system and method to debug internal intermediate scan test faults
04/20/2005EP1123515B1 Battery pack having a state of charge indicator
04/20/2005CN2694480Y Crystal granules sorted carrying block arrangement for rapid detaching and attaching
04/20/2005CN2694289Y High tension battery alternating current internal resistance tester
04/20/2005CN2694288Y Switch cabinet leakage current checking and warning device
04/20/2005CN1608336A Socket for inspection
04/20/2005CN1607654A Semiconductor device manufacturing method
04/20/2005CN1607653A Spiral contactor and manufacturing method for this apparatus, and a semiconductor inspecting equipment and electronical parts using this apparatus
04/20/2005CN1607398A Method for real time estimating state variable of power accumulator model
04/20/2005CN1607397A Method for on line identifying parameters of power accumulator model
04/20/2005CN1607396A Semi-conductor component test process and a system for testing semi-conductor components
04/20/2005CN1607395A Method and apparatus for detecting non-destructive contact
04/20/2005CN1607394A Universal open type testing clamp for circuit board
04/20/2005CN1198326C Signal test method for integrated circuit chips
04/20/2005CN1198189C Method for compensating deviation of test temperature
04/20/2005CN1198147C Semiconductor testing appts. and its monitor device
04/19/2005US6883151 Method and device for IC identification
04/19/2005US6883150 Automatic manufacturing test case generation method and system
04/19/2005US6883129 Electronic circuit and method for testing
04/19/2005US6883128 PC and ATE integrated chip test equipment
04/19/2005US6883127 Comparison circuit and method for verification of scan data
04/19/2005US6883115 LSI diagnostic system and method of diagnosing LSI
04/19/2005US6883113 System and method for temporally isolating environmentally sensitive integrated circuit faults
04/19/2005US6883109 Method for accessing scan chains and updating EEPROM-resident FPGA code through a system management processor and JTAG bus
04/19/2005US6882950 Building and testing complex computer products with contract manufacturers without supplying proprietary information
04/19/2005US6882620 Token exchange system with fault protection
04/19/2005US6882586 Semiconductor memory device equipped with control circuit for controlling memory cell array in non-normal operation mode
04/19/2005US6882238 Method and apparatus for detecting on-die voltage variations
04/19/2005US6882204 Semiconductor integrated circuit device with differential output driver circuit, and system for semiconductor integrated circuit device