| 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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| 07/10/2013 | CN101558320B Secondary battery deterioration judging device and backup power supply |
| 07/10/2013 | CN101424716B Method and device for predicting failures of an electrolytic capacitor, converter and uninterruptible power supply equipped with such a device |
| 07/09/2013 | USRE44355 Method of forming a bump-on-lead flip chip interconnection having higher escape routing density |
| 07/09/2013 | US8484524 Integrated circuit with self-test feature for validating functionality of external interfaces |
| 07/09/2013 | US8484523 Sequential digital circuitry with test scan |
| 07/09/2013 | US8483987 Circuit with control function and test method thereof |
| 07/09/2013 | US8483983 Information processing apparatus and battery degradation detection method |
| 07/09/2013 | US8483123 QoS request and information distribution for wireless relay networks |
| 07/09/2013 | US8483078 Digital program management |
| 07/09/2013 | US8483074 Systems and methods for providing recording as a network service |
| 07/09/2013 | US8483073 Test apparatus and test method |
| 07/09/2013 | US8483072 Data driven connection fault management (DDCFM) in CFM maintenance points |
| 07/09/2013 | US8483071 Self-healing fibre channel link |
| 07/09/2013 | US8483056 Analysis apparatus and method for abnormal network traffic |
| 07/09/2013 | US8483053 Information processing device, information processing method, program, and data structure |
| 07/09/2013 | US8483052 Communication network system, communication device, route design device, and failure recovery method |
| 07/09/2013 | US8483051 Network relay apparatus |
| 07/09/2013 | US8483044 Systems, methods, and media for identifying degraded video call links |
| 07/09/2013 | US8482421 Systems and methods for detecting a patch cord end connection |
| 07/09/2013 | US8482310 Test method for passive device embedded printed circuit board |
| 07/09/2013 | US8482309 Failure detecting method for a solar power generation system |
| 07/09/2013 | US8482308 Connecting unit to test semiconductor chips and apparatus to test semiconductor chips having the same |
| 07/09/2013 | US8482307 Method and apparatus for the prevention of untested or improperly tested printed circuit boards from being used in a fire pump control system |
| 07/09/2013 | US8482292 Status detecting device and storage medium storing program |
| 07/09/2013 | US8482291 Substrate structure |
| 07/09/2013 | US8482290 System for intelligent automated response to line frequency and voltage disturbances by a central control point communication with a plurality of load control devices |
| 07/09/2013 | US8482289 Method for operating a power tool with a diagnostic device |
| 07/09/2013 | US8482274 Apparatus and method for monitoring and controlling detection of stray voltage anomalies |
| 07/09/2013 | US8482273 Apparatus and method for monitoring and controlling detection of stray voltage anomalies |
| 07/09/2013 | US8481345 Method to determine the position-dependant metal correction factor for dose-rate equivalent laser testing of semiconductor devices |
| 07/09/2013 | US8481343 Manufacturing method of molded image sensor packaging structure with predetermined focal length and the structure using the same |
| 07/09/2013 | CA2798467A1 Semiconductor-based device authentication |
| 07/04/2013 | WO2013101443A1 Methods and systems for estimating charge capacity of an electrical energy-storage device |
| 07/04/2013 | WO2013101439A1 Methods and systems for monitoring and using an electrical energy-storage device |
| 07/04/2013 | WO2013101336A1 Method and apparatus for deferred scheduling for jtag systems |
| 07/04/2013 | WO2013101240A1 Manufacturing advanced test probes |
| 07/04/2013 | WO2013101238A1 Test probes |
| 07/04/2013 | US20130173979 High performance compaction for test responses with many unknowns |
| 07/04/2013 | US20130173977 High density flip-flop with asynchronous reset |
| 07/04/2013 | US20130173976 Scan Test Circuitry with Delay Defect Bypass Functionality |
| 07/04/2013 | US20130173971 Boundary scan chain for stacked memory |
| 07/04/2013 | US20130173187 Method and device for automatically measuring physical characteristics of a cable, in particular the propagation velocity |
| 07/04/2013 | US20130173185 Systems and methods providing predictive analyses of events relating to emergency power supply systems |
| 07/04/2013 | US20130173184 Remote monitoring system |
| 07/04/2013 | US20130173183 Collector monitoring system |
| 07/04/2013 | US20130171748 Method of testing a semiconductor device and suctioning a semiconductor device in the wafer state |
| 07/04/2013 | US20130169321 Integrated circuit (ic), adaptive power supply using ic characteristics and adaptive power supply method according to ic characteristics, electronic device including the same and manufacturing method of ic |
| 07/04/2013 | US20130169310 Testing circuit for dc-dc converter |
| 07/04/2013 | US20130169309 Method of detecting instability in islanded electrical systems |
| 07/04/2013 | US20130169308 Lcr test circuit structure for detecting metal gate defect conditions |
| 07/04/2013 | US20130169307 Contact resistance test structure and method suitable for three-dimensional integrated circuits |
| 07/04/2013 | US20130169306 Light Source Evaluation Device and Solar Cell Evaluation Device |
| 07/04/2013 | US20130169302 System and adapter for testing packaged integrated circuit chips |
| 07/04/2013 | US20130169291 Capacitive Measurement System with Increased Robustness Against Electro-magnetic Interference |
| 07/04/2013 | US20130169290 Apparatus and method to detect a series arc fault of an electrical circuit |
| 07/04/2013 | US20130169289 Method and apparatus for testing in field wind turbines |
| 07/04/2013 | US20130169288 Apparatus and method for detecting failure of switching device in inverter |
| 07/04/2013 | US20130169287 Method and device for determining the state of an electrically controlled valve |
| 07/04/2013 | US20130169286 Leakage current sensor for post type insulator |
| 07/04/2013 | US20130169285 Leakage current sensor for suspension type insulator |
| 07/04/2013 | US20130169284 Utility ground detection |
| 07/04/2013 | US20130169283 Accurate measurement of excess carrier lifetime using carrier decay method |
| 07/04/2013 | US20130169281 Parameter estimation device |
| 07/04/2013 | US20130169261 Classifiaction of electric contacting between two connecting elements |
| 07/04/2013 | DE112011103331T5 Wartung eines Batteriepacks für ein Elektrofahrzeug Maintenance of a battery pack for an electric vehicle |
| 07/04/2013 | DE102012024544A1 Photovoltaic system for use on roof of building for producing electric current form sunlight, has strings including up and down lines that are sealingly guided over at each other in region of monitoring units so that fields are compensated |
| 07/04/2013 | DE102011118954B4 Verfahren und Vorrichtung zur Überwachung einer Hochvoltanordnung Method and apparatus for monitoring a high voltage assembly |
| 07/04/2013 | DE102011006666B4 Vorrichtung zur Isolationsfehlersuche Device for insulation fault location |
| 07/04/2013 | DE102010013613B4 Verfahren zur Fehlerortung von Kabeln Method for fault locating cables |
| 07/04/2013 | DE102005024198B4 Schaltung und leckstromerkennungsverfahren für ein elektrofahrzeug Circuit and leakage current detection method for a electric vehicle |
| 07/04/2013 | DE10163408B4 Anordnungen und Verfahren zur Fehlerortbestimmung auf einer Kraftübertragungsleitung mit einer einzelnen Anzapfungslast Arrangements and methods for fault location on a power transmission line with a single Anzapfungslast |
| 07/03/2013 | EP2610629A1 Power pack remaining capacity level detection |
| 07/03/2013 | EP2609440A2 Active and passive monitoring system for installed photovoltaic strings, substrings, and modules |
| 07/03/2013 | EP2609439A1 Battery monitoring in electric vehicles, hybrid electric vehicles and other applications |
| 07/03/2013 | EP2609438A1 Method for predicting the electrical power an electrochemical energy store can output to a consumer |
| 07/03/2013 | EP2609437A1 Method for recognising a critical battery condition after a reset of a battery monitoring device |
| 07/03/2013 | EP2609436A2 Method for diagnosing an electrical circuit |
| 07/03/2013 | CN203039240U Distribution control box having fault detection function |
| 07/03/2013 | CN203039080U Small portable near-field test antenna |
| 07/03/2013 | CN203039043U Detection and maintenance system for power battery of electric vehicle |
| 07/03/2013 | CN203038865U Intelligent high-voltage DC relay |
| 07/03/2013 | CN203038403U Cable antitheft monitoring device |
| 07/03/2013 | CN203038139U Bidirectional temperature control electronic product aging cabinet utilizing air source heat pump |
| 07/03/2013 | CN203037844U Intelligent testing device for electric energy meter built-in load switch |
| 07/03/2013 | CN203037832U Detection device for service lifetime of halogen tungsten light tube |
| 07/03/2013 | CN203037831U Annular aging detection wire for LED outdoor lamps |
| 07/03/2013 | CN203037830U Detector for idle capacity of lead-acid storage battery used for automobile starting |
| 07/03/2013 | CN203037829U Electric car continuous mileage obtaining apparatus |
| 07/03/2013 | CN203037828U Detection device for lithium ion battery |
| 07/03/2013 | CN203037827U Storage battery power fast metering device |
| 07/03/2013 | CN203037826U Lithium battery charging tester |
| 07/03/2013 | CN203037825U Tool for testing power battery |
| 07/03/2013 | CN203037824U Cell automatic test device |
| 07/03/2013 | CN203037823U Wind power and photovoltaic grid-connected test device |
| 07/03/2013 | CN203037822U Performance detection jig of motor assembly used by copier to transport paper |
| 07/03/2013 | CN203037821U Three-phase asynchronous motor dummy load testing analyzer |
| 07/03/2013 | CN203037820U Temperature relay service lifetime tester |
| 07/03/2013 | CN203037819U Platform for automatically testing life of temperature relay |
| 07/03/2013 | CN203037818U LED bulb lightening test general converter |
| 07/03/2013 | CN203037817U High power LED lighting testing device |