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)
08/2002
08/06/2002US6429675 Structure and method for probing wiring bond pads
08/06/2002US6429674 Pulse circuit
08/06/2002US6429673 Printed wiring board inspection apparatus
08/06/2002US6429669 Temperature-insensitive electro-optic probe
08/06/2002US6429667 Electrically testable process window monitor for lithographic processing
08/06/2002US6429663 Apparatus for conserving fuses
08/06/2002US6429661 Fault indicator for three-phase sheathed cable
08/06/2002US6429659 Connection tester for an electronic trip unit
08/06/2002US6429644 Method and apparatus of interconnecting with a system board
08/06/2002US6429643 Device for measuring power using switchable impedance
08/06/2002US6429626 Battery pack
08/06/2002US6429454 Semiconductor device with test circuit
08/06/2002US6429453 Substrate assembly for burn in test of integrated circuit chip
08/06/2002US6429124 Local interconnect structures for integrated circuits and methods for making the same
08/06/2002US6429029 Concurrent design and subsequent partitioning of product and test die
08/06/2002US6428356 Test interface for coaxial cable
08/06/2002US6428341 Inspecting jig for wire harness
08/06/2002CA2292088C Method and apparatus for testing an arcing fault circuit interrupter
08/06/2002CA2255900C Circuit for motion estimation in digitised video sequence encoders
08/06/2002CA2211703C Test device for flat electronic assemblies
08/01/2002WO2002059935A1 Method for determining photodiode performance parameters
08/01/2002WO2002059632A1 Interleave ad conversion system waveform digitizer device, and test device
08/01/2002WO2002059631A1 Steady state method for measuring the thickness and the capacitance of ultra thin dielectric in the presence of substantial leakage current
08/01/2002WO2002059630A1 Systems and methods for testing multi-gigahertz digital systems and components
08/01/2002WO2002046730A8 System and method for measuring the dielectric strength of a fluid
08/01/2002WO2002031520A3 Stress-test information database structure and method of use
08/01/2002WO2002029825A3 Method to descramble the data mapping in memory circuits
08/01/2002WO2002001233A3 Method and apparatus for adjusting the phase of input/output circuitry
08/01/2002WO2001046706A3 Design-based reticle defect prioritization
08/01/2002WO2001031718A9 Shunt resistance device for monitoring battery state of charge
08/01/2002WO2000075677A9 Segmented contactor
08/01/2002US20020104062 Validating integrated circuits
08/01/2002US20020104052 Circuit including a built-in self-test
08/01/2002US20020104051 Embedded field programmable gate array for performing built-in self test functions in a system on a chip and method of operation
08/01/2002US20020104050 Automatable scan partitioning for low power using external control
08/01/2002US20020104049 Semiconductor test system and method for effectively testing a semiconductor device having many pins
08/01/2002US20020103618 System and method for delay line testing
08/01/2002US20020103611 System and method for receiving information from a test apparatus
08/01/2002US20020101774 Semiconductor memory device with controllable operation timing of sense amplifier
08/01/2002US20020101740 Power supply voltage detection circuit and power supply voltage detection method
08/01/2002US20020101270 Current pulse receiving circuit
08/01/2002US20020101256 Detecting failures in printed circuit boards
08/01/2002US20020101255 Method and apparatus for a device under test fixture
08/01/2002US20020101254 Vertical probe card for attachment within a central corridor of a magnetic field generator
08/01/2002US20020101251 Apparatus for and method of measuring capacitance with high accuracy
08/01/2002US20020101249 Semiconductor integrated circuit and method for testing the same
08/01/2002US20020101248 Bundled probe apparatus for multiple terminal contacting
08/01/2002US20020101243 Method and device for determining the charge status of a battery
08/01/2002US20020101227 Dc terminal polarity tester
08/01/2002US20020101218 Battery pack having memory
08/01/2002US20020101115 Method for communicating a wheel speed sensor fault in a vehicle anti-lock braking system
08/01/2002US20020100971 Integrated circuit packages
08/01/2002DE10201973A1 Thermographieverfahren und Vorrichtung zur Überprüfung elektrischer Leitungen Thermography method and apparatus for checking electrical lines
08/01/2002DE10139810A1 Sensor zur Überwachung elektronischer Zündkreise Sensor for monitoring electronic ignition circuits
08/01/2002DE10138077A1 Halbleiter-Herstellungs- und Inspektionssystem und Halbleitervorrichtung Semiconductor manufacturing and inspection system and semiconductor device
08/01/2002DE10103853A1 Verfahren zur Ansteuerung einer Warnlampe bei einem Antiblockiersystem für Strassenfahrzeuge Method for driving a warning lamp in an anti-lock brake system for road vehicles
08/01/2002DE10103848A1 Verfahren und Vorrichtung zur Bestimmung und/oder Beurteilung der Alterung oder zumindest eines vorgewählten Anteils der Alterung einer Batterie Method and apparatus for determining and / or assessing the aging or at least a preselected proportion of the deterioration of a battery
08/01/2002DE10103061A1 Verfahren zur Inspektion der Tiefe einer Öffnung in einer dielektrischen Materialschicht A method for inspection of the depth of an opening in a dielectric material layer
08/01/2002DE10102344A1 Verfahren zur Messung des Stromes in Halbbrücken A method for measuring the current in the half-bridges
07/2002
07/31/2002EP1227563A2 Method for charging a battery
07/31/2002EP1227533A2 Secondary battery device and method of protecting an overdischarge of the same
07/31/2002EP1227330A1 Power-supply voltage detection circuit and power-supply voltage detection method
07/31/2002EP1227329A1 Poor powersupply connection detector circuit
07/31/2002EP1227019A1 Method for controlling of a warning lamp for an antilock system for vehicles
07/31/2002EP1226447A2 High resolution skew detection apparatus and method
07/31/2002EP1226446A1 System for testing ic chips selectively with stored or internally generated bit streams
07/31/2002EP1226445A1 Algorithmic test pattern generator for testing ic chips
07/31/2002EP1226444A1 Multi-stage algorithmic pattern generator for testing ic chips
07/31/2002EP1112504B1 Diagnostic circuitry for measuring the resistance and leakage current of at least one electric consumer, especially a primer in a motor vehicle passenger protection system, and a passenger protection system fitted therewith
07/31/2002EP1073906B1 Method and apparatus for protecting sensitive data during automatic testing of hardware
07/31/2002EP1071961B1 Layout, method and current measuring device for measuring a current in a conductor
07/31/2002EP0961936B1 Semiconductor tester with data serializer
07/31/2002CN1361935A Method and apparatus for detecting a failed thyristor
07/31/2002CN1361869A Multi-layered electronic parts
07/31/2002CN1361868A Method and apparatus for circuit board continuity test, tool for continuity test, and recording medium
07/31/2002CN1361572A Method and apparatus for measuring charging and discharging current of battery
07/31/2002CN1361428A Circuit time delay measuring method
07/31/2002CN1361427A Remote transmitted display for faults of ultrahigh voltage transmission line
07/30/2002US6427222 Inter-dice wafer level signal transfer methods for integrated circuits
07/30/2002US6427218 Method of generating test pattern for semiconductor integrated circuit and method of testing the same
07/30/2002US6427217 System and method for scan assisted self-test of integrated circuits
07/30/2002US6427024 Apparatus for and method of automatic optical inspection of electronic circuit boards, wafers and the like for defects, using skeletal reference inspection and separately programmable alignment tolerance and detection parameters
07/30/2002US6426904 Structures for wafer level test and burn-in
07/30/2002US6426889 Semiconductor integrated circuit
07/30/2002US6426813 Telemetry system and method for EMI susceptibility testing of motor vehicles
07/30/2002US6426650 Integrated circuit with metal programmable logic having enhanced reliability
07/30/2002US6426645 Semiconductor device that fixes a potential on an input signal wiring
07/30/2002US6426643 Method for the testing of electronic components
07/30/2002US6426641 Single pin performance screen ring oscillator with frequency division
07/30/2002US6426640 Semiconductor module for burn-in test configuration
07/30/2002US6426639 Method and apparatus for capacitively testing a semiconductor die
07/30/2002US6426632 Method and apparatus for testing an AFCI/GFCI circuit breaker
07/30/2002US6426553 Test socket of semiconductor device
07/30/2002US6426499 Multi-probe test head and process using same
07/30/2002US6426469 Printed board with signal wiring patterns that can measure characteristic impedance
07/30/2002US6425771 IC socket
07/30/2002US6425178 Carrier for a module integrated circuit handler
07/30/2002CA2366340A1 System and method for automatic thermal detection of defects in electronic circuits
07/25/2002WO2002058208A2 Microelectronic transient power generator for power system validation
07/25/2002WO2002058137A2 Composite microelectronic spring structure and method for making same