| Patents for G01R 27 - Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom (22,286) |
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| 06/28/2012 | US20120161790 NOx SENSING MATERIALS AND SENSORS INCORPORATING SAID MATERIALS |
| 06/28/2012 | US20120161789 Device for monitoring at least a physical characteristic of a building material |
| 06/28/2012 | US20120161788 Magnetic effects sensor, a resistor and method of implementing same |
| 06/28/2012 | US20120161787 Temperature-independent chemical and biological sensors |
| 06/28/2012 | US20120161786 Microwave Field-Detecting Needle Assemblies, Methods of Manufacturing Same, Methods of Adjusting an Ablation Field Radiating into Tissue Using Same, and Systems Including Same |
| 06/28/2012 | US20120161785 System for testing motherboard performance |
| 06/28/2012 | US20120161784 High frequency measurement apparatus and method with load pull |
| 06/28/2012 | US20120161783 Dry gel-conductive scaffold sensor |
| 06/28/2012 | US20120161782 System and method for artifact suppression in soft-field tomography |
| 06/28/2012 | US20120160709 Processes and systems for characterizing and blending refinery feedstocks |
| 06/28/2012 | DE10336679B4 Vorrichtung zum Feststellen von Leckagen an Flüssigkeit führenden Bauteilen An apparatus for detecting leakage of fluid carrying components |
| 06/28/2012 | DE102011120321B3 Method for monitoring quality and aging of electrical insulating material of e.g. distribution transformer for operating computer-based tangent delta measuring system, involves utilizing differences between dissipation factors and voltages |
| 06/28/2012 | DE102011086034A1 Halbleitervorrichtung Semiconductor device |
| 06/28/2012 | DE102010056006A1 Method for monitoring traction network for e.g. hybrid vehicle, involves monitoring change of total resistance, and performing action relative to line network when total resistance change is detected larger than preset value |
| 06/27/2012 | CN202285030U Solution electrical conductivity measuring device |
| 06/27/2012 | CN102521466A Method and system for simulation of diffusion resistor |
| 06/27/2012 | CN102520277A Method and system for detecting supercapacitor of variable pitch system of wind driven generator |
| 06/27/2012 | CN102520271A Waveguide array antenna measuring device |
| 06/27/2012 | CN102520258A Method for correcting high-frequency characteristic error of electronic component |
| 06/27/2012 | CN102520257A Alternating current (AC) impedance spectroscopy automatic testing device of positive temperature coefficient (PTC) thermistor |
| 06/27/2012 | CN102520256A Measuring apparatus for measuring electric property of rock-ore and method thereof |
| 06/27/2012 | CN102520255A Direct current resistance measuring method for electric vehicle battery pack |
| 06/27/2012 | CN102520254A Detection method of insulation resistance of high-precision photovoltaic inverter |
| 06/27/2012 | CN102520253A Method, device and system for testing PCB (printed circuit board) guide hole through four wires |
| 06/27/2012 | CN102520252A Test mold, manufacturing method thereof, and film resistor substrate unit resistance detection method |
| 06/27/2012 | CN102520251A Automatic resistance detection device |
| 06/27/2012 | CN102520250A Conductive slip-ring dynamic contact resistance measuring tool |
| 06/27/2012 | CN102520249A Method for measuring conductivity at film thickness direction of semiconductor film |
| 06/27/2012 | CN102520248A Insulation resistance and grounding resistance comprehensive tester based on programmable power supply |
| 06/27/2012 | CN102520247A Slurry resistivity measuring device |
| 06/27/2012 | CN102520214A Full-diameter core resistivity clamp |
| 06/27/2012 | CN102520119A Method for measuring filthy degree on surface of electric outer insulation sheath |
| 06/27/2012 | CN102519831A Semi-permeable partition rock core capillary pressure and resistivity measuring device |
| 06/27/2012 | CN102519740A Tubing unit box and hood opening-closing mechanism test bed |
| 06/27/2012 | CN102519661A Rock core centrifuge capillary pressure resistivity league measurement device |
| 06/27/2012 | CN101975890B Measuring method of electrician contact micro-resistance |
| 06/27/2012 | CN101957334B Low-temperature physical property measuring device of solid material |
| 06/27/2012 | CN101839947B Measurement method of parasitic inductance of capacitor |
| 06/27/2012 | CN101839944B Seven-electrode conductivity sensor |
| 06/27/2012 | CN101706530B Cable conductor DC resistance on-line detection device and method thereof |
| 06/27/2012 | CN101576605B Feedback type keystroke life test method and device |
| 06/26/2012 | US8209139 Capacitance evaluation circuit and electronic device using the same |
| 06/26/2012 | US8209062 Method for non-intrusive load monitoring using a hybrid systems state estimation approach |
| 06/26/2012 | US8207944 Capacitance measuring circuit and method |
| 06/26/2012 | US8207749 Method for inductive generating of an electrical measurement signal and related sensor device |
| 06/26/2012 | US8207748 Device and handling system for measurement of mobility and sheet charge density |
| 06/26/2012 | US8207747 Sensor system and method for operating a sensor system |
| 06/26/2012 | US8207746 Calibration method for inertial drive actuator, and inertial drive actuator device |
| 06/21/2012 | WO2012082495A2 System and method for determining object information using an estimated rigid motion response |
| 06/21/2012 | WO2012081892A1 Method and apparatus for detecting abnormality of a capacitor |
| 06/21/2012 | WO2012080531A1 Device for connecting the ends of shielded cables and apparatus for testing shielded cable samples comprising said device |
| 06/21/2012 | US20120158332 Input apparatus and input method |
| 06/21/2012 | US20120157884 Medical measurement system and method |
| 06/21/2012 | US20120154957 Capacitance check and current monitoring circuit for use with a circuit protection device |
| 06/21/2012 | US20120154325 Touchscreen panel |
| 06/21/2012 | US20120154016 Semiconductor switch and method for measuring same |
| 06/21/2012 | US20120153973 On-chip measurement of capacitance for micro-electro-mechanical system (mems) actuator circuit |
| 06/21/2012 | US20120153972 Vehicle opening device |
| 06/21/2012 | US20120153971 System and method for testing an electrostatic chuck |
| 06/21/2012 | US20120153970 Capacitive touch sensing devices and methods of manufacturing thereof |
| 06/21/2012 | US20120153969 Measuring device working with microwave |
| 06/21/2012 | US20120153968 Isolating and RFID-Based Sensor from Environmental Interference |
| 06/21/2012 | US20120153967 Lead adapter for testing pacing thresholds across multiple vectors at implant |
| 06/21/2012 | DE112009005186T5 Signalerfassungsvorrichtungen und schaltungsplatinen Signal detection devices and circuit circuit boards |
| 06/20/2012 | EP2466320A2 Measuring the electrical insulation resistance of a DC voltage source |
| 06/20/2012 | EP2466319A1 Capacitance check and voltage monitoring circuit for use with a circuit protection device |
| 06/20/2012 | CN202281827U 分布式蓄电池内阻在线监测系统 Distributed battery internal resistance line monitoring system |
| 06/20/2012 | CN102509725A Test structure and test method for semiconductor substrate for integrating passive components through monitoring |
| 06/20/2012 | CN102509436A Remote online monitoring system for grounding condition of transmission line tower |
| 06/20/2012 | CN102509242A RFID (radio frequency identification) technology based non-metallic ion grounding body management method and system |
| 06/20/2012 | CN102508179A Device and method for detecting force electromagnetic coupling behavior of giant magneto resistive film |
| 06/20/2012 | CN102508136A Insulation monitoring method for IT (Isolation Terre) electric system with neutral conductor |
| 06/20/2012 | CN102508095A Transmission line tower grounding network running situation online monitoring device |
| 06/20/2012 | CN102508086A Parameter estimation method for electric power circuit in T-type connection |
| 06/20/2012 | CN102508080A System and method for automatically detecting quality of products on production line based on network analyzer and RFID (Radio Frequency Identification Device) |
| 06/20/2012 | CN102508063A Double-probe resonance waveguide type tester for wave absorbing properties of materials |
| 06/20/2012 | CN102508042A Open-ended coaxial probe and method for measuring dielectric spectrum property of biological tissues |
| 06/20/2012 | CN102508041A Method for measuring Delta-type capacitance parameters |
| 06/20/2012 | CN102508040A Special grounded resistor detector |
| 06/20/2012 | CN102508039A Earth impedance detection circuit and method of cell panels |
| 06/20/2012 | CN102508038A Insulating detection system and method of power battery for electric automobile |
| 06/20/2012 | CN102508037A System and method for testing equivalent resistors of strobe units by bit lines |
| 06/20/2012 | CN102508036A On-line remote monitoring method and device for pollution state of disk insulator |
| 06/20/2012 | CN102508035A Fuel cell AC impedance on-line testing system and measuring and controlling method |
| 06/20/2012 | CN102508034A Method and device for measuring parameters of micro solid gyroscope equivalent circuit |
| 06/20/2012 | CN102508033A Device for testing accelerometer shell |
| 06/20/2012 | CN102508019A Health condition diagnosing method for protective layer of buried metal pipeline |
| 06/20/2012 | CN102507997A Measuring circuit |
| 06/20/2012 | CN102507996A Probe card lifting mechanism |
| 06/20/2012 | CN101923124B Method for determining acceleration factors in EM testing structure |
| 06/20/2012 | CN101806837B Method for carrying out testing and grading on resistivity of semiconductor heavily-doped silicon slice |
| 06/20/2012 | CN101652666B Method for determining a parameter set describing electric parameters of a route section of a magnetic suspension railway |
| 06/20/2012 | CN101498749B Accurate resistor measuring apparatus and method thereof |
| 06/20/2012 | CN101349716B Micro-capacitance reference measuring circuit |
| 06/19/2012 | US8204704 MOS capacitance test structure and associated method for measuring a curve of capacitance as a function of the voltage |
| 06/19/2012 | US8203350 Apparatus and method for direct measurement of reciprocating compressor rider band wear |
| 06/19/2012 | US8203349 Proximity and contact sensor and sensor element |
| 06/19/2012 | US8203348 Autonomous impedance tuner with human control interface |
| 06/19/2012 | US8203347 Device, method, and program for determining element, recording medium, and measurement device |
| 06/19/2012 | US8203325 Activation systems and methods to initiate HDMI communication with mobile sources |