| 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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| 06/17/2014 | US8754665 Dual stage vacuum chamber with full circuit board support |
| 06/17/2014 | US8754664 Inspection method and device |
| 06/17/2014 | US8754663 Circuit for simulating an electrical load |
| 06/17/2014 | US8754656 High speed test circuit and method |
| 06/17/2014 | US8754655 Test structure, method and circuit for simultaneously testing time dependent dielectric breakdown and electromigration or stress migration |
| 06/17/2014 | US8754653 Electronic battery tester |
| 06/17/2014 | US8754652 Method for ascertaining a type of a gas discharge lamp and electronic ballast for operating at least two different types of gas discharge lamps |
| 06/17/2014 | US8754629 Electrical hazard warning in audio signal probe |
| 06/17/2014 | US8753902 Method of controlling etching process for forming epitaxial structure |
| 06/17/2014 | US8753901 Semiconductor wafer with electrically connected contact and test areas |
| 06/17/2014 | US8753900 Metal density aware signal routing |
| 06/17/2014 | US8752274 Method for manufacturing light bar that enhances central point brightness of backlight module |
| 06/17/2014 | US8752273 Manufacturing method of foreign object detection apparatus |
| 06/17/2014 | US8752272 Method for molding a plug and a hose or a pipe |
| 06/17/2014 | DE202012013008U1 Elektrische Heizung Electric heating |
| 06/17/2014 | CA2561000C Electric winding displacement detection method and apparatus |
| 06/12/2014 | WO2014088325A1 Method and device for estimating depth of discharge of secondary battery |
| 06/12/2014 | WO2014088324A1 Method and device for estimating parameters for secondary battery |
| 06/12/2014 | WO2014088299A1 Method and device for estimating parameters for secondary battery |
| 06/12/2014 | WO2014088269A1 High voltage service disconnect assembly and method for determining an isolation resistance fault of a battery pack |
| 06/12/2014 | WO2014088131A1 Socket for testing semiconductor |
| 06/12/2014 | WO2014088090A1 Semiconductor device |
| 06/12/2014 | WO2014087854A1 Electronic control apparatus |
| 06/12/2014 | WO2014087484A1 Test contact and electronic component conveyance device |
| 06/12/2014 | WO2014086381A1 Method for isolation monitoring |
| 06/12/2014 | WO2014060085A3 Method of operate is-limiters in ring systems |
| 06/12/2014 | US20140164862 Electronic device testing system and method |
| 06/12/2014 | US20140164861 Apparatus and method for self-testing a component for signal recovery |
| 06/12/2014 | US20140164860 On-chip controller and a system-on-chip |
| 06/12/2014 | US20140164859 Dynamic Design Partitioning For Scan Chain Diagnosis |
| 06/12/2014 | US20140164858 Testing apparatus and testing method of electronic device |
| 06/12/2014 | US20140163912 Method and apparatus for measuring rotor resistance of induction motor |
| 06/12/2014 | US20140163910 Battery power measuring method, measuring device and battery-powered equipment |
| 06/12/2014 | US20140163909 Load cell residual fatigue life estimation system and method |
| 06/12/2014 | US20140163907 Systems and methods for fault detection |
| 06/12/2014 | US20140163853 Plug-in charge capacity estimation method for lithium iron-phosphate batteries |
| 06/12/2014 | US20140163415 Intrauterine pressure catheter interface cable system |
| 06/12/2014 | US20140161224 Method and a system for recognizing voids in a bump |
| 06/12/2014 | US20140161152 Thermal monitoring of a converter |
| 06/12/2014 | US20140160602 Method and system for detecting fault of serial coil type permanent magnet motor |
| 06/12/2014 | US20140160271 Detection system and method |
| 06/12/2014 | US20140160269 Interposer testing device and method thereof |
| 06/12/2014 | US20140159908 Isolation resistance measuring apparatus having fault self-diagnosing function and fault self-diagnosing method using the same |
| 06/12/2014 | US20140159768 Electric linear actuator assembly and method of assembly |
| 06/12/2014 | US20140159767 Process sensor |
| 06/12/2014 | US20140159766 High-frequency module and method for inspecting high-frequency module |
| 06/12/2014 | US20140159765 Semiconductor apparatus |
| 06/12/2014 | US20140159764 Systems and methods for fracture detection in an integrated circuit |
| 06/12/2014 | US20140159763 Solar photovoltaic system and a method for energy harvest optimization thereof and a method for fault detection thereof |
| 06/12/2014 | US20140159757 System and Methods for Memory Installation in Functional Test Fixture |
| 06/12/2014 | US20140159756 Detecting device and current sensor |
| 06/12/2014 | US20140159755 Partial discharge charge amount measuring method and device |
| 06/12/2014 | US20140159752 Rapid analysis of buffer layer thickness for thin film solar cells |
| 06/12/2014 | US20140159742 Input device transmitter path error diagnosis |
| 06/12/2014 | US20140159741 Method for Producing an Arc Detection Signal and Arc Detection Arrangement |
| 06/12/2014 | US20140159740 Fault identification and location in a power supply line which is fed from one side |
| 06/12/2014 | US20140159739 Battery Monitoring System |
| 06/12/2014 | US20140159737 Battery remaining amount detection unit, electric vehicle, and electric power supply unit |
| 06/12/2014 | US20140159736 Deterioration state estimation apparatus and deterioration state estimation method for secondary battery |
| 06/12/2014 | US20140159735 Device for monitoring the voltage output by the cells of an electrochemical generator |
| 06/12/2014 | US20140159734 Current sense |
| 06/12/2014 | US20140159733 Detection apparatus for light-emitting diode chip |
| 06/12/2014 | US20140159732 Detection apparatus for light-emitting diode chip |
| 06/12/2014 | US20140159674 Method for Monitoring a Li-ion Battery and Monitoring Device for the Implementation Thereof |
| 06/12/2014 | US20140159642 Battery pack identification scheme for power tool systems |
| 06/12/2014 | US20140159491 Fault diagnosis method, grid interconnection apparatus, and controller |
| 06/12/2014 | DE102013113745A1 Testschaltung und verfahren zur durchführung eines testdurchlaufs Test circuit and method for performing a test pass |
| 06/12/2014 | DE102013112533A1 Plug-In Ladungskapazitätsschätzungsverfahren für Lithium-Eisenphosphatbatterien Plug-in charging capacity estimation method for lithium iron phosphate batteries |
| 06/12/2014 | DE102012222928A1 Vorladeschaltung zum Laden eines Zwischenkreiskondensators Pre-charge circuit for charging an intermediate circuit capacitor |
| 06/12/2014 | DE102012222920A1 Battery system has insulation measurement circuit with energy storage for transmitting measured voltage drop at measuring resistors and is connected to measuring resistors on which measurement is made |
| 06/12/2014 | DE102012222911A1 Vehicle electronics for controlling e.g. electrical component of e.g. land vehicle, has mode selectors selecting one of reversible operating modes of electronics in dependence of electrical polarity determined by determining unit |
| 06/12/2014 | DE102012222746A1 Verfahren zur Batteriemodulausbalancierung und Batteriemanagementsystem Method for Batteriemodulausbalancierung and battery management system |
| 06/12/2014 | DE102012222726A1 Method for monitoring current of battery cell, involves forming current comparison value using battery cell current and filter, and comparing current comparison value with predetermined limiting reference value |
| 06/12/2014 | DE102012222723A1 Method for determining constant current of battery cell of battery used in motor car, involves forming current comparison value using in past period of time until present time point flowed with battery cell current by using filter |
| 06/12/2014 | DE102012222720A1 Batteriemanagementsystem und Batteriesystem Battery management system and battery system |
| 06/12/2014 | DE102012222481A1 Method for determining junction temperature of power semiconductor in motor car, involves measuring power dissipation of power semiconductor, and determining recorded warming curve of impedance based on operation of power semiconductor |
| 06/12/2014 | DE102012222457A1 Method for monitoring state of charge of i.e. lithium ion battery of management system, involves calculating resistance of storage device based on measured response and power and determining charge state of device based on resistance value |
| 06/12/2014 | DE102012217190A1 Koppelspeichervorrichtung für ein Kraftfahrzeug Coupling memory device for a motor vehicle |
| 06/12/2014 | DE102012217184A1 Energiemanagement für Kraftfahrzeug mit Koppelspeichervorrichtung Energy management for vehicle with coupling device memory |
| 06/12/2014 | DE102012109208A1 Verfahren zum Bearbeiten einer Vorrichtung mit wenigstens einer elektrischen Schichtenstruktur und Bauelementanordnung zum Bearbeiten einer Vorrichtung mit wenigstens einer elektrischen Schichtenstruktur A method for processing a device having at least one electrical component layers structure and arrangement for processing a device having at least one electrical-layer structure |
| 06/12/2014 | DE102012024378A1 Battery management system for rechargeable battery with battery cell, has control unit, battery charger connected with external power source, current sensor and voltage sensors, where battery charger stores charge current in battery |
| 06/12/2014 | DE102004004280B4 Verfahren zur Diagnose von Batterien A method for the diagnosis of batteries |
| 06/11/2014 | EP2741407A2 Power electronics circuit, electric machine and method for monitoring the functionality of a power electronics circuit |
| 06/11/2014 | EP2741389A1 Ground fault direction determination for medium or high voltage distribution networks |
| 06/11/2014 | EP2741094A1 Ground fault detection device, ground fault detection method, solar energy system, and ground fault detection program |
| 06/11/2014 | EP2741093A1 Ground fault detection device, ground fault detection method, solar energy system, and ground fault detection program |
| 06/11/2014 | EP2740036A1 Testing and mitigation framework for networked devices |
| 06/11/2014 | EP2739983A1 Method and device for detecting a deterioration in the state of an insulation in an operating electric machine |
| 06/11/2014 | CN203645961U 一种电子产品老化柜的电动换气装置 An electronic product aging electric ventilation apparatus cabinet |
| 06/11/2014 | CN203645959U 一种电子产品老化柜箱体保温结构 An electronic product aging cabinet cabinet insulation structure |
| 06/11/2014 | CN203645870U 一种太阳能路灯在线电量检测系统 A solar power street line detection system |
| 06/11/2014 | CN203645116U 一种设置有线束连接器防反插检测装置的线束加工台 There is a setting harness connector Mating detector wire processing units |
| 06/11/2014 | CN203644535U 大容量试验用大电流变压器 Large-capacity high-current transformer test |
| 06/11/2014 | CN203644277U 一种线性电阻与非线性电阻伏安特性研究实验箱 A linear and nonlinear resistor resistor voltage characteristics research experiments box |
| 06/11/2014 | CN203643871U 双温度开关寿命试验机 Dual temperature switch life test machine |
| 06/11/2014 | CN203643587U 一种简易电子负载装置 A simple electronic load device |
| 06/11/2014 | CN203643586U 一种服务器电源功能检验装置 A server power function testing device |
| 06/11/2014 | CN203643585U 一种回馈式多台直流电源老化电路 Kind of payback type of multiple aging DC power circuit |
| 06/11/2014 | CN203643584U 太阳能电池测试装置 Solar cell testing device |
| 06/11/2014 | CN203643583U 电池泄漏检测装置 Battery leakage detection device |