| Patents for G01R 27 - Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom (22,286) |
|---|
| 03/05/2015 | WO2015031807A2 Electromechanical polymer-based sensor |
| 03/05/2015 | WO2015030686A1 Measuring method of small capacitance in a circuit |
| 03/05/2015 | WO2015029647A1 Stacked battery impedance measurement device and measurement method |
| 03/05/2015 | WO2015029028A1 Power management for distributed communication systems, and related components, systems, and methods |
| 03/05/2015 | US20150063020 Semiconductor device |
| 03/05/2015 | US20150061720 System and apparatus for measuring capacitance |
| 03/05/2015 | US20150061703 Electromechanical polymer-based sensor |
| 03/05/2015 | US20150061702 Electro-mechanical oscillator and common-mode detection circuit |
| 03/05/2015 | US20150061701 Touch detection device, touch detection system and touch detection method |
| 03/05/2015 | US20150061700 Capacitive sensor |
| 03/05/2015 | US20150059162 Conductivity inspection method of printed circuit board and manufacturing method of printed circuit board |
| 03/05/2015 | DE102014217370A1 Isolationsprüfung von fahrzeughoch-/niederspannungssystemen Insulation testing of fahrzeughoch- / low voltage systems |
| 03/05/2015 | DE102013217748A1 Multifunktionale Oberwachung elektrischer Systeme in einem Kraftfahrzeug Multifunctional Oberwachung electrical systems in a motor vehicle |
| 03/05/2015 | DE102013109472A1 Steckverbinder für Buchsenkontakte und den Steckverbinder aufweisende Messanordnung Connectors for female contacts and connector comprising measuring arrangement |
| 03/05/2015 | DE102013014476A1 Sendeantennenanlage mit einer Überwachung einer elektrischen Leitungseigenschaft und Einbauteil mit einer Einkopplung einer Widerstandsmesseinrichtung Transmitting antenna system with a monitoring an electrical conduction property and fitting with an injection of a resistance measuring device |
| 03/05/2015 | DE102011054770B4 Verfahren, Vorrichtung und Verwendung eines Verfahrens zur kontinuierlichen Echtzeiterkennung eines unbeabsichtigten Inselbetriebs bei der Einspeisung eines Stromsignals A method, apparatus and use of a method for the continuous real-time detection of an unintentional island operation when feeding a current signal |
| 03/03/2015 | US8972212 Instrument and method for measuring the loss factor of an electrical apparatus |
| 03/03/2015 | US8970552 Method and device for position detection |
| 03/03/2015 | US8970551 Method and device for position detection |
| 03/03/2015 | US8970232 Capacitive sensor assembly |
| 03/03/2015 | US8970231 Capacitive sensor assembly |
| 03/03/2015 | US8970230 Capacitive sensing button on chip |
| 03/03/2015 | US8970229 Capacitive sensor with reduced noise |
| 03/03/2015 | US8970228 Rotational clearance measurement system and method of operation |
| 03/03/2015 | US8970227 Circuit for capacitive touch applications |
| 03/03/2015 | US8970226 In-situ VHF current sensor for a plasma reactor |
| 03/03/2015 | US8970225 Excitation circuit for DC sensors |
| 02/26/2015 | WO2015026738A1 Angular displacement sensor of compliant material |
| 02/26/2015 | US20150057980 Structures and methods for rf de-embedding |
| 02/26/2015 | US20150055031 Noise-shielded capacitive touch device |
| 02/26/2015 | US20150054530 Identification system, physical apparatus, identification apparatus, and identification method of physical apparatus |
| 02/26/2015 | US20150054528 Embedded sar based active gain capacitance measurement system and method |
| 02/26/2015 | DE19803249B4 Mit induziertem Strom arbeitender Absolutpositionswandler, der mit einer Codespur-Skala und einem Lesekopf ausgestattet ist With induced current working absolute position transducer, which is equipped with a code track scale and a read head |
| 02/26/2015 | DE102013108963A1 Verfahren und Vorrichtung zur Messung der Temperatur eines metallischen Bauteils anhand einer Impedanz einer Induktionsspule Method and apparatus for measuring the temperature of a metal component using a impedance of an induction coil |
| 02/26/2015 | DE102013014175A1 Verfahren zur Kalibrierung eines Messaufbaus Method for calibrating a measurement setup |
| 02/26/2015 | DE102013013951A1 Messanordnung, Messgerät und Verfahren zur Bestimmung von Isolationsfehlern Measuring device, measuring instrument and method for the determination of insulation faults |
| 02/26/2015 | DE102013013950A1 Verfahren, Messanordnung und Messgerät zur Bestimmung von lsolationswiderständen von Einzelzellen einer Hochvoltbatterie Method, measuring arrangement and measuring device for determining lsolationswiderständen of individual cells of a high-voltage battery |
| 02/26/2015 | DE102007034851B4 Vorrichtung und Verfahren zur Ermittlung der elektromagnetischen Störaussendung und Störfestigkeit Apparatus and method for determining the electromagnetic emission and immunity |
| 02/24/2015 | US8965719 Universal performance monitor for power generators |
| 02/24/2015 | US8963565 Sensor for detecting liquid spilling |
| 02/24/2015 | US8963564 Salinity measuring apparatus |
| 02/24/2015 | US8963563 Capacitive sensor for detecting the presence of a substance |
| 02/24/2015 | US8963562 Transducer configurations and methods for transducer positioning in electrical impedance tomography |
| 02/24/2015 | US8963561 Randomizing one or more micro-features of a touch sensor |
| 02/24/2015 | US8963560 Antenna system for electromagnetic compatibility testing |
| 02/24/2015 | US8963559 Variable impedance device |
| 02/24/2015 | CA2804010C Method and system of measuring current in an electric meter |
| 02/19/2015 | US20150051857 Measurement method for aviation-specific proximity sensor |
| 02/19/2015 | US20150051856 Method for estimating voltage stability |
| 02/19/2015 | US20150051505 Device for measuring impedance of biologic tissues including an alternating current (ac) coupled voltage-to-current converter |
| 02/19/2015 | US20150050757 Method for testing susceptor of chemical vapor deposition apparatus and method for manufacturing organic light emitting display apparatus by using the same |
| 02/19/2015 | US20150048854 Method and apparatus for monitoring maximum power point tracking |
| 02/19/2015 | US20150048852 Modular Stretchable and Flexible Capacitance Sensors for Use with Electrical Capacitance Volume Tomography & Capacitance Sensing Applications |
| 02/19/2015 | US20150048851 Capacitive touch sense architecture having a correlator for demodulating a measured capacitance from an excitation signal |
| 02/19/2015 | US20150048850 Method of capacitive measurement between an object and an electrode plane by partial synchronous demodulation |
| 02/19/2015 | US20150048848 Test structure and methodology for estimating sensitivity of pressure sensors |
| 02/19/2015 | US20150048845 Capacitive detection device |
| 02/19/2015 | US20150048161 Automatic sensing methods and devices for inventory control |
| 02/19/2015 | DE102013225919A1 Vorrichtung und Verfahren zum Messen eines ohmschen Innenwiderstandes eines Brennstoffzellensystem Apparatus and method for measuring an ohmic internal resistance of a fuel cell system |
| 02/17/2015 | US8957689 Capacitive occupant detection system |
| 02/17/2015 | US8957688 Determining a dielectric property of a capacitor |
| 02/17/2015 | US8957687 Sensor |
| 02/12/2015 | WO2015020420A1 System and method for determining insulation resistance of battery pack |
| 02/12/2015 | WO2015018696A1 Impedance synthesizer |
| 02/12/2015 | WO2015018019A1 Method and device for measuring impedance between live wire and earth wire of power supply |
| 02/12/2015 | US20150043269 Electric charge flow circuit for a time measurement |
| 02/12/2015 | US20150042366 Apparatus and method for detecting disconnection of an intravascular access device |
| 02/12/2015 | US20150042363 Capacitance measuring circuit of a touch sensor and capacitive touch panel having the capacitance measuring circuit |
| 02/12/2015 | US20150042360 Method and Device for Person Identification |
| 02/12/2015 | US20150042359 Apparatus for Sensor with Configurable Coil Constant and Associated Methods |
| 02/12/2015 | US20150042358 Dielectric Constant Measurement Circuit and Dielectric Constant Measurement Method |
| 02/12/2015 | US20150042344 Method for detecting a glow plug replacement |
| 02/12/2015 | DE102014205838A1 Verfahren und Vorrichtung zur Personenidentifikation Method and device for personal identification |
| 02/12/2015 | DE102013215731A1 Verfahren und Vorrichtung zur Messung eines oder mehrerer Isolationswiderstände in einem Kraftfahrzeug Method and device for measuring one or more insulation resistance in a motor vehicle |
| 02/11/2015 | EP2835657A1 Cable system and test cable therefore |
| 02/11/2015 | CN204155516U 一种色环电阻读取练习校验盘 One kind of color ring resistance exercise parity disk reads |
| 02/11/2015 | CN204154840U 一种电缆检测器 A cable detector |
| 02/11/2015 | CN204154818U 一种新型移动式多用接地电阻测量设备 A new multi-purpose mobile earth resistance measurement equipment |
| 02/11/2015 | CN204154817U 一种基于腐蚀传感器电阻挂片的多电阻同时检测装置 Based on the corrosion resistance of the sensor resistance coupon multiple simultaneous detection device |
| 02/11/2015 | CN204154816U 一种适用于带分支的定子绕组的直流电阻测量装置 DC resistance measurement device with a suitable branch of the stator windings |
| 02/11/2015 | CN204154815U 一种绝缘材料的体积电阻测量装置 Volume resistivity measuring apparatus of an insulating material |
| 02/11/2015 | CN204154814U 一种测量数据线内阻的测量装置 A data line resistance measuring device which measures |
| 02/11/2015 | CN204154813U 绝缘电阻诺模尺 Insulation resistance nomogram feet |
| 02/11/2015 | CN204154804U 军用装备电气保护参数检定装置 Military equipment electrical protection parameter calibration device |
| 02/11/2015 | CN104345926A 触控面板及其测试方法 Touch panel and test methods |
| 02/11/2015 | CN104345287A 软磁圆环形产品电感测试的方法 Soft circular product inductance test methods |
| 02/11/2015 | CN104345219A 一种铝电解电容器用负极铝箔的充电测试方法及测试装置 One kind of negative foil aluminum electrolytic capacitor charging test methods and test equipment |
| 02/11/2015 | CN104345218A 三相电抗器电抗值测量系统及方法 Three-phase reactor reactance measurement system and method |
| 02/11/2015 | CN104345217A 一种电容容值的检测方法及装置 Detection method and device capacitance values |
| 02/11/2015 | CN104345216A 测量水泥电阻率和水泥28天强度的方法和装置 Method and apparatus for measuring the resistivity of cement and cement 28 days strength |
| 02/11/2015 | CN104345215A 一种绝缘电阻检测的方法、装置及设备 An insulating resistance detection method, apparatus and equipment |
| 02/11/2015 | CN104345214A 一种电子雷管点火回路阻抗是否合格的间接判定方法 An electronic detonator ignition circuit impedance indirect method of determining eligibility |
| 02/11/2015 | CN104345206A 一种可防故障电弧的电压带电测量装置 One kind of failure can prevent the arc voltage measuring device charged |
| 02/11/2015 | CN104344907A 配电变压器温升试验绕组温度在线测试系统及方法 Distribution transformer winding temperature rise test online test system and method |
| 02/11/2015 | CN103091561B 从交直流叠加信号中提取直流信号的装置及方法 Apparatus and method for extracting a DC signal from DC superimposed signal |
| 02/11/2015 | CN102129145B 一种带有电容测量电路的微机电系统设备驱动器 A microelectromechanical system device drivers with a capacitance measuring circuit |
| 02/10/2015 | US8952928 Device and method for detecting touch screen |
| 02/10/2015 | US8952922 Sensing unit, sensing arrangement and sensing method for touch panel application |
| 02/10/2015 | US8952709 Method for controlling a capacitive touch pad |
| 02/10/2015 | US8952708 Impedance resonance sensor for real time monitoring of different processes and methods of using same |