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)
02/2011
02/08/2011US7885182 Method for fast recovery from ring protection switches on DOCSIS networks
02/08/2011US7885179 Method and apparatus for constructing a repair path around a non-available component in a data communications network
02/08/2011US7884792 Method of extracting optimized digital variable resistor value and system using the same
02/08/2011US7884634 High density interconnect system having rapid fabrication cycle
02/08/2011US7884633 Wide area soft defect localization
02/08/2011US7884632 Semiconductor inspecting device
02/08/2011US7884631 Parking structure memory-module tester that moves test motherboards along a highway for remote loading/unloading
02/08/2011US7884630 IC carrie, IC socket and method for testing IC device
02/08/2011US7884629 Probe card layout
02/08/2011US7884628 Interposer and probe card having the same
02/08/2011US7884627 Stiffener assembly for use with testing devices
02/08/2011US7884618 Testing system for electricity safety and a testing method therefor
02/08/2011US7884616 Automatic multicable electrical continuity tester
02/08/2011US7884615 Cable tester
02/08/2011US7884599 HDL design structure for integrating test structures into an integrated circuit design
02/08/2011US7884505 Dry-type high-voltage load system apparatus and method of preventing chain breaking and arc discharge for use therewith
02/08/2011US7883907 Parameter measurement using multi-layer structures
02/08/2011US7883629 Technique for patterning differently stressed layers formed above transistors by enhanced etch control strategies
02/08/2011CA2585509C Electrostatic discharge device testing system and method
02/08/2011CA2448277C Self-diagnosis system for an energy storage device
02/08/2011CA2359500C Fault type selection system for identifying faults in an electric power system
02/03/2011WO2011014843A1 Remote rechargeable monitoring system and method
02/03/2011WO2011014571A2 Monitoring and control system for an electrical storage system of a vehicle
02/03/2011WO2011014343A1 Method and system for testing yawing system for wind turbine
02/03/2011WO2011013938A2 Apparatus for the real-time measuring of surface resistance
02/03/2011WO2011013731A1 Contact probe and socket
02/03/2011WO2011013472A1 Apparatus for managing electricity storage capacity
02/03/2011WO2011013383A1 Cleaning pad for test probe and method of cleaning test probe
02/03/2011WO2011013248A1 Method for indicating remaining capacity, program for indicating remaining capacity, device for indicating remaining capacity, and electronic device
02/03/2011WO2011013231A1 Probe card holding apparatus and prober
02/03/2011WO2011012840A2 Identifying the operation of a specified type of appliance
02/03/2011WO2011012580A1 Method for characterising an electric battery
02/03/2011WO2011012570A1 Arrangement and method for determining a charge state
02/03/2011WO2011012453A1 Detecting chip alterations with light emission
02/03/2011WO2011012361A1 Method and device for determining a charge status of a battery using a fluxgate sensor
02/03/2011WO2011012146A1 Method and system for monitoring a cable system of an electric power transmission system
02/03/2011WO2011012015A1 Fault line selection method for small current grounding system of distribution network
02/03/2011WO2010141337A3 Adaptive signature detection
02/03/2011WO2010123841A3 Apparatus for testing multiple conductor wiring and terminations for electronic systems
02/03/2011US20110029829 Semiconductor device
02/03/2011US20110029828 Fault injection detector in an integrated circuit
02/03/2011US20110029271 Method of inspecting motor condition and device for inspecting motor characteristics
02/03/2011US20110029265 Method and device for predicting a rechargeable battery's lifetime
02/03/2011US20110029263 Conductor apparatus, system, and method of displaying whether a number of conductors conduct current
02/03/2011US20110029193 Monitoring battery health in an hvac system
02/03/2011US20110026938 Optical rotary joints, methods of mounting same in a properly-aligned manner, and optical relector assemblies for use therein
02/03/2011US20110026872 Device for applying a fiber-optic monitoring system to a component to be monitored
02/03/2011US20110026436 Remote configuration and control of local devices via a broadband access gateway
02/03/2011US20110025371 Method for detecting a fault in an induction machine
02/03/2011US20110025370 Method and System for Testing Yawing System for Wind Turbine
02/03/2011US20110025369 Method and system for testing electric automotive drive systems
02/03/2011US20110025368 Power source device and image forming apparatus having the same
02/03/2011US20110025367 Energy feedback device for the warm-up test of a power supply
02/03/2011US20110025366 Test device for testing transistor characteristics in semiconductor integrated circuit
02/03/2011US20110025365 Circuit Arrangement and Method for Testing a Reset Circuit
02/03/2011US20110025364 Test Mode Signal Generating Device
02/03/2011US20110025363 Method and device for detecting foreign particle in liquid crystal display panel
02/03/2011US20110025362 Apparatus and method for measuring phase noise/jitter in devices under test
02/03/2011US20110025361 High performance probe system
02/03/2011US20110025360 Semiconductor integrated circuit test device
02/03/2011US20110025359 Bond and probe pad distribution
02/03/2011US20110025357 IC Test Substrate for Testing Various Signals
02/03/2011US20110025356 Method for making electrical test probe contacts
02/03/2011US20110025355 Apparatus for adjusting differential probe
02/03/2011US20110025354 Inspection apparatus for photovoltaic devices
02/03/2011US20110025351 Combined electrical and optical sensor for fluids
02/03/2011US20110025343 Line Testing
02/03/2011US20110025342 Remote test point for electrical connector
02/03/2011US20110025341 Ground fault detection
02/03/2011US20110025340 Semiconductor device analyzer and semiconductor device analysis method
02/03/2011US20110025337 System and method of testing high brightness led (hbled)
02/03/2011US20110025295 System and method for calibration of measurements of interacted em signals in real time
02/03/2011US20110025247 Method and system for testing electric motors
02/03/2011US20110025171 Method for testing piezoelectric/electrostrictive device, testing apparatus, and method for adjusting piezoelectric/electrostrictive device
02/03/2011DE10296525B4 Chipinterne Schaltungen für ein Hochgeschwindigkeitsspeichertesten mit einem langsamen Speichertester On-chip circuits for high-speed memory testing with a slow memory tester
02/03/2011DE102010025708A1 Ausgabegerät und Prüfvorrichtung Output device and testing unit
02/03/2011DE102010015112A1 Method for characterizing of insulation level of e.g. cellulose oil-insulated power transformer, involves switching resistor capacitor parallel elements from three points of curve of measured return voltage curves of operating unit
02/03/2011DE102009035483A1 Battery system operating method for use in e.g. hybrid vehicle, involves controlling switching-on and off process of battery units by controlling unit depending on operating characteristics of battery units
02/03/2011DE102009035472A1 Apparatus for reading-out charge state of lithium-ion battery of e.g. electric vehicle, in non-connected state, has transponder arranged in area of battery for wireless transmission of detected charge state to reading device
02/03/2011DE102009035421A1 Method for measuring near-field dispersion of electromagnetic transient emissions of measuring object, involves forming correlation functions from measuring signals detected by near-field sensors that are movable along surface within object
02/03/2011DE102009031017A1 Verfahren und Vorrichtung zur Netzzustandsbeobachtung Method and apparatus for network status monitoring
02/03/2011DE102009012021B4 Messvorrichtung zur elektrischen Vermessung einer einseitig an einer Messseite elektrisch kontaktierbaren Messstruktur Measuring device for electrical measurement of a one-sided at a measurement site electrically contactable measurement structure
02/03/2011CA2769649A1 Remote rechargeable monitoring system and method
02/03/2011CA2769453A1 Method and system for testing yawing system for wind turbine
02/03/2011CA2769237A1 Method and system for monitoring a cable system of an electric power transmission system
02/02/2011EP2279560A1 Configurable ic with packet switch configuration network
02/02/2011EP2279549A1 Method for detecting an error in an induction machine
02/02/2011EP2279425A1 Method of estimation of the state of charge of a battery
02/02/2011EP2279424A1 Method and system for detecting timing characteristics in a communications system
02/02/2011EP2279423A1 Open loop load pull arrangement with determination of injections signals
02/02/2011EP0873503B9 Method and apparatus relating to test equipment with humidification capability
02/02/2011CN201733312U Radio-frequency comprehensive test instrument
02/02/2011CN201733227U Power supply with normal judgment unit
02/02/2011CN201733081U Single-phase ground fault circuit selecting device
02/02/2011CN201732155U Support entire lamp aging detection line
02/02/2011CN201732154U Automatic test system of primary power supply
02/02/2011CN201732153U Direct-reading storage battery power measuring instrument
02/02/2011CN201732152U Detection system for storage battery packs
02/02/2011CN201732151U Water pump motor life test device of dishwasher
02/02/2011CN201732150U Device for testing adaptability to power grid for wind turbine generator set