| Patents for G01R 15 - Details of measuring arrangements of the types provided for in groups , or (13,411) |
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| 02/16/2006 | US20060033487 Current measuring method and current measuring device |
| 02/16/2006 | DE10357524B4 Strommesseinrichtung Current measuring device |
| 02/16/2006 | DE102004035176A1 Koppelelektrode zum kapazitiven Spannungsabgriff innerhalb des Isolierkörpers einer Durchführung oder eines Stützers Coupling electrode for capacitive potential within the insulating an implementation or insulated support |
| 02/16/2006 | DE102004032540A1 Messvorrichtung Measuring device |
| 02/15/2006 | EP1625408A2 Fiberoptic faraday effect sensor |
| 02/09/2006 | US20060028195 Current measuring device |
| 02/09/2006 | DE202005019484U1 Coaxial resistor for measuring electric current, has low impedance resistance unit arranged in conductor lying outside resistor and switched in series with conductor lying outside resistor |
| 02/08/2006 | EP1624313A1 Method and apparatus for measuring electric currents in conductors |
| 02/08/2006 | EP1624312A1 Electronic measurement transformer for combined current and voltage measurements. |
| 02/08/2006 | EP1624311A1 Combined current and voltage measurement transformer of the capacitor bushing type |
| 02/08/2006 | EP1623203A2 Sensor platform using a non-horizontally oriented nanotube element |
| 02/08/2006 | EP1125143A4 High linearity, low offset interface for hall effect devices |
| 02/08/2006 | CN2757137Y Direct reading type pocket resistor-capacitor box |
| 02/08/2006 | CN1731195A High-voltage pulse resistance voltage divider |
| 02/08/2006 | CN1241307C Current transformer used on composite type gas insulation switch |
| 02/08/2006 | CN1241216C Test mutual inductor for protecting device against electric ground leakage and protecting device against electric ground leakage |
| 02/07/2006 | US6995315 Current sensor |
| 02/02/2006 | CA2567607A1 Method for measuring electric current in a plurality of conductors |
| 02/01/2006 | CN1239916C Gauge effect battery tester |
| 01/31/2006 | US6993438 System and method for measuring essential power amplification functions |
| 01/26/2006 | WO2006008629A1 Current sensor |
| 01/25/2006 | EP1619513A2 Fiber optics apparatus and method for accurate current sensing |
| 01/25/2006 | CN2754194Y Current mutual inductor with passive wireless transmission function |
| 01/24/2006 | US6990415 Evaluation circuit for a current sensor using the compensation principle, in particular for measuring direct and alternating currents, and a method for operating such a current sensor |
| 01/24/2006 | US6989666 Current sensor and current detection unit using the same |
| 01/24/2006 | US6989665 Electric current detector with hall effect sensor |
| 01/24/2006 | US6989623 Method and apparatus for measurement using piezoelectric sensor |
| 01/24/2006 | US6988375 System and method for remote appliance monitoring |
| 01/19/2006 | WO2006007456A2 A method and an apparatus for measuring voltage at a power switching device |
| 01/19/2006 | WO2006007131A1 Electric power monitoring and response system |
| 01/19/2006 | WO2006007000A2 Method and apparatus for instrument transformer reclassification |
| 01/19/2006 | US20060012459 Sensor and method for measuring a current of charged particles |
| 01/19/2006 | US20060012386 System for measuring an electromagnetic field, a control system using the measuring system, and an electronic circuit designed for the measuring system |
| 01/19/2006 | DE10329223B4 Kurzschlußstromsensor Short-circuit current sensor |
| 01/19/2006 | DE102004030129A1 Schaltungsanordnung und Verfahren zur Einstellung der Leistungsaufnahme einer an einem Gleichspannungsnetz betreibbaren Last Circuit arrangement and method for adjusting the power consumption of a can be operated with a DC power load |
| 01/19/2006 | CA2571764A1 Method and apparatus for instrument transformer reclassification |
| 01/19/2006 | CA2571477A1 Electric power monitoring and response system |
| 01/18/2006 | EP1617228A1 Current sensor |
| 01/18/2006 | EP1511862A4 Electrical detection of dna hybridization and specific binding events |
| 01/18/2006 | CN2752926Y Optical current mutual inductor |
| 01/12/2006 | DE4221865B4 Sensor zum Auskoppeln von Teilentladungsimpulsen aus einer hochspannungsführenden elektrischen Anlage Sensor for extracting partial discharge pulses from a high-voltage electrical system |
| 01/11/2006 | EP1615039A1 Voltage-measuring device for a high-voltage installation |
| 01/11/2006 | EP1579205A4 Battery monitoring system and method |
| 01/11/2006 | EP1366371B8 Transformer for a current sensor |
| 01/11/2006 | EP1162471B1 Measuring instrument with multiple signal terminals shared in multiple operation modes |
| 01/11/2006 | CN2751422Y Photoelectric DC current transformer |
| 01/11/2006 | CN1236318C Current detector and current measurement apparatus including such detector |
| 01/10/2006 | US6985819 DMM module for portable electronic device |
| 01/10/2006 | US6984989 Current sensor and overload current protective device therewith |
| 01/10/2006 | US6984978 Magnetic field sensor |
| 01/07/2006 | CA2484957A1 Split core sensing transformer |
| 01/05/2006 | US20060004547 Method and system for predictive physiological gating of radiation therapy |
| 01/05/2006 | DE10023837B4 Vorrichtung zum Messen elektrischer Stromstärken Apparatus for measuring electrical currents |
| 01/04/2006 | EP1611445A1 An apparatus for measuring an a.c. current in a cable |
| 01/04/2006 | EP1395837B1 Device for measuring a b-component of a magnetic field, a magnetic field sensor and an ammeter |
| 01/04/2006 | CN1235053C Combined type electronic current-voltage sensor |
| 01/03/2006 | US6983210 Energy management system, energy management method, and unit for providing information on energy-saving recommended equipment |
| 01/03/2006 | US6982650 Method, system and apparatus for remote measuring of electrical power |
| 12/29/2005 | WO2005124991A1 Circuit arrangement and method for adjusting the power input of a load which can be operated on a direct current supply network |
| 12/29/2005 | WO2005124374A1 Non-intrusive power monitor |
| 12/29/2005 | US20050288877 Method and apparatus for instrument transformer reclassification |
| 12/29/2005 | US20050288876 Method and apparatus for instrument transformer reclassification |
| 12/29/2005 | US20050286190 Electric power monitoring and response system |
| 12/28/2005 | EP1610142A1 Mems based current sensor using magnetic-to-mechanical conversion and reference components |
| 12/28/2005 | EP1610133A2 Device for measuring alternate current and/or direct current |
| 12/28/2005 | CN1712973A Device for the reading of direct and/or alternating currents |
| 12/27/2005 | US6980417 Meter with concealed probe receiving deck |
| 12/22/2005 | US20050283324 Method and system for determining a rotor position in a wound field DC motor |
| 12/22/2005 | US20050281560 Current sensing system |
| 12/22/2005 | US20050280423 Method and apparatus for measuring voltage in a power switching device |
| 12/22/2005 | US20050280409 Device for the reading of direct and/or alternating currents |
| 12/22/2005 | DE102005018637A1 Ringförmiger Stromsensor Annular flow sensor |
| 12/22/2005 | DE102004036540A1 Current and voltage sensing component diagnosis unit for car safety components has compact ergonomic hand held housing with display, control button and probes |
| 12/22/2005 | DE102004036352A1 Schaltung zur Strommessung und Stromüberwachung Circuit for current measurement and current monitoring |
| 12/22/2005 | DE102004027349A1 High voltage bushing for determining insulation dissipation factor has insulated high voltage conductor, embedded conductive inserts, inner clip and outer clip connected to insert, variable reference capacitor and voltmeter |
| 12/21/2005 | EP1277060B1 Current measurement device |
| 12/15/2005 | WO2005119851A1 Terminal block and current sensor integration |
| 12/15/2005 | WO2005119274A1 Method and apparatus for measuring current |
| 12/15/2005 | US20050275397 Non-intrusive power monitor |
| 12/14/2005 | EP1574822A4 Device for telemonitoring the state of aerial power lines (variants) |
| 12/14/2005 | EP1194786B1 A device for the automatic control of joints in electrical high voltage lines |
| 12/14/2005 | CN1231765C Photoelectric measurer for high voltage electric transmission line current |
| 12/13/2005 | US6975947 Power saving apparatus in an appliance |
| 12/13/2005 | US6975103 Resistance ratio digitizing ohmmeter system |
| 12/08/2005 | US20050270198 Circuit for current measurement and current monitoring |
| 12/08/2005 | US20050270166 Systems, apparatus, and methods having a mechanical logic function in a microelectromechanical system sensor |
| 12/08/2005 | US20050270014 Micro-electromechanical system (MEMS) based current & magnetic field sensor having capacitive sense components |
| 12/08/2005 | US20050270013 MEMS based current sensor using magnetic-to-mechanical conversion and reference components |
| 12/07/2005 | EP1274991A4 Current measuring apparatus for battery |
| 12/06/2005 | CA2268913C Apparatus with a retracing optical circuit for the measurement of physical quantities having high rejection of environmental noise |
| 12/01/2005 | US20050264374 Resistive voltage divider |
| 12/01/2005 | US20050264298 Partial discharge detection test link, partial discharge detection system and methods for detecting partial discharge on a power cable |
| 12/01/2005 | DE102004021862A1 Current sensor has two lead frames each having a magnetic field sensor chip that are attached to the frame opposite one another |
| 11/30/2005 | EP1600783A1 Circuit for measuring and monitoring current |
| 11/29/2005 | US6969983 Oscilloscope module for portable electronic device |
| 11/24/2005 | WO2005111633A1 Fibre-optic sensor and current or magnetic field sensor |
| 11/24/2005 | WO2005013650A3 Body capacitance electric body capacitance electric field powered device for hgh voltage lines |
| 11/24/2005 | DE102004021495A1 Stromsensor Current sensor |
| 11/23/2005 | EP1597599A2 Optic fiber current sensor, comprising several sensing heads |
| 11/23/2005 | EP1597598A1 Electric current sensor |