| 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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| 07/11/2012 | CN102565574A Ship electric energy quality monitoring system |
| 07/11/2012 | CN102565573A Tester and test apparatus including the same |
| 07/11/2012 | CN102565572A Platform and method for judging fault of match power grid |
| 07/11/2012 | CN102565571A Arrangement and method for testing an electric power generation system |
| 07/11/2012 | CN102565570A Method for performing burn-in test |
| 07/11/2012 | CN102565569A Full-automatic power transformer temperature rise test system |
| 07/11/2012 | CN102565568A Charge plate monitor |
| 07/11/2012 | CN102565567A Dynamic increasing capacity on-line monitoring device for power transmission line |
| 07/11/2012 | CN102565566A Acoustic apparatus and acoustic sensor apparatus including a clamp |
| 07/11/2012 | CN102565565A Method and electric circuits for testing an energy generator or energy consumer |
| 07/11/2012 | CN102565564A Array detection device |
| 07/11/2012 | CN102565563A Automated integration test system and method for automotive electronic and electric appliance system |
| 07/11/2012 | CN102565562A Comprehensive testing device for electrical test of transformer |
| 07/11/2012 | CN102565561A Testing system and discharging device thereof |
| 07/11/2012 | CN102565560A Electrostatic attenuation time testing device |
| 07/11/2012 | CN102565559A Thermistor testing device |
| 07/11/2012 | CN102565558A Zinc oxide lightning arrester live-line test method |
| 07/11/2012 | CN102565540A Method and arrangement for determining inductances of synchronous reluctance machine |
| 07/11/2012 | CN102565524A Real-time monitoring method for short-circuit current of near zone of transformer |
| 07/11/2012 | CN102565520A Battery voltage measurement system and battery voltage measurement method |
| 07/11/2012 | CN102565515A Overcurrent detection circuit of light emitting module |
| 07/11/2012 | CN102565511A Ultrahigh voltage signal acquisition circuit |
| 07/11/2012 | CN102565510A Method for lively testing resistive current of lightning arrester of power transmission line |
| 07/11/2012 | CN102565497A C/B(E) interpolar voltage test circuit for semiconductor |
| 07/11/2012 | CN102565472A Memory type signal generator |
| 07/11/2012 | CN102565471A Bidirectional pulse reference voltage generating circuit |
| 07/11/2012 | CN102565466A Control method and device for clamp of switch circuit breaker detection equipment |
| 07/11/2012 | CN102565465A Pneumatic testing device |
| 07/11/2012 | CN102565462A Self-calibration high-precision microwave measuring clamp and calibration method |
| 07/11/2012 | CN102565136A Switching detection method for surface defects and interlaminar defects of insulating tools and device using same |
| 07/11/2012 | CN102564785A Automatic inspection device of automatic changeover switch electric appliance |
| 07/11/2012 | CN102564492A Line condition online monitoring method of electric power system |
| 07/11/2012 | CN102553254A Steering engine simulation running debugger |
| 07/11/2012 | CN102073609B Virtual instrument technology-based test method of power system test instrument and application thereof to integrated automatic device and synchronous detection device |
| 07/11/2012 | CN101988946B Method for comparing electrostatic discharge performance of semiconductor devices |
| 07/11/2012 | CN101937009B Core package short circuit detecting clamp for piercing and rolling combined machine |
| 07/11/2012 | CN101881801B Photovoltaic inverter leakage current detection method |
| 07/11/2012 | CN101839963B Quick action emergency valve automatic checkout system |
| 07/11/2012 | CN101806855B Test bench and test system of traction inverter |
| 07/11/2012 | CN101783606B Power converter with prompting of different loads and automatic selection of overloaded protective current |
| 07/11/2012 | CN101783204B Intelligent ultrahigh-voltage XLPE power cable capable of monitoring partial discharge on line |
| 07/11/2012 | CN101782624B Method and system for estimating specifications of solid-state luminous element module |
| 07/11/2012 | CN101738568B Distributed DC ground fault detector |
| 07/11/2012 | CN101726702B Test method of single event effect of pulse width modulator (PWM) |
| 07/11/2012 | CN101718841B Automatic checking system and method of relaying protection device |
| 07/11/2012 | CN101556308B Testing system of hybrid power motor and testing method thereof |
| 07/11/2012 | CN101533056B A detecting mechanism for display |
| 07/11/2012 | CN101484695B A test bench and a method for testing wind turbine equipment |
| 07/11/2012 | CN101369550B Gold thread break detection apparatus of full-automatic lead bonding machine |
| 07/10/2012 | USRE43503 Probe skates for electrical testing of convex pad topologies |
| 07/10/2012 | US8219945 Computer-aided design system to automate scan synthesis at register-transfer level |
| 07/10/2012 | US8219923 Automatic generation of documentation for specified systems |
| 07/10/2012 | US8219863 TAP state count specifying advanced mode command and command data |
| 07/10/2012 | US8219862 Pass/fail scan memory with AND, OR and trinary gates |
| 07/10/2012 | US8219860 Microprocessor system for controlling at least partly safety-critical processes |
| 07/10/2012 | US8219349 Test management system |
| 07/10/2012 | US8219335 Electric winding displacement detection method and apparatus |
| 07/10/2012 | US8219333 Battery management systems for protecting batteries from fault conditions |
| 07/10/2012 | US8219259 Maintaining uniform power consumption from an electric utility by a local load in a power distribution system |
| 07/10/2012 | US8218536 Routing protocol with packet network attributes for improved route selection |
| 07/10/2012 | US8218504 Mobile communication system, its control device, handover control method, and mobile terminal |
| 07/10/2012 | US8218443 Controlling bandwidth share |
| 07/10/2012 | US8218441 Method for controlling resources in network elements of a telecommunication network |
| 07/10/2012 | US8218436 Dynamic aggregated maximum bit rate for evolved packet system non-guaranteed bit rate quality of service enforcement and network bandwidth utilization |
| 07/10/2012 | US8218434 Ethernet facility and equipment protection |
| 07/10/2012 | US8218430 Method, device and system for protecting multicast traffic |
| 07/10/2012 | US8218428 Method and apparatus for implementing automatic protection switching functionality in a distributed processor data router |
| 07/10/2012 | US8217867 Compensation scheme for multi-color electroluminescent display |
| 07/10/2012 | US8217679 Method and system for determining power measurement inside a field programmable gate array without external components |
| 07/10/2012 | US8217677 System and method for modulating a power supply in a relay test system |
| 07/10/2012 | US8217676 Organic light emitting display device and mother substrate of the same |
| 07/10/2012 | US8217675 Electrical testing apparatus with a tilt adjusting arrangement for testing an electrical test sample and electrical testing method |
| 07/10/2012 | US8217674 Systems and methods to test integrated circuits |
| 07/10/2012 | US8217673 Method and circuit for testing integrated circuit |
| 07/10/2012 | US8217672 Test apparatus, test method, and manufacturing method |
| 07/10/2012 | US8217671 Parallel array architecture for constant current electro-migration stress testing |
| 07/10/2012 | US8217664 Generating a time delayed event |
| 07/10/2012 | US8217662 Testing device for USB I/O board |
| 07/10/2012 | US8217661 Apparatus for ascertaining and/or monitoring a process variable |
| 07/10/2012 | US8217660 Open terminal detection device and semiconductor device |
| 07/10/2012 | US8217658 Prismatic battery short circuit inspection method and prismatic battery manufacturing method |
| 07/10/2012 | US8217393 Test device, SRAM test device, semiconductor integrated circuit device and methods of fabricating the same |
| 07/10/2012 | US8217299 Arc recovery without over-voltage for plasma chamber power supplies using a shunt switch |
| 07/10/2012 | US8216879 Method for manufacturing semiconductor device or apparatus, and apparatus for manufacturing the same |
| 07/10/2012 | US8216866 Method to manufacture semiconductor device with optical grating |
| 07/10/2012 | CA2651095C Apparatus and method for detecting a location of conductive pins with respect to a circuit board |
| 07/09/2012 | DE202012101786U1 Anpassungsfähige Kabelprüfvorrichtung Adaptable cable tester |
| 07/05/2012 | WO2012092467A2 Sensor arrangements for measuring magnetic susceptibility |
| 07/05/2012 | WO2012092241A1 Single wire battery pack temperature and identification method |
| 07/05/2012 | WO2012091835A2 System and methods for testing electrical power system components |
| 07/05/2012 | WO2012091661A1 A method and a device for detecting defects in a packaging material |
| 07/05/2012 | WO2012091434A2 Method and device for calculating state of health in secondary battery |
| 07/05/2012 | WO2012091432A2 Method and device for calculating state of health in secondary battery |
| 07/05/2012 | WO2012091402A2 Method and device for managing battery system |
| 07/05/2012 | WO2012091287A1 Battery pack management device and method involving indicating the degree of degradation of a secondary battery cell, and battery pack including same |
| 07/05/2012 | WO2012091241A1 Device and method for evaluating the soundness of a tap changer |
| 07/05/2012 | WO2012091215A1 Device and method for displaying the lifecycle of a surge protection device |
| 07/05/2012 | WO2012091077A1 Battery degradation level detection method |
| 07/05/2012 | WO2012091076A1 Battery degradation level detection method |
| 07/05/2012 | WO2012090983A1 Remaining-capacity measurement device |