| 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) |
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| 12/22/2009 | US7635602 Simulator of ion implantation and method for manufacturing semiconductor device |
| 12/22/2009 | US7634849 Method of assembling and testing an electronics module |
| 12/22/2009 | CA2551743C A method for measuring the operating state of synchronous motor by using composite power angle meter |
| 12/22/2009 | CA2485017C Battery management system and method |
| 12/22/2009 | CA2420119C Method and device for testing the operatives of printed circuit boards |
| 12/22/2009 | CA2419070C Water monitoring system and water monitoring method for high voltage cables |
| 12/22/2009 | CA2413043C Alternator testing method and system using ripple detection |
| 12/22/2009 | CA2295342C Fault-detection for powerlines |
| 12/22/2009 | CA2280383C Control arrangement and method for power electronic system |
| 12/17/2009 | WO2009151785A2 Enclosed operating area for storage device testing systems |
| 12/17/2009 | WO2009151738A2 Receiver for recovering and retiming electromagnetically coupled data |
| 12/17/2009 | WO2009151118A1 Semiconductor inspecting apparatus and semiconductor inspecting method |
| 12/17/2009 | WO2009150819A1 Test module, test device, and test method |
| 12/17/2009 | WO2009150816A1 Multi-strobe circuit, method for calibration of the same, and test equipment using the same |
| 12/17/2009 | WO2009150695A1 Test device |
| 12/17/2009 | WO2009150694A1 Semiconductor integrated circuit and test equipment |
| 12/17/2009 | WO2009150656A1 Method and system for transparent lan services in a packet network |
| 12/17/2009 | WO2009150627A2 Portable partial discharge detection device |
| 12/17/2009 | WO2009149872A1 Test configuration for the impulse voltage test of electric high-voltage components |
| 12/17/2009 | WO2009149866A1 Test arrangement for ac testing of electrical high voltage components |
| 12/17/2009 | WO2009149857A1 Test arrangement for ac testing of electrical high voltage components |
| 12/17/2009 | WO2009149856A1 Test arrangement for testing surge voltage in electrical high voltage components |
| 12/17/2009 | WO2009149829A1 Test arrangement for ac voltage testing of electrical high voltage components |
| 12/17/2009 | WO2009149725A1 Manipulator for positioning a test head |
| 12/17/2009 | WO2009129935A3 Plunger with a quick locking system |
| 12/17/2009 | WO2009129934A3 Plunger with centering back into the inserted position |
| 12/17/2009 | WO2009123831A3 Constrained random simulation coverage closure guided by a cover property |
| 12/17/2009 | WO2009105222A3 Test system with high frequency interposer |
| 12/17/2009 | WO2009103566A3 Measuring method and device for characterizing a semiconductor component |
| 12/17/2009 | US20090313514 Dynamically Reconfigurable Shared Scan-In Test Architecture |
| 12/17/2009 | US20090313511 Semiconductor device testing |
| 12/17/2009 | US20090313510 Port selector, device testing system and method using the same |
| 12/17/2009 | US20090310730 Frequency Detector and Phase Locked Loop Having the Same |
| 12/17/2009 | US20090310430 Methods for characterizing device variation in electronic memory circuits |
| 12/17/2009 | US20090309626 Systems and methods for adjusting threshold voltage |
| 12/17/2009 | US20090309625 Electronic circuit for measurement of transistor variability and the like |
| 12/17/2009 | US20090309624 Method and Device of Measuring Interface Trap Density in Semiconductor Device |
| 12/17/2009 | US20090309623 Method for Assessment of Material Defects |
| 12/17/2009 | US20090309622 Method and apparatus for calibrating internal pulses in an integrated circuit |
| 12/17/2009 | US20090309621 Iddq testing |
| 12/17/2009 | US20090309611 Cable detector |
| 12/17/2009 | US20090309610 Electrical safety devices |
| 12/17/2009 | US20090309609 Testable integrated circuit, system in package and test instruction set |
| 12/17/2009 | US20090309608 Diagnostic methods for self-healing cables |
| 12/17/2009 | US20090309607 Method and circuit arrangement for detecting the state of a load device which can be connected to a switching connection |
| 12/17/2009 | US20090309606 System and method for testing light-emitting devices |
| 12/17/2009 | US20090309587 Techniques for Electrically Characterizing Tunnel Junction Film Stacks with Little or no Processing |
| 12/17/2009 | US20090309572 Apparatus and method for current transformer adaptation |
| 12/17/2009 | US20090309530 Method and apparatus for starter motor diagnosis and prognosis using parameter estimation algorithm |
| 12/17/2009 | US20090309455 Method for determining a functional state of a piezoelectric injector of an internal combustion engine |
| 12/17/2009 | US20090308756 Probe structure coaxial elongated electrical conductor projecting from a support surface, apparatus for use thereof and methods of fabrication thereof |
| 12/17/2009 | DE202009009936U1 Kontaktierung für Kollektoren von Elektromotoren mittels eines umlaufenden Kontaktieradapters Contacting for collectors of electric motors by means of a circumferential Kontaktieradapters |
| 12/17/2009 | DE102004058483B4 Vorrichtung zur Untersuchung von Produkten auf Fehler, Messfühler-Positionierverfahren und Messfühler-Bewegungsverfahren An apparatus for investigating products for errors, sensor-positioning method and probe-moving method |
| 12/17/2009 | CA2727339A1 Portable partial discharge detection device |
| 12/17/2009 | CA2726437A1 Test arrangement for ac testing of electrical high voltage components |
| 12/17/2009 | CA2726427A1 Test arrangement for ac voltage testing of electrical high voltage components |
| 12/17/2009 | CA2725901A1 Test arrangement for impulse voltage testing of electrical high-voltage components |
| 12/16/2009 | EP2133995A1 Clock data recovery circuit, method and test device utilizing them |
| 12/16/2009 | EP2133975A2 Method and system for determining and charging Li-ion battery in an integrated power system |
| 12/16/2009 | EP2133889A1 Choke and test assembly with choke |
| 12/16/2009 | EP2133888A1 Test assembly for AC testing of electric high voltage components |
| 12/16/2009 | EP2133706A1 Method for predicting available time remaining on battery in mobile devices based on usage patterns |
| 12/16/2009 | EP2133705A1 Fault locating device, fault locating method, and integrated circuit |
| 12/16/2009 | EP2133704A1 Test assembly for AC testing of electric high voltage components |
| 12/16/2009 | EP2133703A1 Test assembly for surge voltage testing of electric high voltage components |
| 12/16/2009 | EP2132862A1 Method for estimating the magnetization level of one or more permanent magnets established in one or more permanent magnet rotors of a wind turbine generator and wind turbine |
| 12/16/2009 | EP2132855A2 Monitoring cells in energy storage system |
| 12/16/2009 | EP2132782A1 A substrate assembly, an assembly process, and an assembly apparatus |
| 12/16/2009 | EP2132582A1 Method for determining asymmetrical signal lag of a signal path inside an integrated circuit |
| 12/16/2009 | EP2132581A2 Method for determining a status and/or condition of a led/oled device and diagnotic device |
| 12/16/2009 | EP2132580A1 Electronics tester with a signal distribution board and a wafer chuck having different coefficients of thermal expansion |
| 12/16/2009 | CN201365142Y Distribution transformer monitoring terminal with high reliability |
| 12/16/2009 | CN201364817Y Capacitor internally provided with fault output device |
| 12/16/2009 | CN201364628Y Anti-theft alarm device for air conditioner |
| 12/16/2009 | CN201364627Y Battery theft prevention device |
| 12/16/2009 | CN201364626Y Theftproof alarming terminal for electric power facility |
| 12/16/2009 | CN201364381Y Energy feedback type power supply load circuit |
| 12/16/2009 | CN201364380Y Refrigeration compressor motor positive and reverse rotation life test device |
| 12/16/2009 | CN201364379Y Air pressure switch multi-parameter auto-detection system |
| 12/16/2009 | CN201364378Y Mechanical life testing device of high-voltage switch |
| 12/16/2009 | CN201364377Y Transformer on-load tap changer operating characteristic AC tester |
| 12/16/2009 | CN201364376Y Relay automatic testing device |
| 12/16/2009 | CN201364375Y Testing device for high-energy igniting discharge tube |
| 12/16/2009 | CN201364374Y Insulation performance test instrument for power gloves and boots |
| 12/16/2009 | CN201364373Y Cable detector |
| 12/16/2009 | CN201364372Y Wire connection device and polarity test system and transformation ratio test system comprising same |
| 12/16/2009 | CN201364371Y Function test system of automobile distribution box |
| 12/16/2009 | CN201364370Y Cable tester |
| 12/16/2009 | CN201364369Y AC leakage alarm of rail passenger car |
| 12/16/2009 | CN201364368Y Anti-explosion static grounding monitoring alarm |
| 12/16/2009 | CN201364367Y Alternating-current network insulating monitor |
| 12/16/2009 | CN201364366Y Device for adjusting chip testboard camera |
| 12/16/2009 | CN201364364Y Internal resistance tester |
| 12/16/2009 | CN201364348Y High-voltage high-current load device |
| 12/16/2009 | CN201364343Y PCB flattener for PCB tester |
| 12/16/2009 | CN201364124Y Battery size screening and electrical property testing device |
| 12/16/2009 | CN201362189Y System for controlling communication between equipment and a plurality of batteries |
| 12/16/2009 | CN101606075A Handler for electronic components, in particular IC's, comprising circulating units, the temperature of which can be controlled |
| 12/16/2009 | CN101606074A A method for processing data pertaining to an activity of partial electrical discharges |
| 12/16/2009 | CN101606073A Reinforced contact elements |