| 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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| 04/26/2011 | US7934134 Method and apparatus for performing logic built-in self-testing of an integrated circuit |
| 04/26/2011 | US7934132 Communication system and method for controlling the same |
| 04/26/2011 | US7934089 System and method for processing data and communicating encrypted data |
| 04/26/2011 | US7933735 Semiconductor integrated circuit |
| 04/26/2011 | US7933557 Methodology to analyze sector capacity in data-only mobile-wireless network |
| 04/26/2011 | US7933321 Measuring system with a reference signal between a signal generator and a signal analyzer |
| 04/26/2011 | US7933207 Electronic stream processing circuit with test access |
| 04/26/2011 | US7933201 Entry compression/decompression method and apparatus performing an entry compression and decompression |
| 04/26/2011 | US7933197 Method and apparatus for constructing a repair path around a non-available component in a data communications network |
| 04/26/2011 | US7932739 BGA package holder device and method for testing of BGA packages |
| 04/26/2011 | US7932738 Method and apparatus for reading a programmable anti-fuse element in a high-voltage integrated circuit |
| 04/26/2011 | US7932737 Prober for testing devices in a repeat structure on a substrate |
| 04/26/2011 | US7932736 Integrated circuit with improved test capability via reduced pin count |
| 04/26/2011 | US7932735 Probeless DC testing of CMOS I/O circuits |
| 04/26/2011 | US7932734 Individually heating storage devices in a testing system |
| 04/26/2011 | US7932733 Apparatus for detecting defect by examining electric characteristics of a semiconductor device |
| 04/26/2011 | US7932730 System for inspecting electromagnetic coupling modules and radio IC devices and method for manufacturing electromagnetic coupling modules and radio IC devices using the system |
| 04/26/2011 | US7932729 Test apparatus and test method |
| 04/26/2011 | US7932728 Electrical conditioning of MEMS device and insulating layer thereof |
| 04/26/2011 | US7932727 Test structure to monitor the release step in a micromachining process |
| 04/26/2011 | US7932726 Method of design optimization and monitoring the clean/rinse/dry processes of patterned wafers using an electro-chemical residue sensor (ECRS) |
| 04/26/2011 | US7932725 Hacking detector circuit for semiconductor integrated circuit and detecting method thereof |
| 04/26/2011 | US7932724 Circuit assemblage and method for functional checking of a power transistor |
| 04/26/2011 | US7932104 Method for inspecting photoresist pattern |
| 04/26/2011 | US7932103 Integrated circuit system with MOS device |
| 04/26/2011 | CA2605913C Apparatus and method for detecting failure in an emergency lighting lamphead |
| 04/26/2011 | CA2488518C Dry-type high-voltage load system apparatus and method of preventing chain breaking and arc discharge for use therewith |
| 04/26/2011 | CA2273553C Arc fault detector comparing integrated interval to interval filtered load current and circuit breaker incorporating same |
| 04/21/2011 | WO2011047010A1 Systems and methods for generator ground fault protection |
| 04/21/2011 | WO2011046589A1 Controlled restart of electrical service within a utility service area |
| 04/21/2011 | WO2011045908A1 Sensor control device and sensor control method |
| 04/21/2011 | WO2011045832A1 Differential driver circuit and testing apparatus using same |
| 04/21/2011 | WO2011045750A1 Method and system for processing information relating to a vehicle |
| 04/21/2011 | WO2011045434A2 Testing device for a photovoltaic module panel, testing means and a method for testing |
| 04/21/2011 | WO2011045262A1 Method for determining and/or predicting the maximum performance capacity of a battery |
| 04/21/2011 | WO2011044827A1 Self-diagnosis method and system for wireless data service device |
| 04/21/2011 | WO2011044796A1 Integrated circuit with scan chain and chip testing method |
| 04/21/2011 | WO2011044777A1 Test device and method for multimedia data card and multimedia data card of mobile phone |
| 04/21/2011 | US20110093751 System and method for single terminal boundary scan |
| 04/21/2011 | US20110093235 Semiconductor device |
| 04/21/2011 | US20110093234 Method and apparatus for detecting failure of an actuator switching device |
| 04/21/2011 | US20110093129 Energy storage at elevated voltage in a radar level gauge |
| 04/21/2011 | US20110090171 Integrated Substrate and Display with Electromagnetic Sensor Loop |
| 04/21/2011 | US20110090089 Method and apparatus for detecting a fault in a solar cell panel and an inverter |
| 04/21/2011 | US20110089973 Semiconductor device and information processing system including the same |
| 04/21/2011 | US20110089968 Electronic device mounting apparatus and method of mounting electronic device |
| 04/21/2011 | US20110089967 Mems probe card and manufacturing method thereof |
| 04/21/2011 | US20110089966 Apparatus and systems for processing signals between a tester and a plurality of devices under test |
| 04/21/2011 | US20110089964 Method for testing semiconductor memory device using probe and semiconductor memory device using the same |
| 04/21/2011 | US20110089963 Test contact arrangement |
| 04/21/2011 | US20110089962 Testing of electronic devices through capacitive interface |
| 04/21/2011 | US20110089961 Interface test device and method |
| 04/21/2011 | US20110089960 Measurement system |
| 04/21/2011 | US20110089954 Station for detecting winding products and method for detecting inter-turn short circuit |
| 04/21/2011 | US20110089952 Push-button testing system |
| 04/21/2011 | US20110089883 Motor phase winding fault detection method and apparatus |
| 04/21/2011 | US20110089882 Methods and systems for performing fault diagnostics for rotors of electric motors |
| 04/21/2011 | US20110089088 Method for sorting integrated circuit devices |
| 04/21/2011 | US20110088744 Photovoltaic Module Failure Detection Devices and Methods |
| 04/21/2011 | DE102010048569A1 Prüfvorrichtung zum Prüfen eines Mittel- bis Hochspannungsüberwachungsstromkreises Test apparatus for testing a medium to high voltage monitoring circuit |
| 04/21/2011 | DE102010045027A1 Method for operating e.g. cooling agent compressor of hybrid vehicle at hundred volt-battery, involves controlling load and inverter such that operating voltage value is not lowered, during discharging of battery |
| 04/21/2011 | DE102010042392A1 Isolations-Messvorrichtung Insulation measuring device |
| 04/21/2011 | DE102009049934A1 Aus einem elektrischen Wechselstromnetz versorgbares Elektrogerät und Verfahren zur Fehlererkennung From an electric ac network versorgbares electric apparatus and method for error detection |
| 04/21/2011 | DE102009049589A1 Verfahren zur Bestimmung und/oder Vorhersage der maximalen Leistungsfähigkeit einer Batterie A method for determining and / or predicting the maximum performance of a battery |
| 04/21/2011 | DE102009049336A1 Verfahren und elektrische Schaltung zum Betreiben eines Elektrogerätes Method and electrical circuit for operating an electrical appliance |
| 04/21/2011 | DE102009049320A1 Verfahren zur Bestimmung und/oder Vorhersage der Hochstrombelastbarkeit einer Batterie A method for determining and / or prediction of the high current carrying capacity of a battery |
| 04/21/2011 | DE102009048691A1 Gleichstrommessstelle zum Auffinden defekter PV-Module in einer PV-Anlage DC measuring point for finding defective PV modules in a PV system |
| 04/21/2011 | DE102009045868A1 High impedance working sensor operating method for automobile industry, involves applying direct current voltage to working sensor, and modulating target alternating current voltage with direct current voltage for detecting load break |
| 04/21/2011 | DE102009045783A1 Verfahren zur präzisen Leistungsvorhersage für Batteriepacks Method for accurate performance prediction for battery packs |
| 04/21/2011 | DE102009040224A1 Device for determining resistance distribution of arc within circuit breaker as safety device in electrical network, has sensors determining resistance distribution by measuring electric field of arc, and chamber arranged between electrodes |
| 04/21/2011 | DE102009034595A1 Verfahren zur Diagnose von Stromsensoren einer Drehfeldmaschine während deren Betriebs A method for the diagnosis of current sensors of a rotary electric machine during operation thereof |
| 04/21/2011 | DE102008015999B4 Übertragungsweg - Prüfverfahren für eine Gefahrenmeldeanlage Transmission - Test methods for an alarm system |
| 04/21/2011 | DE10023379B4 Membranmeßfühler und Membranmessfühleraufbauten, Verfahren zu ihrer Herstellung und mit ihnen angewandte Testverfahren Membranmeßfühler and membrane probe structures, processes for their preparation and applied them test method |
| 04/21/2011 | CA2777814A1 Electromagnetic field detection systems and methods |
| 04/21/2011 | CA2777547A1 Method and system for exposing delicate structures of a device encapsulated in a mold compound |
| 04/21/2011 | CA2777379A1 Systems and methods for generator ground fault protection |
| 04/21/2011 | CA2777147A1 Controlled restart of electrical service within a utility service area |
| 04/20/2011 | EP2312329A1 Reliability test with monitoring of the results |
| 04/20/2011 | EP2312328A1 System and method for single terminal boundary scan |
| 04/20/2011 | EP2312327A1 Method and device for measuring the electric current supplied by a high-voltage line to a railway vehicle |
| 04/20/2011 | EP2311168A1 Method for monitoring the remaining life of a battery |
| 04/20/2011 | EP2310866A1 System and method for monitoring a power source of an implantable medical device |
| 04/20/2011 | EP2310865A1 Method for monitoring the operating state of an electric machine, arrangement having an electric machine, and infrared sensor |
| 04/20/2011 | EP2270522A9 Induction motor parameter identification |
| 04/20/2011 | EP1864429B1 Combination of high-side and low-side current sensing in system for providing power over communication link |
| 04/20/2011 | CN201805601U Fault detection circuit for CCFL (cold cathode fluorescent lamp) tubes |
| 04/20/2011 | CN201805241U 无线通信装置 The wireless communication device |
| 04/20/2011 | CN201805222U Series fault arc detection device adopting wavelet entropy |
| 04/20/2011 | CN201805221U Automatic isolating and positioning device for ground fault of direct current system |
| 04/20/2011 | CN201805064U 智能型插座装置 Smart outlet device |
| 04/20/2011 | CN201805044U High-current short circuiter |
| 04/20/2011 | CN201805008U Electric connector for detecting battery or super capacitor |
| 04/20/2011 | CN201804980U Vehicle-mounted monitoring device used for detecting temperature of vehicle-mounted storage battery group and conducting diagnosis and alarming |
| 04/20/2011 | CN201804241U Electromobile charging post local monitoring system with GPS (Global Position System) positioning function |
| 04/20/2011 | CN201804093U Electric bicycle motor fatigue tester |
| 04/20/2011 | CN201804092U 负载柜系统 Load Cabinet System |
| 04/20/2011 | CN201804091U Novel motor test platform |
| 04/20/2011 | CN201804090U DC motor simulation detection fixture |
| 04/20/2011 | CN201804089U Non-contact peristalsis detection device suitable for pumped storage unit |
| 04/20/2011 | CN201804088U Inspection device for switches of power system |