| Patents for G01R 29 - Arrangements for measuring or indicating electric quantities not covered by groups (11,937) |
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| 09/25/2014 | WO2014147866A1 High-frequency electromagnetic field measurement device |
| 09/25/2014 | US20140288885 Signal processing device, pulse wave measuring apparatus, and signal processing method |
| 09/25/2014 | DE102013004774B3 Zirkular polarisierte Breitbandantenne und Anordnung derselben in einem reflektionsarmen Raum Circularly polarized broadband antenna and arrangement thereof anechoic in a room |
| 09/24/2014 | EP2780728A2 Shielding integrity testing for cable drop |
| 09/23/2014 | US8843336 Trigger event detection apparatus and method therefor |
| 09/23/2014 | US8843335 Wavelet denoising for time-domain network analysis |
| 09/23/2014 | US8841898 Method and apparatus for detecting a lightning strike |
| 09/18/2014 | WO2014141599A1 Pulse width measuring device |
| 09/18/2014 | US20140266930 System and method for testing radio frequency wireless signal transceivers using wireless test signals |
| 09/18/2014 | US20140266929 System and method for testing radio frequency wireless signal transceivers using wireless test signals |
| 09/18/2014 | US20140266036 Apparatus and method for detecting foreign object in wireless power transmitting system |
| 09/17/2014 | EP2779031A2 Measuring method and device |
| 09/17/2014 | EP2779030A2 Coil inductance |
| 09/17/2014 | EP2778695A1 Assessment of electromagnetic screening |
| 09/16/2014 | US8839461 Potential measurement device and atomic force microscope |
| 09/12/2014 | WO2014137460A1 System and method for confirming radio frequency (rf) signal connectivity with device under test (dut) |
| 09/12/2014 | WO2014137459A1 SYSTEM AND METHOD FOR CONFIRMING RADIO FREQUENCY (RF) SIGNAL CONNECTION INTEGRITY WITH MULTIPLE DEVICES UNDER TEST (DUTs) TO BE TESTED CONCURRENTLY |
| 09/12/2014 | WO2014136159A1 Module socket, device for testing wireless module, and method for testing wireless module |
| 09/11/2014 | US20140257758 Adaptive rf signal filter using acousto-optic spectrum analyzer and re-writable xdm mask |
| 09/11/2014 | US20140256267 Wireless testing system and method for controlling the same |
| 09/09/2014 | US8829912 Tribocharge test fixture |
| 09/09/2014 | US8829891 Digital multimeter |
| 09/04/2014 | WO2014033006A3 Switchgear for a single-phase motor and a three-phase motor |
| 09/04/2014 | US20140247059 Measurement device and associated method for use in frequency selection for inground transmission |
| 09/04/2014 | DE102013003693A1 Verfahren und Vorrichtung zum Prüfen einer Mehrzahl von Antennen Method and apparatus for testing a plurality of antennas |
| 09/03/2014 | EP2771700A1 Micro-mechanical device for contactlessly detecting an electrical potential |
| 09/02/2014 | US8823593 Antenna characteristic measuring system and antenna characteristic measuring method |
| 09/02/2014 | US8823389 Method for identifying EMI sources in an electrical system |
| 09/02/2014 | US8823383 System and method for electrostatic discharge testing of devices under test |
| 09/02/2014 | US8823380 Capacitive charge pump |
| 08/28/2014 | US20140239977 Capacitive sensing |
| 08/28/2014 | US20140239976 Auxiliary test apparatus for electromagnetic compatibility and test method using the same |
| 08/28/2014 | US20140239937 Multilevel Connector System For Medical Use |
| 08/28/2014 | DE102013004019A1 Vorrichtung und Messverfahren zur Prüfung und Qualitätsüberwachung der elektrostatischen Ableitfähigkeit von dynamisch bewegten Flächengebilden Apparatus and methods of measurement for testing and quality control electrostatic derivation of dynamically moving fabrics |
| 08/27/2014 | EP2769229A1 Method and device for analysing the quality of the electrical energy in a three-phase electric network |
| 08/26/2014 | US8816915 Method for RF testing utilizing a test fixture |
| 08/21/2014 | US20140232381 Electronic device, system comprising such device and method for automatic detection of cage condition and presence |
| 08/19/2014 | US8811463 Jitter measuring trigger generator, jitter measuring apparatus using the same, method of generating jitter measuring trigger, and method of measuring jitter |
| 08/19/2014 | US8810461 Antenna coupler |
| 08/19/2014 | US8810460 Multidimensional RF test fixture and method for securing a wireless device for RF testing |
| 08/19/2014 | US8810249 E-field sensor arrays for interactive gaming, computer interfaces, machine vision, medical imaging, and geological exploration CIP |
| 08/19/2014 | CA2697011C Apparatus for estimating open circuit voltage of battery, apparatus for estimating state of charge of battery, and method for controlling the same |
| 08/14/2014 | WO2014122617A1 Antennas with unique electronic signature |
| 08/14/2014 | WO2014122064A1 Pulse width measurement method and apparatus |
| 08/14/2014 | US20140225791 Method for Checking an Antenna Coil |
| 08/14/2014 | US20140225790 Antennas with unique electronic signature |
| 08/14/2014 | US20140225628 Apparatus and method for detecting foreign object in wireless power transmitting system |
| 08/14/2014 | DE112008001091B4 Strahlungswirkungsgradmessvorrichtung und Strahlungswirkungsgradmessverfahren Radiation efficiency measuring apparatus and radiation efficiency measurement methods |
| 08/13/2014 | EP2765432A2 Method and device for testing a circuit of an end device |
| 08/13/2014 | EP2764374A1 Method and apparatus for measuring performance of electronic device |
| 08/13/2014 | CN203772968U 双效检测仪 Double-effect detector |
| 08/13/2014 | CN203772967U 一种三相电流和不平衡或缺相检测电路 A three-phase current and unbalance or phase detection circuit |
| 08/13/2014 | CN103986534A 基于辐射计和测距仪的卫星信号通道环境监测系统及方法 DME-based radiometers and satellite signal channel environment monitoring system and method |
| 08/13/2014 | CN103983863A 一种微型化雷电预警装置 A miniature of the lightning warning device |
| 08/13/2014 | CN103983862A 基于无线传输与移动互联网蜂窝布局探测器的雷电预警方法 Based lightning warning method for wireless transmission and mobile Internet honeycomb layout detectors |
| 08/13/2014 | CN103983861A 微波与等离子体相互作用装置 Microwave and plasma interaction device |
| 08/13/2014 | CN103983820A 一种带有防盗功能的Ⅱ型专变采集终端 Ⅱ type designed with anti-theft feature becomes a collection terminal |
| 08/13/2014 | CN103983819A 一种带有防雷功能的Ⅱ型专变采集终端 Ⅱ type designed a functional variant with lightning collection terminal |
| 08/13/2014 | CN103983381A 真空条件下单颗粒粘附力和带电量的测试系统及测试方法 Single particle adhesion and test systems and test methods under vacuum conditions with electricity |
| 08/13/2014 | CN102508050B 静电在线测量仪 Static-line measuring instrument |
| 08/12/2014 | US8803543 System and method for evaluating the electromagnetic compatibility of integrated circuits in an in-situ environment |
| 08/12/2014 | CA2536022C Anechoic chamber with direct observation of the electromagnetic behaviour of a tool to be studied |
| 08/07/2014 | WO2014121136A1 Modeling radio frequency coverage |
| 08/07/2014 | US20140223614 Potential measurement device and atomic force microscope |
| 08/07/2014 | US20140218048 Noise sensor |
| 08/06/2014 | CN203759174U 高压柜故障综合报警装置 High-voltage switchgear failure integrated alarm devices |
| 08/06/2014 | CN203759138U 共模电流噪声磁场探测装置 Common mode current noise magnetic field detection device |
| 08/06/2014 | CN203759137U 智能高压带电显示核相装置 Smart nuclear phase high-voltage live display device |
| 08/06/2014 | CN203759136U 室内辐射指示盒 Indoor radiation indication box |
| 08/06/2014 | CN203759135U 一种基于mmic微波检波芯片的通道可配置射电天文辐射计 Based mmic microwave detector chip channel can be configured radio astronomy radiometer |
| 08/06/2014 | CN103969582A 一种三相电机相序与转向测定方法及装置 A three-phase motor and steering phase sequence measuring method and apparatus |
| 08/06/2014 | CN103969540A 四星形电压互感器二次回路接线的测试方法 Test Method four star voltage transformer secondary circuit wiring |
| 08/06/2014 | CN103969518A 一种氧化钒热敏薄膜噪声测试方法 One kind of vanadium oxide thin film thermal noise test method |
| 08/06/2014 | CN103969517A 一种压力可调的空间电荷测量用高压电极装置 Space charge measurement using a pressure-adjustable high voltage electrode device |
| 08/06/2014 | CN103969516A 油品静电电荷密度在线监测方法 Oil electrostatic charge density on-line monitoring method |
| 08/06/2014 | CN103969515A 便携式油品电荷密度测量方法 Portable oil charge density measurement |
| 08/06/2014 | CN103969514A 线性调频双光束激光外差测量电致伸缩系数的装置及其方法 LFM dual-beam laser heterodyne electrostrictive coefficient measuring device and method |
| 08/06/2014 | CN103969513A 一种确定高压交联聚乙烯电缆工频设计场强的方法 A method for determining high-pressure XLPE power frequency field strength design method |
| 08/06/2014 | CN103969512A 一种雷电电磁脉冲的接收与传输装置 Reception and transmission device for lightning electromagnetic pulse |
| 08/06/2014 | CN103969477A 一种信号发生器及其应用方法、系统 A signal generator and its application methods, systems |
| 08/06/2014 | CN102955077B 移动通信基站环境电磁辐射空间分布抗干扰测量系统及其测量方法 Mobile communication base station environment spatial distribution of electromagnetic radiation interference measurement system and measurement methods |
| 08/06/2014 | CN102735947B 采用多参量比值代码的电网过电压识别方法 Multi-code parameters ratio grid overvoltage recognition |
| 08/05/2014 | US8797047 Method and device for checking a sensor signal |
| 08/05/2014 | US8797018 Apparatus and method for identifying the phase and terminal for power system devices |
| 07/31/2014 | WO2014116559A1 Signal quality monitor for electromyographic sensors |
| 07/31/2014 | US20140210486 Antenna system |
| 07/31/2014 | US20140210459 Method and device for acquiring at least one signal |
| 07/31/2014 | US20140210448 System and method for determining radiation absorption |
| 07/30/2014 | EP2758790A1 Antenna for coupling esd sensitive measurement devices located in high voltage electric fields |
| 07/30/2014 | CN203747371U 一种三相交流电不平衡度及缺相检测保护变压器 A three-phase alternating current unbalance and phase loss protection transformer |
| 07/30/2014 | CN203746217U 一种用于监测输变电网的电磁场强度远程预警系统 An electromagnetic field strength for remote monitoring of power transmission and transformation of early warning systems |
| 07/30/2014 | CN203745553U 一种三相电源的相序检测电路 A three-phase power supply phase sequence detection circuit |
| 07/30/2014 | CN203745552U 一种数字化智能核相仪装置 A digital intelligent nuclear phase meter device |
| 07/30/2014 | CN203745551U 一种三相电源缺相检测装置 A three-phase power phase detection device |
| 07/30/2014 | CN203745550U 一种三相电源断相检测装置 A three-phase power supply phase failure detection device |
| 07/30/2014 | CN203745549U 基于导航系统的雷电环境与接地环境监控系统 Lightning environment based navigation systems and ground environment monitoring system |
| 07/30/2014 | CN203745548U 一种铁路信号检测电路及铁路信号检测仪 A railway signal detection circuit and railway signal detector |
| 07/30/2014 | CN103959076A 用于在没有检测点的情况下检测与插入式卡的接口通信的信号的系统和方法 System and method for detecting a signal communication interface in the absence of the case of the detection point for a plug-in card |
| 07/30/2014 | CN103954852A 一种高压大容量电容器低频噪声测试方法 A high voltage large-capacity capacitor low-frequency noise test method |
| 07/30/2014 | CN103954851A 一种噪声系数测量方法及噪声系数标准器 A noise factor and noise figure measurement standard device |