| Patents for G01R 29 - Arrangements for measuring or indicating electric quantities not covered by groups (11,937) |
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| 10/24/2007 | CN101059547A Diagnostic signal processor |
| 10/24/2007 | CN101059544A Method for implementing iterative detection in multiple-input multiple-output system and multi-antenna detector |
| 10/24/2007 | CN101059543A Measuring method for time-delay correction value for long wave transmission |
| 10/24/2007 | CN100344980C Round comb type minisize electric field sensor |
| 10/24/2007 | CN100344979C High-voltage split-phase peak contact electroscopy |
| 10/23/2007 | US7286968 Method of detecting the position of a wave front in a signal received by a detector |
| 10/23/2007 | US7286961 Method and an apparatus for measuring the performance of antennas, mobile phones and other wireless terminals |
| 10/23/2007 | US7286228 Method and apparatus for measuring circularly polarized rotating electromagnetic wave using magnetic field |
| 10/23/2007 | US7285962 Method and apparatus for evaluating susceptibility to common mode noise in a computer system |
| 10/18/2007 | WO2007117108A1 System and method for measuring antenna radiation pattern in fresnel region |
| 10/18/2007 | WO2007040619A8 A poynting-vector based method for determining the bearing and location of electromagnetic sources |
| 10/18/2007 | WO2003095970A3 Hybrid mode stirred and mode tuned chamber |
| 10/18/2007 | US20070244656 Method and apparatus for determining jitter and pulse width from clock signal comparisons |
| 10/18/2007 | DE102006014842A1 Received signal strength indicator for data transmission device, has load circuit for supplying current copied from mass-side current, where signal strength indicating signal is obtained from differential signal between output nodes |
| 10/17/2007 | CN200962132Y Conduction board for analog static field mapping |
| 10/17/2007 | CN200962131Y Pressure resistance microwave power sensor |
| 10/17/2007 | CN200962121Y A driving device of the probe for simulating the static field mapping |
| 10/11/2007 | WO2007112546A1 Multichannel absorberless near field measurement system |
| 10/10/2007 | CN101052292A Electromagnetic compatible shield device and measuring method for electromagnetic shield effect |
| 10/10/2007 | CN101051063A Peripheral electromagnetic field measuring device for high voltage transport conductor |
| 10/09/2007 | US7280938 Method for determining a negative sequence component |
| 10/09/2007 | US7280078 Sensor for detecting high frequency signals |
| 10/09/2007 | US7280077 System and method for measuring radiation characteristic of antenna |
| 10/09/2007 | US7280069 Range-finding radar apparatus with high-resolution pulse-width calculation unit |
| 10/09/2007 | US7279904 Input device |
| 10/04/2007 | WO2007110786A1 Apparatus and method for providing a clock signal |
| 10/04/2007 | WO2007110099A1 Apparatus for detecting clock failure and method therefor |
| 10/04/2007 | US20070233405 Computer program, apparatus, and method for analyzing electromagnetic waves |
| 10/04/2007 | US20070229117 Phase and amplitude modulator |
| 10/04/2007 | US20070229086 Electric Potential Measuring Instrument and Image Forming Apparatus |
| 10/03/2007 | CN200956046Y Passive microwave leakage detector |
| 10/03/2007 | CN200956045Y Concealed earphone detector |
| 10/03/2007 | CN101048669A Method and system for detecting the phase wiring of an unknown phase voltage relative to a reference phase voltage |
| 10/03/2007 | CN100340862C Antenna array for the measurement of complex electromagnetic fields |
| 09/27/2007 | WO2007107689A1 Electric potential sensor |
| 09/27/2007 | WO2007107636A1 Apparatuses and method for studying material properties |
| 09/27/2007 | WO2007107614A1 Test bench for electromagnetic compatibility measurements |
| 09/27/2007 | US20070225927 Method and an apparatus for measuring noise |
| 09/27/2007 | DE102004028441B4 Verfahren und Vorrichtung zur Ermittlung der Spitzenwerte von periodisch auftretenden Nutzsignalen Method and apparatus for determining the peak values of intermittent useful signals |
| 09/27/2007 | CA2646411A1 Electric potential sensor |
| 09/26/2007 | EP1838117A1 Method for controlling radio transmission |
| 09/26/2007 | EP1837666A1 Electromagnetic field distribution measuring method and apparatus thereof, computer program and information recording medium |
| 09/26/2007 | CN200953044Y Digital control system electric source anti-interference state on-line detector |
| 09/26/2007 | CN200953028Y Circuit capable of raising electrostatic current tolerance |
| 09/26/2007 | CN101044396A Fibre monitoring apparatus and method |
| 09/26/2007 | CN101042414A Transformer oil electrified degree automatic detection device |
| 09/26/2007 | CN100339743C Active-matrix substrate and electromagnetic wave detector |
| 09/26/2007 | CN100339719C Method for measuring phase sequence through sampling three-phases AC in slicing time |
| 09/25/2007 | US7274193 Micromechanical potential sensor |
| 09/20/2007 | WO2007105956A1 Electric field sensor for marine environments |
| 09/20/2007 | WO2007105676A1 Microchip and soi substrate for manufacturing microchip |
| 09/20/2007 | WO2007105564A1 Jitter measuring device, electronic device, and test device |
| 09/20/2007 | US20070219762 Electromagnetic field simulator and electromagnetic field simulation program |
| 09/20/2007 | US20070216418 Surface voltmeter and surface voltage measurement method |
| 09/20/2007 | US20070216408 Magnetic Field Sensor |
| 09/20/2007 | DE19826236B4 Vorrichtung und Verfahren zum Berechnen der Elektromagnetischen Feldstärke Apparatus and method for calculating the electromagnetic field strength |
| 09/20/2007 | CA2645473A1 Electric field sensor for marine environments |
| 09/19/2007 | EP1834186A1 Device and process for examining the signals of systems releasing them during operation or in response to external excitation |
| 09/19/2007 | CN101038314A Measuring method of MAT radiation emission |
| 09/19/2007 | CN101038313A Method for measuring RARTUT specific absorption rate in MAT |
| 09/19/2007 | CN101038312A Method for measuring surface temperature of micro-hotplate |
| 09/19/2007 | CN101038304A Segmenting detecting method for pattern domain of Duffing vibrator phase diagram |
| 09/19/2007 | CN100338617C Capacitive object sensor |
| 09/18/2007 | US7271594 System and method for power ratio determination with common mode suppression through electric field differencing |
| 09/18/2007 | US7271593 Contactless system and method for detecting defective points on a chargeable surface |
| 09/13/2007 | US20070211031 Touchless tablet method and system thereof |
| 09/12/2007 | EP1832862A1 Sensing apparatus |
| 09/12/2007 | EP1831704A2 Sensor for sensing an electric field |
| 09/12/2007 | CN200947110Y System for performing measurement with intelligent antenna in wireless communication system |
| 09/12/2007 | CN101034122A Microelectronic machinery orthogonal double channels microwave phase online detector and manufacturing method therefor |
| 09/12/2007 | CN101034121A Wireless receiving microelectronic mechanical microwave power sensor and manufacturing method therefor |
| 09/12/2007 | CN101034120A Pulse shape measuring device and measuring method thereof |
| 09/11/2007 | US7268564 Apparatus for measuring specific absorption rate of radio communication apparatus |
| 09/07/2007 | WO2007099971A1 Measuring device, test device, electronic device, program, and recording medium |
| 09/07/2007 | WO2007099970A1 Measuring device, test device, electronic device, measuring method, program, and recording medium |
| 09/07/2007 | WO2007099918A1 Measuring device, test device, and electronic device |
| 09/07/2007 | WO2007099917A1 Measuring device, measuring method, test device, test method, and electronic device |
| 09/07/2007 | WO2007099878A1 Measuring device, measuring method, test device, test method, and electronic device |
| 09/07/2007 | WO2007099837A1 Signal measuring device, method, program, and recording medium |
| 09/07/2007 | WO2007099640A1 Electromagnetic field distribution calculation method, electromagnetic field distribution calculation device, and electromagnetic field distribution calculation program |
| 09/05/2007 | EP1830495A1 System and method for determining total isotropic sensitivity (TIS) |
| 09/05/2007 | CN200944253Y Nearly electric alarm |
| 09/05/2007 | CN200944125Y Multiplexing detector application circuit |
| 09/05/2007 | CN101029914A Method for measuring iron-core parameter, designing transformer iron-core parameter and coil parameter by frequency impedance |
| 09/05/2007 | CN100335908C High voltage electrode device for space charge measuring system by electroacoustic pulse method |
| 09/05/2007 | CN100335907C Multiple factor combination effect analog experiment apparatus for static electricity dynamic potentials |
| 09/04/2007 | US7266358 Method and system for noise reduction in measurement receivers using automatic noise subtraction |
| 09/04/2007 | US7265700 Method and apparatus for extracting individual pulses from an input signal |
| 09/04/2007 | US7265554 Electric potential measuring device and image forming apparatus |
| 08/30/2007 | WO2007097793A1 Method and apparatus for automated characterization of objects with unknown rf characteristics |
| 08/30/2007 | WO2007097788A1 Method of determining performance of rfid devices |
| 08/30/2007 | WO2007097087A1 Electronic device testing apparatus and electronic device testing method |
| 08/30/2007 | WO2007096131A1 Antenna coupler and positioning apparatus therefor |
| 08/30/2007 | DE10116886B4 Verfahren zum Optimieren des Frequenzaufbereitungszuges eines Hochfrequenz-Überlagerungsempfängers A method for optimizing the frequency processing train of high-frequency heterodyne receiver |
| 08/29/2007 | CN100334455C Pulse width measuring apparatus with auto-range setting function |
| 08/28/2007 | US7263151 High frequency loss of signal detector |
| 08/28/2007 | US7262627 Measuring apparatus, measuring method, and test apparatus |
| 08/23/2007 | WO2007094287A1 Measuring device and measuring method |
| 08/22/2007 | EP1821349A1 Electromagnetic wave detection element and electromagnetic wave detection device using the same |
| 08/22/2007 | EP1218764B1 Procedure and system at wireless telecommunications system |