Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 1 - Details of instruments or arrangements of the types covered by groups  or
Patents for G01R 1 - Details of instruments or arrangements of the types covered by groups  or (27,269)
09/2014
09/12/2014WO2014135451A1 Integrally formed current sensor device
09/12/2014WO2014135312A1 Current sensor device with integrated clamping device and mass element
09/11/2014US20140254110 Electronic device with sensor assembly
09/11/2014US20140253167 Memory chip testing system and connector thereof
09/11/2014US20140253166 Inspection device with vertically moveable assembly
09/11/2014US20140253165 Probe card
09/11/2014US20140253163 Inspection probe and an ic socket with the same
09/11/2014US20140253162 Integrated circuit test system and method
09/11/2014US20140253161 Apparatus and Methods of Measuring Minority Carrier Lifetime Using a Liquid Probe
09/11/2014US20140253160 Roll to roll tester and method of testing flexible substrates roll to roll
09/11/2014US20140253159 High accuracy electrical test interconnection device and method for electrical circuit board testing
09/11/2014US20140253157 Test system with localized heating and method of manufacture thereof
09/11/2014US20140253146 Electrical Test Switch
09/11/2014US20140253109 Method and sensor for sensing current in a conductor
09/11/2014US20140253108 Method and sensor for sensing current in a conductor
09/11/2014US20140253103 Current sensor
09/11/2014US20140253099 Semiconductor device on device interface board and test system using the same
09/11/2014US20140253097 System, Method, and Apparatus for a Safe Powerline Communications Instrumentation Front-End
09/09/2014US8832638 Package test devices having a printed circuit board
09/09/2014US8829939 Shuttle plate having pockets for accomodating multiple semiconductor package sizes
09/09/2014US8829937 Fine pitch guided vertical probe array having enclosed probe flexures
09/09/2014US8829935 Test apparatus
09/09/2014US8829930 Rapid screening buffer layers in photovoltaics
09/09/2014US8829921 Alternating current voltage detection circuit
09/09/2014US8829891 Digital multimeter
09/09/2014US8829888 Sensor devices and methods for use in sensing current through a conductor
09/09/2014US8826754 Modular probe assembly having force protection and articulation
09/07/2014CA2841321A1 Electrical test switch
09/04/2014US20140247065 Probe unit
09/04/2014US20140247037 Probe apparatus
09/03/2014EP2772768A1 Electronics tester with a signal distribution board and a wafer chuck having different coefficients of thermal expansion
09/02/2014US8823534 Electricity meter tampering detection
09/02/2014US8823403 Load circuit for testing USB ports
09/02/2014US8823399 Detect and differentiate touches from different size conductive objects on a capacitive button
09/02/2014US8823363 Electric meter equipped with a removable cover that can be positioned in two positions
09/02/2014US8823219 Headset for receiving wireless power
09/02/2014CA2725678C Safety interlocks for electricity meter control relays
09/02/2014CA2719236C Current measurement apparatus with shunt resistor and heat sink
08/2014
08/28/2014US20140240907 Test and measurement device with a pistol-grip handle
08/28/2014US20140239997 Measurement jig for solar battery and method for measuring output of solar battery cell
08/28/2014US20140239996 Test apparatus having a probe card and connector mechanism
08/28/2014US20140239995 Test probes
08/28/2014US20140239994 Concept for Extracting a Signal Being Exchanged Between a Device Under Test and an Automatic Test Equipment
08/28/2014US20140239992 Probe card and test apparatus including the same
08/28/2014US20140239991 Method for verifying a test substrate in a prober under defined thermal conditions
08/28/2014US20140239986 Process control monitoring for biochips
08/28/2014US20140239984 Capacitive Sensor
08/28/2014US20140239971 Debugging circuit and circuit board using same
08/28/2014DE19713916B4 Kapazitiver Spannungswandler für eine metallgekapselte, gasisolierte Hochspannungsanlage Capacitive voltage transformer for a metal-gas-insulated high-voltage system
08/28/2014DE102013203406A1 Messadapter für eine Prüfvorrichtung zur Isolationsprüfung von Batteriezellen eines Energiespeichers Measuring adapter for a tester for the insulation testing of battery cells of an energy storage
08/27/2014EP2770332A1 Contact probe
08/26/2014US8816713 Probe card having adjustable high frequency signal transmission path for transmission of high frequency signal
08/26/2014US8816711 Electrical probe assembly
08/26/2014US8816710 Inspection contact element and inspecting jig
08/26/2014US8816708 Electronic test system and associated method
08/26/2014CA2738717C Measuring system for determining scattering parameters
08/21/2014US20140232427 Fine pitch microelectronic contact array and method of making same
08/21/2014US20140232423 Apparatus and method for testing electronic devices
08/21/2014DE102013101533A1 Elektrizitätszähler-Anschlussklemmenblock und Elektrizitätszähler hierzu A power meter terminal block and electricity meters this
08/20/2014EP2767840A1 Measurement jig for solar battery and method for measuring output of solar battery cell
08/19/2014US8810272 Method of testing a structure protected from overvoltages and the corresponding structure
08/19/2014US8810270 Wafer probe station capable of actively controlling tilt of chuck and controlling method thereof
08/19/2014US8810266 Spray cooling thermal management system and method for semiconductor probing, diagnostics, and failure analysis
08/19/2014US8806740 Silicon chicklet pedestal
08/14/2014US20140225638 Contactor and probe using same
08/14/2014US20140225637 High bandwidth signal probe tip
08/14/2014US20140225636 Test systems with a probe apparatus and index mechanism
08/14/2014DE112004000610B4 Metallstruktur und deren Herstellungsverfahren Metal structure and their method of preparation
08/13/2014EP2765427A1 Probe unit
08/13/2014CN203775074U 一种可调的tev脉冲电源电路 An adjustable pulse power supply circuit tev
08/13/2014CN203774469U 一种便携式高压电器通用组合操作工具 A portable high-voltage electrical operation common combination tool
08/13/2014CN203773043U 一种多表位单相电能表自动插针检定装置 A multi-epitope automatic pin single-phase energy meter testing equipment
08/13/2014CN203773031U 一种电池导通检查机 A battery conduction check machine
08/13/2014CN203773024U 一种检验接近开关的专用工装 A method of verifying proximity switches special tooling
08/13/2014CN203773019U 一种芯片测试系统 A chip test system
08/13/2014CN203773018U Led灯管测试装置 Led lamp test device
08/13/2014CN203773016U 一种smd-0.5封装功率半导体器件热阻测试装置 One kind smd-0.5 package thermal resistance of power semiconductor devices test device
08/13/2014CN203772993U 串补取能切换检测仪 Series compensation can take to switch detector
08/13/2014CN203772985U 射频器件测试装置 RF device tester
08/13/2014CN203772977U 电容器的测试装置 Test device capacitor
08/13/2014CN203772910U 一种温度变化幅度值不变的示波器 A temperature change width value remains unchanged oscilloscope
08/13/2014CN203772909U 测试探针卡 Test probe card
08/13/2014CN203772908U 一种绝缘金属探针 An insulated metal probe
08/13/2014CN203772907U 一种探针针盘 One probe needle plate
08/13/2014CN203772906U 一种探针针盘结构 One probe needle plate structure
08/13/2014CN203772905U 套有绝缘管段的电压测试口接线 Set voltage test port wiring insulation pipe section
08/13/2014CN203772904U 一种vs1型断路器特性测试专用传感器支架 One kind of circuit breaker vs1 special characteristics of the test sensor support
08/13/2014CN203772903U 高电压耐压试验接线架 High voltage withstand test aircraft wiring
08/13/2014CN203772902U 一种钢轨电位测试接地装置 One kind of test grounding rail potential
08/13/2014CN203772901U 用于检测电能表电性能的压紧机构 Energy meter for detecting the electrical properties of the pressing means
08/13/2014CN203772900U Lt-400a led灯夹具 Lt-400a led light fixture
08/13/2014CN203772899U 一种锂电池检测柜用新型柜点夹具 One kind of lithium batteries with the new cabinet point detection cabinet fixtures
08/13/2014CN203772898U 一种带联动机构的测试夹具 A test fixture with a linkage mechanism
08/13/2014CN203772897U 一种tft测试架 One kind tft test stand
08/13/2014CN203772896U 一种用于岩石电阻率测试的气动式岩心夹持器 A rock resistivity testing of pneumatic core holder
08/13/2014CN203772895U 一种用于pcb板测试的转盘结构 Turntable structure for pcb board testing
08/13/2014CN103983911A 用于测试半导体芯片或半导体芯片模块的方法 A method for testing a semiconductor chip or a semiconductor chip module
08/13/2014CN103983905A 绝缘隔板表面工频耐压试验装置 Insulating spacer surface frequency voltage withstand test device
08/13/2014CN103983831A 一种保护压板专用电压表及表笔 A protective plate special voltmeter and pen
08/13/2014CN103983818A 一体化升流升压装置 Integration of up-flow boost device
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