| Patents for G01R 1 - Details of instruments or arrangements of the types covered by groups or (27,269) |
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| 07/18/2012 | EP2477039A1 Coaxial probe pin, coaxial cable, and method for manufacturingthe coaxial probe pin |
| 07/18/2012 | CN202339385U 输电线路感应电压限制器 Transmission line induced voltage limiter |
| 07/18/2012 | CN202339360U 线路整理器 Line Finisher |
| 07/18/2012 | CN202339359U Adjustable bracket for inter-turn dielectric withstand voltage test |
| 07/18/2012 | CN202339358U 试验引线支撑装置 Test lead support device |
| 07/18/2012 | CN202339357U 一种高频电感器用检测夹具 A high-frequency inductor test fixture |
| 07/18/2012 | CN202339356U 辐射骚扰测量中的大电流电源连接装置 Radiated disturbance measurements in high-current power connection device |
| 07/18/2012 | CN202339355U 针式绝缘子校电装置 Electrical device pin insulator school |
| 07/18/2012 | CN202339203U 一种惯性元件转接测试装置 An inertial component test device adapter |
| 07/18/2012 | CN102597787A Method for manufacturing a probe to be used in a semiconductor test or a flat panel display device test |
| 07/18/2012 | CN102591624A Method for surpassing arrangement mode of probe station |
| 07/18/2012 | CN102590680A Intelligent power supply capable of simulating characteristics of true battery |
| 07/18/2012 | CN102590672A Novel function test jig of PCB (printed circuit board) |
| 07/18/2012 | CN102590667A Jig for aging tests |
| 07/18/2012 | CN102590590A Ampere meter |
| 07/18/2012 | CN102590569A Electrical testing apparatus for testing an electrical test sample and electrical testing method |
| 07/18/2012 | CN102590568A Low-heat electric potential test probe rod for superconductive AC (alternating current) voltage standard |
| 07/18/2012 | CN102590567A Voltage sampler |
| 07/18/2012 | CN102590566A Automatic alignment method for electronic product testing clamp |
| 07/18/2012 | CN102590565A Manual clamping device for testing track circuit parameters |
| 07/18/2012 | CN102590564A Wiring structure for partial discharge test of balance traction transformer |
| 07/18/2012 | CN102590563A Testing clamp for mixing circuit |
| 07/18/2012 | CN102590562A Connecting structure of geographic information system (GIS) testing device |
| 07/18/2012 | CN102590561A Power detecting electrode of laser diode chip |
| 07/18/2012 | CN101968498B Self-cleaning packaging part testing stand |
| 07/18/2012 | CN101957391B Self-stabilizing conducting comb signal source |
| 07/18/2012 | CN101949960B High-voltage discharge experiment box |
| 07/18/2012 | CN101858954B Circuit board testing device |
| 07/18/2012 | CN101813714B Probe device |
| 07/18/2012 | CN101738508B Probe tower and manufacturing method thereof |
| 07/18/2012 | CN101568841B 中继连接器 Relay connector |
| 07/18/2012 | CN101520488B Device for testing chip and winding tape containing tested chip |
| 07/18/2012 | CN101395481B Conductive contact unit |
| 07/18/2012 | CN101300496B A probe for testing electrical properties of a test sample |
| 07/18/2012 | CN101233416B Vertical type probe and methods of fabricating and bonding the same |
| 07/17/2012 | US8223989 Signal processing system and method for calibrating channel signals supplied from an array of sensors having different operating characteristics |
| 07/17/2012 | US8222912 Probe head structure for probe test cards |
| 07/13/2012 | CA2763878A1 Advanced metering infrastructure (ami) cartridge for an energy meter |
| 07/12/2012 | WO2012093479A1 Probe pin-socket assembly |
| 07/12/2012 | US20120176122 Contact probe, linked body of contact probes, and manufacturing methods thereof |
| 07/12/2012 | US20120176121 Current passage indicator |
| 07/12/2012 | US20120176120 System and method for monitoring current drawn by a protected load in a self-powered electronic protection device |
| 07/11/2012 | EP2473859A1 Hf test prod |
| 07/11/2012 | CN202335115U 用于大温差环境下电力设备在线监测用前置机机柜 Large temperature difference for the environment online monitoring with front-end power equipment cabinets |
| 07/11/2012 | CN202332584U 一种穿心电容老化用的夹具 An aging jig capacitance feedthrough |
| 07/11/2012 | CN202330676U 一种灯管检测装置 One kind of lamp detection device |
| 07/11/2012 | CN202330675U 一种led灯老化测试柜通风装置 One kind of led lamp aging test lockers |
| 07/11/2012 | CN202330557U 互感器负荷箱自动校准装置 Transformer load box automatic calibration device |
| 07/11/2012 | CN202330549U 一种带远程抄表装置的智能电表 Smart meters a remote meter reading device with the |
| 07/11/2012 | CN202330486U 一种用于检测电力电缆的新型路径信号源 A new path for detecting the power source cable |
| 07/11/2012 | CN202330485U 电流检测电极 Current sensing electrode |
| 07/11/2012 | CN202330484U 避雷器带电测试闸杆 Arrester live test brake lever |
| 07/11/2012 | CN202330483U 绝缘杆试验台架 Insulating rod test bench |
| 07/11/2012 | CN202330482U 绝缘拉杆交流耐压支撑架 AC voltage insulated rod support bracket |
| 07/11/2012 | CN202330481U Special fixture for flying probe testing of high-density interconnection circuit board |
| 07/11/2012 | CN202330480U 安装于适配箱前面板的插箱 Mounted on the front panel of the plug adapter box box |
| 07/11/2012 | CN202330479U 一种在线监测器视窗 An online monitor Windows |
| 07/11/2012 | CN202330478U 一种新型微间距测试治具夹板 A new fine-pitch test fixture splint |
| 07/11/2012 | CN202330477U 一种fpc测试治具测试端子安装结构 One kind of fpc test terminal test fixture mounting structure |
| 07/11/2012 | CN202330476U 用于电机台架测试的装置 Devices for motor test bench |
| 07/11/2012 | CN202330475U 电流互感器特性试验一次接线回路 Current transformers feature a wiring circuit test |
| 07/11/2012 | CN202330474U 一种机车信号测试环线的固定装置 A locomotive signal test fixtures Link |
| 07/11/2012 | CN202330473U 万用表专用支架 Multimeter Bracket |
| 07/11/2012 | CN202330472U 一种电力仪表外壳装配结构 A power meter housing assembly structure |
| 07/11/2012 | CN202330471U 具有高频信号接口的pcb电路板现场调试板 Pcb board site commissioning board has a high frequency signal interface |
| 07/11/2012 | CN202330469U 一种发电机检测用移动工作台 Detecting an electric generator with a mobile workbench |
| 07/11/2012 | CN202330468U 用于扣式电池检测的夹具 Button batteries for testing fixture |
| 07/11/2012 | CN202330467U Dc/dc变换器通用测试夹具 Dc / dc converter universal test fixture |
| 07/11/2012 | CN202330466U 一种车载机柜端子检测的装置 A vehicle-mounted cabinet terminal detection device |
| 07/11/2012 | CN202330465U 一种小车开关特性试验辅助装置 One kind of car switching characteristics test assistive devices |
| 07/11/2012 | CN202330464U 抄表镜 Meter mirror |
| 07/11/2012 | CN202330463U 一种新型测试片 A new test piece |
| 07/11/2012 | CN202330462U 一种复合测试治具 A composite test fixture |
| 07/11/2012 | CN202330461U 一种车载天线摆动旋转装置 A vehicle-mounted rotary device antenna swing |
| 07/11/2012 | CN202330460U 一种散热效果良好的发电机负载测试装置 Good cooling effect of a generator load test device |
| 07/11/2012 | CN202330459U 一种交直流检测控制电路 A cross-current detection control circuit |
| 07/11/2012 | CN202330145U 试验负荷自触发智能卸载装置 Self-trigger intelligence test load unloading device |
| 07/11/2012 | CN202328976U 柴油发电机负载池冷却系统 Diesel generator load pool cooling system |
| 07/11/2012 | CN102576049A Probe apparatus and testing apparatus |
| 07/11/2012 | CN102576037A Hf test prod |
| 07/11/2012 | CN102568360A Array testing device |
| 07/11/2012 | CN102565675A Test fixture for wide-pin low-impedance and high-power power amplification tube and calibrating method of test fixture |
| 07/11/2012 | CN102565656A Testing handler |
| 07/11/2012 | CN102565652A Detection device and detection method of encapsulation structure of light-emitting diode |
| 07/11/2012 | CN102565638A Voltage-withstanding test assisting mechanism and test method |
| 07/11/2012 | CN102565573A Tester and test apparatus including the same |
| 07/11/2012 | CN102565564A Array detection device |
| 07/11/2012 | CN102565561A Testing system and discharging device thereof |
| 07/11/2012 | CN102565539A Circuit and method for sensing a capacitance |
| 07/11/2012 | CN102565537A Sliding electrical-contact simulation test system |
| 07/11/2012 | CN102565492A Multifunctional DC (Direct Current) meter for photovoltaic system |
| 07/11/2012 | CN102565481A Digital-predistortion-based sampled signal processing system |
| 07/11/2012 | CN102565473A Correcting circuit heating on chip |
| 07/11/2012 | CN102565472A Memory type signal generator |
| 07/11/2012 | CN102565471A Bidirectional pulse reference voltage generating circuit |
| 07/11/2012 | CN102565470A Probe assembly |
| 07/11/2012 | CN102565469A Fuel cell pile used single voltage inspection connector and connection method thereof |
| 07/11/2012 | CN102565468A Kelvin test slide stage |
| 07/11/2012 | CN102565467A Energy meter detection probe device |
| 07/11/2012 | CN102565466A Control method and device for clamp of switch circuit breaker detection equipment |