| 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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| 09/25/2013 | CN103323663A Method for measuring losses of direct currents and rectifier of rectifier unit |
| 09/25/2013 | CN103323650A Comprehensive monitoring device of overhead line |
| 09/25/2013 | CN103323646A Current sensor for electric vehicle and detecting method by means of same |
| 09/25/2013 | CN103323460A Visible image based insulator detection method and device thereof |
| 09/25/2013 | CN103318043A Method for estimating vehicle battery parameters |
| 09/25/2013 | CN102508159B Universal auxiliary test system and method for automatic adjusting device of large generator set |
| 09/25/2013 | CN102508076B Fault diagnosis device and method based on multi-agent system and wavelet analysis |
| 09/25/2013 | CN102508059B Topology error-preventing checking method based on intelligent identification of state of equipment |
| 09/25/2013 | CN102495378B Switch power supply testing apparatus |
| 09/25/2013 | CN102435945B Semi-physical simulation device and simulation method for combined gas turbine and gas turbine power generation unit of ship |
| 09/25/2013 | CN102435914B Portable aircraft wire comprehensive performance tester |
| 09/25/2013 | CN102435793B Intelligent switching device suitable for aviation cable reflection measurement |
| 09/25/2013 | CN102411124B Mechanical property test device for special breaker |
| 09/25/2013 | CN102411123B Overload property verifying device for breaker |
| 09/25/2013 | CN102393475B Universal test clamp for circuit board |
| 09/25/2013 | CN102338835B Power quality dynamic monitoring system |
| 09/25/2013 | CN102323505B Device and method for supporting life prediction and failure cause analysis of optical device |
| 09/25/2013 | CN102313856B Intelligent 10kV power line state sensor |
| 09/25/2013 | CN102288910B Test method for temperature fuse component |
| 09/25/2013 | CN102279338B Method for monitoring two-phase grounding fault of magnetic levitation stator coil |
| 09/25/2013 | CN102224427B Method and apparatus for detecting a phase-to-earth fault |
| 09/25/2013 | CN102207531B Silicon controlled rectifier state detection method, apparatus and circuit for adjusting AC load power |
| 09/25/2013 | CN102201908B EAST central timing system based on PXI (extension for instrumentation) |
| 09/25/2013 | CN102148495B Single-phase earth fault self-healing device and system |
| 09/25/2013 | CN102141598B Circuit test device |
| 09/25/2013 | CN102132164B Apparatus for removing the partial discharge noise of an electrical power facility and apparatus for detecting a partial discharge generated section |
| 09/25/2013 | CN101988953B Method and system for testing electric motors |
| 09/25/2013 | CN101944729B Surge protector with detection device |
| 09/25/2013 | CN101765782B Method and device for diagnosing signal status and transformer used in the device |
| 09/25/2013 | CN101688898B State of charge determination |
| 09/25/2013 | CN101672871B Voltage reduction detection circuit and switching power supply system |
| 09/25/2013 | CN101634682B Electrical test device to test equipment under test and electric testing method |
| 09/24/2013 | US8543950 Computer-aided design system to automate scan synthesis at register-transfer level |
| 09/24/2013 | US8543878 Apparatus and a method to test a parametric structure utilizing logical sensing |
| 09/24/2013 | US8543877 Method of performing a chip burn-in scanning with increased efficiency |
| 09/24/2013 | US8543876 Method and apparatus for serial scan test data delivery |
| 09/24/2013 | US8543875 Moving third tap controller from exit2-DR state to pause-DR state |
| 09/24/2013 | US8543872 Detecting and eliminating potential performance degradation caused by neighboring identical scrambling codes |
| 09/24/2013 | US8543865 Method for coupling a control unit to a program for modeling an active chain diagnosis |
| 09/24/2013 | US8543776 On-die logic analyzer for semiconductor die |
| 09/24/2013 | US8543704 Method and apparatus for multimodal voice and web services |
| 09/24/2013 | US8543553 Method, computer program and device for deleting data sets contained in a data list from a table system |
| 09/24/2013 | US8543107 Method and system for delivering short message service (SMS) messages using the session initiation protocol (SIP) |
| 09/24/2013 | US8542634 Method and apparatus for providing mobility to a mobile node |
| 09/24/2013 | US8542633 Admission control |
| 09/24/2013 | US8542631 Communication device and method for internally redirecting control information |
| 09/24/2013 | US8542604 Wireless communication apparatus and transmission control method |
| 09/24/2013 | US8542600 Image communicating apparatus |
| 09/24/2013 | US8542596 Method and apparatus for setting a happy bit on an E-DCH dedicated physical control channel |
| 09/24/2013 | US8542595 Service processing switch |
| 09/24/2013 | US8542593 System and methods for error tolerant content delivery over multicast channels |
| 09/24/2013 | US8542588 Invoking different wireless link rate selection operations for different traffic classes |
| 09/24/2013 | US8542580 Method and system for transporting service flow securely in an IP network |
| 09/24/2013 | US8542577 Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver |
| 09/24/2013 | US8542030 Three-dimensional (3D) stacked integrated circuit testing |
| 09/24/2013 | US8542029 Methods and apparatus for testing of integrated circuits |
| 09/24/2013 | US8542028 Inspection circuit, electro-optic device, and electronic apparatus |
| 09/24/2013 | US8542027 Probe card |
| 09/24/2013 | US8542022 VLF test generator |
| 09/24/2013 | US8542021 Multi-pole arcing fault circuit breaker including a neutral current sensor |
| 09/24/2013 | US8542019 Microwave ablation generator control system |
| 09/24/2013 | US8541889 Probe card including frame and cover plate for testing a semiconductor device |
| 09/24/2013 | US8540422 Electrical component behavior analysis tools |
| 09/24/2013 | CA2508803C Push button control device |
| 09/24/2013 | CA2508517C Method and apparatus for monitoring fuel cell voltages |
| 09/24/2013 | CA2469443C Method of detecting partial discharges and diagnostic system for electrical apparatus |
| 09/19/2013 | WO2013137967A1 Apparatus and method for a conductive elastomer on a coaxial cable or a microcable to improve signal integrity probing |
| 09/19/2013 | WO2013137672A1 Battery state estimation device and method |
| 09/19/2013 | WO2013137141A1 Battery residual capacitance calculation device and battery residual capacitance calculation method |
| 09/19/2013 | WO2013136999A1 Solar cell module manufacturing method, solar cell output measurement method, and solar cell output measurement jig |
| 09/19/2013 | WO2013136793A1 Partial discharge measurement system and partial discharge measurement method by repeated impulse voltage |
| 09/19/2013 | WO2013136745A1 Microparticle detection system |
| 09/19/2013 | WO2013136559A1 Device and method for estimating secondary cell status |
| 09/19/2013 | WO2013136248A1 Vlsi circuit signal compression |
| 09/19/2013 | WO2013136098A1 Method for rotor winding damage detection in rotating alternating machines by differential measurement of magnetic field by using two measuring coils |
| 09/19/2013 | WO2013135825A1 Battery comprising a plurality of electrochemical cells and, for each cell, a device for controlling the voltage across the terminals of said cell |
| 09/19/2013 | WO2013135773A1 Method and apparatus for monitoring electric power transmission, disturbances and forecasts |
| 09/19/2013 | WO2013135741A1 Test bench system for at least partially electrified prime movers |
| 09/19/2013 | WO2013135069A1 Timing variable based method for detecting time synchronization capability of real-time measurement device |
| 09/19/2013 | WO2013112551A3 Method and apparatus for photovoltaic device manufacture |
| 09/19/2013 | WO2012079026A3 System and method for providing improved failover performance for pseudowires |
| 09/19/2013 | US20130246985 Metastability effects simulation for a circuit description |
| 09/19/2013 | US20130246874 Position independent testing of circuits |
| 09/19/2013 | US20130246873 Selectively accessing test access ports in a multiple test access port environment |
| 09/19/2013 | US20130246872 Lock state machine operations upon stp data captures and shifts |
| 09/19/2013 | US20130246871 Adapting scan-bist architectures for low power operation |
| 09/19/2013 | US20130246870 Double data rate test interface and architecture |
| 09/19/2013 | US20130246869 Enhanced diagnosis with limited failure cycles |
| 09/19/2013 | US20130245974 Method and apparatus for collecting voltage differential parameters of individual battery cells in battery pack |
| 09/19/2013 | US20130245973 Apparatus, computer program, method, and system for acquiring and analyzing battery metrics |
| 09/19/2013 | US20130245971 Defect coordinates measurement device, defect coordinates measurement method, mask manufacturing method, and reference mask |
| 09/19/2013 | US20130245970 Apparatus and Method for Detecting Battery Abnormality and Cause Thereof |
| 09/19/2013 | US20130245969 Method to detect wafer arcing in semiconductor manufacturing equipment |
| 09/19/2013 | US20130245869 Leakage resistance detection device for an on-board high voltage device and leakage resistance detection method therefor |
| 09/19/2013 | US20130244351 Method of inspecting semiconductor device, method of fabricating semiconductor device, and inspection tool |
| 09/19/2013 | US20130243304 Array testing method and device |
| 09/19/2013 | US20130242088 Device and method for detecting discharges |
| 09/19/2013 | US20130241734 System and method for detecting improper wiring or configuration in a monitoring system |
| 09/19/2013 | US20130241592 Server with current monitoring system |
| 09/19/2013 | US20130241591 Apparatus and Method for Screening Electrolytic Capacitors |