| 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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| 07/29/2009 | CN201281752Y Device for detection and display of DC energy |
| 07/29/2009 | CN201281751Y Battery automatic detection device |
| 07/29/2009 | CN201281750Y Mutual feedtest line with steady flow function for separate excitation starting generator |
| 07/29/2009 | CN201281749Y Device for automatically testing relay parameter |
| 07/29/2009 | CN201281748Y Tester for performance characteristic of direct current circuit breaker |
| 07/29/2009 | CN201281747Y Mainboard detection alarm circuit |
| 07/29/2009 | CN201281746Y Hot load cyclic test stand |
| 07/29/2009 | CN201281745Y Detection device for internal local discharge of gas insulated combined electrical equipment |
| 07/29/2009 | CN201281744Y Failure diagnosis device for power cable joint |
| 07/29/2009 | CN201281743Y System for monitoring network distribution line fault |
| 07/29/2009 | CN201281742Y High voltage low current grounding leakage-choosing detection system |
| 07/29/2009 | CN201281741Y Internal memory groove detector |
| 07/29/2009 | CN201281740Y Detection device for high voltage connector performance |
| 07/29/2009 | CN201281739Y Test fixture for electronic equipment loop |
| 07/29/2009 | CN201281738Y Test clamper for commutation component |
| 07/29/2009 | CN201281737Y Test stand for commutation component function |
| 07/29/2009 | CN201281736Y Non-interval electric energy quality on-line monitoring device |
| 07/29/2009 | CN201281735Y Test device for semiconductor refrigeration component |
| 07/29/2009 | CN201281734Y Intelligent electric force network instrument |
| 07/29/2009 | CN201281733Y Shipborne water borne wireless communication monitoring equipment |
| 07/29/2009 | CN201281732Y Translational flange coaxial test device |
| 07/29/2009 | CN201281731Y Simulation tester for DC electric switch machine |
| 07/29/2009 | CN201281730Y Electric network loop-closing electricity-switching detection device |
| 07/29/2009 | CN101496255A Secondary battery charge/discharge control device and hybrid vehicle using the same |
| 07/29/2009 | CN101495880A Thin film transistor array having test circuitry |
| 07/29/2009 | CN101495879A Detection and monitoring of partial discharge of a power line |
| 07/29/2009 | CN101495878A AC coupled parametric test probe |
| 07/29/2009 | CN101495877A Array testing method using electric bias stress for TFT array |
| 07/29/2009 | CN101495876A Power supply device and sequencer system |
| 07/29/2009 | CN101493503A Method for characterizing battery by electrochemical impedance spectrum |
| 07/29/2009 | CN101493502A Plastic case breaker over-travel test tool and using method |
| 07/29/2009 | CN101493501A Breaker contact overtravel measuring tool and using method |
| 07/29/2009 | CN101493500A Electric power on/off automatic control device |
| 07/29/2009 | CN101493499A Exponent cut LFSR replanting VLSI test data compression method |
| 07/29/2009 | CN101493498A Radio frequency integrated circuit with on-chip noise source for self-test and manufacturing method thereof |
| 07/29/2009 | CN101493497A Stress migration test method capable of enhancing test efficiency |
| 07/29/2009 | CN101493496A Program planning method for programmable controlled IC detecting machine |
| 07/29/2009 | CN101493495A Semiconductor device testing and sorting machine |
| 07/29/2009 | CN101493494A Semiconductor element test method and system |
| 07/29/2009 | CN101493493A Presintering apparatus for semiconductor element and presintering method thereof |
| 07/29/2009 | CN101493492A Cable test device |
| 07/29/2009 | CN101493491A Substation ground network defect synthesis diagnosis method and diagnosis system thereof |
| 07/29/2009 | CN101493490A Terminal port insertion detection circuit |
| 07/29/2009 | CN101493489A Transient detection circuit for ESD protection |
| 07/29/2009 | CN101493488A Remote controller test system and method |
| 07/29/2009 | CN100521712C Method for single ended line testing and single ended line testing device |
| 07/29/2009 | CN100521134C Reliability evaluation test apparatus, system and method |
| 07/29/2009 | CN100520988C Device for detecting interferences or interruptions of the inner fields smoothing layer of medium or high voltage cables |
| 07/29/2009 | CN100520873C Scan driving apparatus, flat panel display having the same, and driving method thereof |
| 07/29/2009 | CN100520433C Air passage and its control method |
| 07/29/2009 | CN100520432C Battery pack capacity control system |
| 07/29/2009 | CN100520431C Method and device for estimating charge/discharge electricity amount of secondary cell |
| 07/29/2009 | CN100520430C Interface circuit of coupling semiconductor test apparatus and semiconductor device to be tested |
| 07/29/2009 | CN100520429C Integrated circuit with signature computation |
| 07/29/2009 | CN100520428C Automatic test pattern generation |
| 07/29/2009 | CN100520427C Laser beam inspection equipment |
| 07/29/2009 | CN100520426C Insert, tray, and electronic component handling device for electronic component-handling device |
| 07/29/2009 | CN100520425C Post-wavelet analysis treating method and device for electric power transient signal |
| 07/29/2009 | CN100520424C Inverter energy current cycle test device |
| 07/29/2009 | CN100520423C Apparatus for inspecting substrate and control method thereof |
| 07/29/2009 | CN100520422C Tester for energy-saving fuse of circuit mounted with fuse |
| 07/28/2009 | US7568142 Boundary scan path method and system with functional and non-functional scan cell memories |
| 07/28/2009 | US7568141 Method and apparatus for testing embedded cores |
| 07/28/2009 | US7568140 Integrated circuit having configurable cells and a secured test mode |
| 07/28/2009 | US7568138 Method to prevent firmware defects from disturbing logic clocks to improve system reliability |
| 07/28/2009 | US7568137 Method and apparatus for a clock and data recovery circuit |
| 07/28/2009 | US7568136 Reconfigurable system and method with corruption detection and recovery |
| 07/28/2009 | US7568134 Method of exhaustively testing an embedded ROM using generated ATPG test patterns |
| 07/28/2009 | US7568017 Generating a configuration diagram based on user specification of a task |
| 07/28/2009 | US7567883 Method and apparatus for synchronizing signals in a testing system |
| 07/28/2009 | US7567882 Method for evaluating semiconductor device |
| 07/28/2009 | US7567559 Device, system and method for data transfer optimization |
| 07/28/2009 | US7567517 Performing channel analysis over a link |
| 07/28/2009 | US7567516 Courteous routing |
| 07/28/2009 | US7567507 Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks |
| 07/28/2009 | US7567505 VRRP technology keeping VR confidentiality |
| 07/28/2009 | US7567092 Liquid crystal display driver including test pattern generating circuit |
| 07/28/2009 | US7567091 Method for isolating a short-circuited integrated circuit (IC) from other ICs on a semiconductor wafer |
| 07/28/2009 | US7567090 Liquid recovery, collection method and apparatus in a non-recirculating test and burn-in application |
| 07/28/2009 | US7567089 Two-part microprobes for contacting electronic components and methods for making such probes |
| 07/28/2009 | US7567087 Evaluation board and cable assembly evaluation method |
| 07/28/2009 | US7567085 Diagnosis for expected life of emergency power apparatus |
| 07/28/2009 | US7567076 Automated loading/unloading of devices for burn-in testing |
| 07/28/2009 | US7567075 Single latch manual actuator for testing microcircuits, and having a mechanical interlock for controlling opening and closing |
| 07/28/2009 | US7567072 Real-time monitoring of particles in semiconductor vacuum environment |
| 07/23/2009 | WO2009091407A2 Estimating remaining battery service life in an implantable medical device |
| 07/23/2009 | WO2009090826A1 Power supply circuit and testing apparatus |
| 07/23/2009 | WO2009090568A2 Method and apparatus for determining context information using electromagnetic interference patterns |
| 07/23/2009 | WO2009090516A1 Monitor cell and monitor cell placement method |
| 07/23/2009 | WO2009090187A1 Arrangement and method for handling electronic components |
| 07/23/2009 | US20090187801 Method and system to perform at-speed testing |
| 07/23/2009 | US20090187800 Phase shifter with reduced linear dependency |
| 07/23/2009 | US20090187799 Common test logic for multiple operation modes |
| 07/23/2009 | US20090187368 Burn-In Tests To Produce Fabricated Integrated Circuits With Reduced Variations Due To Process Spread |
| 07/23/2009 | US20090187360 Data Collection Device And Associated System For Monitoring And Storing Performance And Maintenance Data Related To A Component Of An Electrical System |
| 07/23/2009 | US20090187359 System and method for estimating battery state of charge |
| 07/23/2009 | US20090187358 System, Device and Method for Determining Power Line Equipment Degradation |
| 07/23/2009 | US20090187344 System, Method, and Computer Program Product for Analyzing Power Grid Data |
| 07/23/2009 | US20090187284 System and Method for Providing Power Distribution System Information |
| 07/23/2009 | US20090185496 Network performance and reliability evaluation taking into account attributes other than only the capacities of edges |