| Patents for G01R 27 - Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom (22,286) |
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| 02/10/2015 | US8952707 Plug insertion detection circuits and related methods and communications connectors |
| 02/10/2015 | US8952706 Universal impedence probe for detection of side-connections through thermoplastic, thermosetting and cementitious liners |
| 02/10/2015 | US8952705 System and method for examining asymetric operations |
| 02/10/2015 | US8952701 Isolation resistance measuring apparatus having fault self-diagnosing function and self-diagnosing method using the same |
| 02/05/2015 | US20150039251 Evaluation method, evaluation device, evaluation program, recording medium, and manufacturing method for organic electroluminescence element |
| 02/05/2015 | US20150035553 Voltage sensor device |
| 02/05/2015 | US20150035552 Protective cover structure |
| 02/05/2015 | US20150035551 Cell characterization with miller capacitance |
| 02/05/2015 | US20150035550 High accuracy measurement of on-chip component parameters |
| 02/05/2015 | US20150035548 Device for detecting critical states of a surface |
| 02/05/2015 | US20150035546 High Sensitivity Tunable Radio Frequency Sensors |
| 02/05/2015 | US20150035544 Apparatus for Sensor with Configurable Damping and Associated Methods |
| 02/05/2015 | US20150035543 Method for Detecting Fast Time Constant Targets Using a Metal Detector |
| 02/05/2015 | DE102013012811A1 Anordnung und Verfahren zur Identifikation und Korrektur der nichtlinearen Eigenschaften elektromagnetischer Wandler Apparatus and method for the identification and correction of the non-linear characteristics of electromagnetic transducer |
| 02/04/2015 | EP2831613A1 Time frame measuring method with calibration in the frequency range |
| 02/04/2015 | EP2831612A1 Vectorial network analyser |
| 02/04/2015 | EP2831604A1 Returned power for microwave applications |
| 02/04/2015 | CN204142837U 便携式在线电阻导率检测仪 Portable line resistance conductivity detector |
| 02/04/2015 | CN104330666A 一种超级电容组中电容单体故障定位装置和方法 A super capacitor capacitance group monomer fault locator device and method |
| 02/04/2015 | CN104330643A 一种改进的测量材料电磁参数的传输/反射方法 An improved measurement of the transmission of electromagnetic parameters / reflection method |
| 02/04/2015 | CN104330642A 测量生物组织各向异性介电谱特性的探头及其测算方法 Measurement of biological tissue dielectric anisotropy spectral characteristics of the probe and the calculation method |
| 02/04/2015 | CN104330641A 一种开关磁阻电机功率变换器杂散电感提取方法 A switched reluctance motor power converter stray inductance extraction method |
| 02/04/2015 | CN104330640A 一种大范围高精度的rlc测量装置及测量方法 One kind of large-scale high-precision measuring devices and measurement methods rlc |
| 02/04/2015 | CN104330639A 新型工业用ups电池内阻在线测试装置 The new industrial line ups battery internal resistance tester |
| 02/04/2015 | CN104330638A 一种原装充电线的识别方法及系统 An identification method and system of the original charging cable |
| 02/04/2015 | CN104330637A 500kv变压器直流电阻与直流去磁智能测试仪及方法 500kv transformer DC resistance and DC demagnetization intelligent tester and methods |
| 02/04/2015 | CN104330636A 一种锂离子电池直流内阻推测方法 A lithium-ion battery DC resistance method for estimating |
| 02/04/2015 | CN104330635A 基于测量电磁转矩变化检测物体电导率的方法 Change detection method for measuring electromagnetic torque based on the object conductivity |
| 02/04/2015 | CN104330634A 盘条导电率自动测量装置 Rod automatic conductivity measuring device |
| 02/04/2015 | CN104330633A 浮顶储罐浮盘连接导线在线监测装置 Floating Roof Tanks plate connecting wire line monitoring devices |
| 02/04/2015 | CN104330632A 一种浮顶储罐浮盘连接导线在线监测方法 One kind of Floating Roof Tanks plate connecting wire line monitoring method |
| 02/04/2015 | CN104324626A 一种锂电池正极浆料优化分散方法及其制浆装置 A decentralized process of positive Optimization and pulp slurry equipment lithium batteries |
| 02/04/2015 | CN102890195B 测试与衬底同型的有源区上接触孔电阻的方法 The method of the contact resistance of the hole on the same type test substrate active region |
| 02/04/2015 | CN102751894B 检测太阳能电池板及电网侧绝缘电阻的逆变器及检测方法 Detection of solar panels and the grid side of the insulation resistance of the inverter and test methods |
| 02/04/2015 | CN102636697B 一种动态测量绝缘介质性能的装置 A dynamic measuring dielectric properties of devices |
| 02/03/2015 | US8947110 Suspension device for a membrane test system |
| 02/03/2015 | US8947109 Protection device, corresponding method and computer software product |
| 02/03/2015 | US8947108 Precision target methods and apparatus |
| 02/03/2015 | US8947107 Capacitance measurement of high voltage device |
| 02/03/2015 | US8947106 Plug insertion detection circuits that sense a change in capacitance and related methods and communications connectors |
| 02/03/2015 | US8947104 In situ membrane monitoring |
| 02/03/2015 | US8947103 Inductive proximity switch |
| 02/03/2015 | US8947102 Soil water and conductivity sensing system |
| 02/03/2015 | US8947101 Method and system for measuring the resistance of a resistive structure |
| 01/29/2015 | US20150032397 Method for estimating dynamic power transmission line capacity by using synchronized phasor technology |
| 01/29/2015 | US20150032396 Boost converter controller with inductance value determination |
| 01/29/2015 | US20150032395 Method of recognizing touch |
| 01/29/2015 | US20150032386 Distributor module and measuring system formed therewith |
| 01/29/2015 | US20150028897 Touch window and touch device including the same |
| 01/29/2015 | US20150028895 Integratable capacitive touch sensing circuit through charge sharing |
| 01/29/2015 | US20150028892 Digital multi-meter with lcr function |
| 01/29/2015 | US20150028891 Impedance measurement apparatus |
| 01/29/2015 | US20150028887 Measuring power consumption of ciruit component operating in ultra-low power mode |
| 01/29/2015 | DE112013001232T5 Verfahren und System zum Charakterisieren einer Frequenzübersetzungsvorrichtung Method and system for characterizing a frequency translation device |
| 01/28/2015 | EP2828991A1 Measurement of voltage standing wave ratio of antenna system |
| 01/28/2015 | CN204129169U 变压器套管状态综合评估检测分析平台 Transformer bushing state comprehensive assessment of detection and analysis platform |
| 01/28/2015 | CN204129151U 触摸屏测试机 Touch screen test machine |
| 01/28/2015 | CN204129118U 微漏液传感器 Micro Leak Sensor |
| 01/28/2015 | CN204129117U 一种平面材料表面电阻检测装置 A flat surface resistance detection device |
| 01/28/2015 | CN204129106U 一种电抗器绕组电流监测电路 A device as winding current monitoring circuit |
| 01/28/2015 | CN204129099U 一种单双臂电桥 A single-double bridge |
| 01/28/2015 | CN204129098U 单双臂电桥 Single double bridge |
| 01/28/2015 | CN104319497A 智能接地网、智能接地网监测系统及监测方法 Smart grounding grid, intelligent network monitoring system grounding and monitoring methods |
| 01/28/2015 | CN104318881A 一种阻抗测试电路、集成驱动电路和显示装置 One kind of test circuit impedance, integrated drive circuit and a display device |
| 01/28/2015 | CN104316820A 一种启动器漏电检测闭锁电路 One kind of starter lockout circuit leakage detection |
| 01/28/2015 | CN104316774A 一种绝对电容和差动电容测量电路 An absolute differential capacitance and capacitance measurement circuit |
| 01/28/2015 | CN104316773A 测量干式平波电抗器高频阻抗与杂散电容的试验方法 Dry flat wave reactor test methods and stray capacitance of the high frequency impedance measurement |
| 01/28/2015 | CN104316772A 用于极端物体条件下的电容测量装置 Means for measuring the capacitance under the extreme conditions of the object |
| 01/28/2015 | CN104316771A 碳化硅器件的欧姆接触测试方法 SiC ohmic contact device testing methods |
| 01/28/2015 | CN104316770A 电梯曳引机专用变频器在线测量异步电机定子电阻的方法和装置 Elevator traction machine dedicated inverter induction motor stator resistance line measurement method and apparatus |
| 01/28/2015 | CN104316769A 高温超导薄膜微波表面电阻分布测试装置及方法 HTS thin film microwave surface resistance distribution test device and method |
| 01/28/2015 | CN104316768A 一种三相不平衡扰动源定位的负序阻抗参数估算方法 A three-phase unbalanced disturbance source localization of the negative sequence impedance parameter estimation method |
| 01/28/2015 | CN104316733A 开关柜断路器回路电阻测试夹钳 Circuit breaker switchgear resistance test clamp |
| 01/28/2015 | CN104316664A 一种测定原位模拟水源切换条件下管网水质的方法 An in situ conditions simulated water pipe network switching method for the determination of water quality |
| 01/28/2015 | CN103163380B 基于LabVIEW开发平台的微欧级电阻测量系统 LabVIEW development platform based on micro-level European resistance measurement system |
| 01/28/2015 | CN102695959B 具有动态反馈的电容测量电路 With a dynamic feedback capacitance measurement circuit |
| 01/28/2015 | CN102680841B 一种人体接地系统及其实现方法 Type of human grounding system and its implementation |
| 01/28/2015 | CN102435852B 一种高场强下金属化膜电容器绝缘电阻测量方法及装置 A high-field strength metalized film capacitors insulation resistance measurement method and device |
| 01/28/2015 | CN102232267B 用于监视和/或分析运行中的电机的转子的装置和方法 Apparatus and method for monitoring and / or analysis of the operation of the motor for the rotor |
| 01/27/2015 | US8942937 Linear device value estimating method, capacitance detection method, integrated circuit, touch sensor system, and electronic device |
| 01/27/2015 | US8941597 Method and device for analyzing two-dimension sensing information |
| 01/27/2015 | US8941398 Heat spreader flatness detection |
| 01/27/2015 | US8941397 Movement and position identification sensor |
| 01/27/2015 | US8941396 Electronic sensing system with environmental sensor patch |
| 01/27/2015 | US8941395 Integrated passive circuit elements for sensing devices |
| 01/27/2015 | US8941394 Capacitive sensor system with noise reduction |
| 01/27/2015 | US8941393 Detection of a conductive object during an initialization process of a touch-sensing device |
| 01/27/2015 | US8941392 Angular displacement sensor of compliant material |
| 01/27/2015 | US8941391 Multi purpose capacitive sensor |
| 01/27/2015 | US8941390 System and method for testing electrical circuits using a photoelectrochemical effect |
| 01/27/2015 | US8941389 Position sensor |
| 01/27/2015 | US8941384 Reliable wired-pipe data transmission system |
| 01/27/2015 | US8941371 RFID sensor devices having drive elements |
| 01/22/2015 | WO2015010127A1 Methods of on-actuator temperature measuremment |
| 01/22/2015 | WO2015008902A1 Fingerprint recognition sensor capable of sensing fingerprint using optical and capacitive method |
| 01/22/2015 | WO2015008113A1 Apparatus and method for determining impedance characteristics of an electrical load |
| 01/22/2015 | US20150025826 C-v characteristic measurement system and method for measuring c-v characteristics |
| 01/22/2015 | US20150023529 MEMS Devices, Interface Circuits, and Methods of Making Thereof |
| 01/22/2015 | US20150022224 Touch sensing device and a detection method |
| 01/22/2015 | US20150022222 Touchscreen sensor |