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)
06/2011
06/29/2011CN102109560A Electromagnetic interference resistance testing method for current transformer
06/29/2011CN102109559A Method and equipment for testing temperature
06/29/2011CN102109558A Measuring equipment with controllable luminous keys
06/29/2011CN102109537A Radio shielding test socket and testing machine using radio shielding test sockets
06/29/2011CN102109536A Fixture for testing high-voltage switch
06/29/2011CN102109449A Aerometer for measuring electric liquid of lead-acid storage battery
06/29/2011CN102109325A Sensor for testing characteristic of high-voltage switch
06/29/2011CN101696990B Method for testing electricity of ultrahigh-voltage transmission line based on electric field measurement and system thereof
06/29/2011CN101666842B Common-ground warning indicator
06/29/2011CN101603992B Method for establishing output power comparison table of power amplifier
06/29/2011CN101598758B Method used for detecting open circuit of wires with invariable wiring harness in automobile intelligent electronic system
06/29/2011CN101571451B Device for continuously detecting integrative luminescence properties of light emitting diode (LED) light source
06/29/2011CN101557111B Intelligent screening processing system for electricity consumption gathering data
06/29/2011CN101533059B Device for detecting abnormity of zero line and ground wire of leakage protection device
06/29/2011CN101424725B Electric capacity estimation method and system for cell for mobile phone
06/29/2011CN101373508B Test device and method suitable for electronic label
06/29/2011CN101275985B Probing method, probe apparatus
06/29/2011CN101271858B Inspection apparatus
06/29/2011CN101231439B Display panel, method of inspecting the display panel and method of manufacturing the display panel
06/29/2011CN101221109B Method for automatically testing and recording rated value of SF6 gas density relay
06/29/2011CN101201377B Device and method for testing remote controller
06/29/2011CN101201372B Testing tool for circuit board
06/29/2011CN101191809B Apparatus for rotating a test tray in a handler
06/29/2011CN101173973B Method for detecting circuit on-and-off of flexible circuit board
06/29/2011CN101063705B Method for enquiring electric quantity of power supply
06/28/2011US7971170 Methods for forming area-efficient scan chains in integrated circuits, and integrated circuits embodying the same
06/28/2011US7971119 System and method for defect-based scan analysis
06/28/2011US7971118 Conversion device, conversion method, program, and recording medium
06/28/2011US7971117 Test circuits of semiconductor memory device for multi-chip testing and method for testing multi chips
06/28/2011US7971116 Semiconductor storage device and test method therefor
06/28/2011US7971115 Method and apparatus for detecting and correcting errors in a parallel to serial circuit
06/28/2011US7971110 System and method for testing a serial attached small computer system interface
06/28/2011US7971051 FPGA configuration protection and control using hardware watchdog timer
06/28/2011US7970962 Method and apparatus utilizing a tail bus to solve back-to-back data burst problems
06/28/2011US7970569 Apparatus and method for connection test on printed circuit board
06/28/2011US7970559 Identifying damage to a wire
06/28/2011US7969975 Data collection from CPE devices on a remote LAN
06/28/2011US7969900 Determination of network performance characteristics
06/28/2011US7969890 Methods, systems, and computer program products for load balanced and symmetric path computations for VoIP traffic engineering
06/28/2011US7969888 Data communications network for the management of an ethernet transport network
06/28/2011US7969880 Device and method for relaying packets
06/28/2011US7969870 Line accommodating device
06/28/2011US7969868 Path-level protection for digitally wrapped payloads
06/28/2011US7969867 Backup route generation in border gateway protocol
06/28/2011US7969866 Hierarchical virtual private LAN service hub connectivity failure recovery
06/28/2011US7969865 Network system of recovering routing information
06/28/2011US7969863 Directed cost protocol
06/28/2011US7969743 Heat sink assembly with temperature display
06/28/2011US7969241 Gain control methods and systems in an amplifier assembly
06/28/2011US7969180 Semiconductor integrated circuit
06/28/2011US7969177 System and method for thermal limit control
06/28/2011US7969176 Voltage margin test device
06/28/2011US7969175 Separate test electronics and blower modules in an apparatus for testing an integrated circuit
06/28/2011US7969174 Systems and methods for test time outlier detection and correction in integrated circuit testing
06/28/2011US7969173 Chuck for holding a device under test
06/28/2011US7969172 Probing method and probing program
06/28/2011US7969171 Test circuit and system
06/28/2011US7969170 Microcontactor probe with reduced number of sliding contacts for Conduction, and electric probe unit
06/28/2011US7969169 Semiconductor integrated circuit wafer, semiconductor integrated circuit chip, and method of testing semiconductor integrated circuit wafer
06/28/2011US7969168 Integrated circuit with built-in self test circuit
06/28/2011US7969160 Electrolytic capacitor
06/28/2011US7969159 Method and apparatus for an electrical conductor monitoring system
06/28/2011US7969158 Noise-reduction method for processing a test port
06/28/2011US7969157 Fault detection circuit
06/28/2011US7969156 Method and apparatus for monitoring a load
06/28/2011US7969155 Directional fault current indicator
06/28/2011US7969154 Methods for installing an antenna reception system
06/28/2011US7969138 Method for calibrating a motor control circuit to improve temperature measurement in a electrical motor
06/28/2011US7969120 Method for calculating power capability of battery packs using advanced cell model predictive techniques
06/28/2011US7969041 System where the number of conductors equals the number of sensors and each of the sensors receives voltages via a different set of two conductors and provides data via the different set of two conductors
06/28/2011US7968354 Methods for correlating backside and frontside defects detected on a specimen and classification of backside defects
06/28/2011US7967621 Electrical contactor, especially wafer level contactor, using fluid pressure
06/28/2011CA2744222A1 Solar simulator
06/28/2011CA2540106C Arc monitor system
06/28/2011CA2290223C Arc fault detector apparatus, means and system
06/23/2011WO2011075599A1 Wiring board for testing loaded printed circuit board
06/23/2011WO2011075080A1 Method and system for estimating the lifetime of a battery of an energy backup system of a wind turbine
06/23/2011WO2011074683A1 Insulation-degradation detecting device
06/23/2011WO2011074287A1 Rotary electrical device for an electric vehicle, drive control device and insulation diagnosis method
06/23/2011WO2011073418A1 Cable test facility for switchgear
06/23/2011WO2011073096A1 Circuit for controlling current to light-emitting diode (led)
06/23/2011WO2011072939A1 Method for determining contact and connector resistances in a battery pack and battery system for determining contact and connector resistances in a battery pack
06/23/2011WO2011072732A1 Protection for parallel lines in an electrical power supply system
06/23/2011WO2011072724A1 Method and apparatus for scheduling a use of test resources of a test arrangement for the execution of test groups
06/23/2011WO2011072431A1 Multi-injection test method for high voltage thyristor valve
06/23/2011WO2011051788A3 Method and device for reconstructing scan chain based on bidirectional preference selection in physical design
06/23/2011WO2011031430A3 Power measurement techniques of a system-on-chip (soc)
06/23/2011WO2011028242A3 A controller for fuel cell operation
06/23/2011US20110154142 Test device and system-on-chip having the same
06/23/2011US20110154141 Method to test hold path faults using functional clocking
06/23/2011US20110154140 Direct scan access jtag
06/23/2011US20110154139 Computer product and apparatus for failure diagnosis support
06/23/2011US20110153241 Semiconductor integrated circuit
06/23/2011US20110153240 Method for Determining Power Supply Usage
06/23/2011US20110153239 Test bed for electrical energy storage systems for vehicles
06/23/2011US20110153235 Wire System Assessment
06/23/2011US20110153234 Ground fault detection system and method
06/23/2011US20110151597 Analysis method for semiconductor device
06/23/2011US20110148456 Method and Device for Measuring Inter-chip Signals
06/23/2011US20110148455 Method for measuring current, method for inspecting semiconductor device, semiconductor device, and test element group