| 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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| 07/13/2011 | EP1399604B1 Method for the improvement of current efficiency in electrolysis |
| 07/13/2011 | CN201898656U Protective circuit of waterlogged mobile terminal circuit board and mobile terminal |
| 07/13/2011 | CN201898651U LED lamp with sectional color temperature control function |
| 07/13/2011 | CN201898373U Power supply device used for malfunction ranging and locating of transmission line |
| 07/13/2011 | CN201898358U Multi-channel parallel connection CC battery charge-discharge circuit and component content/capacity detecting equipment comprising same |
| 07/13/2011 | CN201897632U Rocker switch durability testing device |
| 07/13/2011 | CN201897631U Semiconductor wafer testing device and detecting system with cooling devices |
| 07/13/2011 | CN201897630U Cooler stability aging tester |
| 07/13/2011 | CN201897629U UL (underwriters laboratories) spray test system for plane photovoltaic cell panel component |
| 07/13/2011 | CN201897628U Tester for intermediate joints for cables with extruded insulation |
| 07/13/2011 | CN201897627U Fast-acting fuse detector |
| 07/13/2011 | CN201897626U Winding sequence tester for finished current transformers |
| 07/13/2011 | CN201897625U Intelligent networked probe leakage detection circuit |
| 07/13/2011 | CN201897624U Monitoring device for transformer iron core |
| 07/13/2011 | CN201897623U Electric system of electric heating tube monitor |
| 07/13/2011 | CN201897622U High-voltage aging device for coolers |
| 07/13/2011 | CN201897621U Anti-theft tag detecting device |
| 07/13/2011 | CN201897620U Device integrated with combined division intelligent meter and touch screen type intelligent meter |
| 07/13/2011 | CN201897619U Test device for analyzing protection misoperation caused by DC (direct current) grounding |
| 07/13/2011 | CN201897612U Device for measuring voltages of two battery packs |
| 07/13/2011 | CN201897604U High-voltage lead insulation bracket for high-voltage test |
| 07/13/2011 | CN201897602U Special arranging tool for GIS (global information system) local discharge ultrasonic testing sensor |
| 07/13/2011 | CN201897339U Solar water heater monitor with electric heating anti-adhesion detection device |
| 07/13/2011 | CN1920587B Multilayer wiring substrate and BVH broken wire detection method |
| 07/13/2011 | CN1914701B Condition monitor for an electrical distribution device |
| 07/13/2011 | CN102124360A Storage battery device, storage battery state of charge evaluation device and method |
| 07/13/2011 | CN102124359A Electric motor assembly, method for operating an electric motor, and motor control device |
| 07/13/2011 | CN102124358A Equipment burn-in method and system |
| 07/13/2011 | CN102124357A Test device and testing method |
| 07/13/2011 | CN102124356A Test part unit and test head |
| 07/13/2011 | CN102124353A Clamp with a non-linear biasing member |
| 07/13/2011 | CN102122823A Method for positioning oscillation disturbance source in power system |
| 07/13/2011 | CN102122810A Current diagnosing device and method for monitoring state of current transformer |
| 07/13/2011 | CN102122733A Battery management method and electronic device |
| 07/13/2011 | CN102121973A Method for testing net energy of electrical vehicle power battery |
| 07/13/2011 | CN102121972A Circuits and methods for measuring cell voltages in battery packs |
| 07/13/2011 | CN102121971A Integral detection cabinet with battery cabin |
| 07/13/2011 | CN102121970A Battery sensor for automobile |
| 07/13/2011 | CN102121969A Dynamic life test stand for hanging-basket motor |
| 07/13/2011 | CN102121968A Generalized protection measurement and control device of asynchronous motor |
| 07/13/2011 | CN102121967A Diagnostor for predicting operation state of three-phase rotating electromechanical equipment in time |
| 07/13/2011 | CN102121966A Measuring method and analytical system for low-voltage ride through capability of wind driven generator |
| 07/13/2011 | CN102121965A Overtravel testing device |
| 07/13/2011 | CN102121964A Method for detecting sintering of switch contact of temperature controller |
| 07/13/2011 | CN102121963A Method and equipment for detecting crude leakage of surface-mount quartz resonator |
| 07/13/2011 | CN102121962A High-voltage ceramic capacitance sensor for monitoring local discharge of electric generator on line |
| 07/13/2011 | CN102121961A High voltage-resistant test device and high voltage-resistant test method adopting same |
| 07/13/2011 | CN102121960A Intelligent fault judging device for self-closed through line of railway distribution network |
| 07/13/2011 | CN102121959A Intelligent detection circuit for electric leakage of network probe |
| 07/13/2011 | CN102121958A Device and method for monitoring neutral point earthing of secondary winding of electric power current and voltage mutual inductor |
| 07/13/2011 | CN102121957A Performance testing system of large-capacity reactive power dynamic compensating device |
| 07/13/2011 | CN102121956A Detection method and system of capacitance-type touch screen |
| 07/13/2011 | CN102121955A Circuit detection device |
| 07/13/2011 | CN102121953A Method for measuring power system harmonic wave based on virtual instrument |
| 07/13/2011 | CN101697001B Method for detecting positional deviation among layers of multilayer printed circuit board |
| 07/13/2011 | CN101694506B Device and method for controlling heating temperature of movable type single-particle testing device |
| 07/13/2011 | CN101694505B Method for simulating load test with transformer substation bus differential protection current |
| 07/13/2011 | CN101629979B Testing device |
| 07/13/2011 | CN101604077B Testing apparatus of liquid crystal display module |
| 07/13/2011 | CN101598759B Method for detecting electric connectors of satellite ground power supply and distribution test equipment |
| 07/13/2011 | CN101520489B Method for detecting electrical connection of relay |
| 07/13/2011 | CN101488594B Management method for battery electric power |
| 07/13/2011 | CN101487874B High-speed test device |
| 07/13/2011 | CN101458286B Phasor measuring set based on in situ spectroscopic analysis and applied wide domain measuring system |
| 07/13/2011 | CN101368995B Non-head dismantling test method for GIS combined electrical apparatus and plug-pull type transformer |
| 07/13/2011 | CN101354418B Power transformer test method without disconnecting wire |
| 07/13/2011 | CN101349713B Method for detecting battery internal resistance of hybrid power automobile |
| 07/13/2011 | CN101324652B Method and device for testing reliability |
| 07/13/2011 | CN101286855B Network data transmission server, detecting system constituted thereby and power saving method |
| 07/13/2011 | CN101226219B Voltage detection circuit in an integrated circuit and method of generating a trigger flag signal |
| 07/13/2011 | CN101210941B Large power converter subsequent lockout overcurrent, subsequent power loss and overcurrent test method |
| 07/13/2011 | CN101210932B Method for promoting defect detection reliability |
| 07/13/2011 | CN101208606B Work handling device |
| 07/12/2011 | US7979765 Generating device, generating method, program and recording medium |
| 07/12/2011 | US7979764 Distributed test compression for integrated circuits |
| 07/12/2011 | US7979763 Fully X-tolerant, very high scan compression scan test systems and techniques |
| 07/12/2011 | US7979762 Integrated circuit board with JTAG functions |
| 07/12/2011 | US7979758 Semiconductor memory device |
| 07/12/2011 | US7979756 Apparatus, system and method for a go/no go link integrity tester |
| 07/12/2011 | US7979579 Apparatus and methods for the communication and fault management of data in a multipath data network |
| 07/12/2011 | US7979232 Apparatuses and methods for determining configuration of SAS and SATA cables |
| 07/12/2011 | US7979218 Test apparatus, test method and computer readable medium |
| 07/12/2011 | US7978953 Methods for visually inspecting interferometric modulators for defects |
| 07/12/2011 | US7978644 Method of fair scheduling channel access in a wireless network |
| 07/12/2011 | US7978628 System and method for dynamic bandwidth determinations |
| 07/12/2011 | US7978622 Method and apparatus for computing a path in a network domain |
| 07/12/2011 | US7978620 Dynamically troubleshooting voice quality |
| 07/12/2011 | US7978615 Method of operating a network |
| 07/12/2011 | US7978614 Techniques for detecting non-receipt of fault detection protocol packets |
| 07/12/2011 | US7978613 Test signalling |
| 07/12/2011 | US7978610 Method for asynchronous transmission of communication data between periodically blanked terminals |
| 07/12/2011 | US7978606 System and method for policing multiple data flows and multi-protocol data flows |
| 07/12/2011 | US7978604 Optimising resource usage in a packet switched network |
| 07/12/2011 | US7978603 Traffic optimization in a heterogeneous wireless cabin network |
| 07/12/2011 | US7978599 Method and system to identify and alleviate remote overload |
| 07/12/2011 | US7978597 Communication management system, communication management method, and communication management device |
| 07/12/2011 | US7977963 Methods, systems and apparatus for detecting abnormal operation of an inverter sub-module |
| 07/12/2011 | US7977962 Apparatus and methods for through substrate via test |
| 07/12/2011 | US7977961 Component for testing device for electronic component and testing method of the electronic component |
| 07/12/2011 | US7977960 Cantilever type probe head having introducing portion with end face having a tapered portion and an extended rectangular portion |