| Patents for G01R 22 - Arrangements for measuring time integral of electric power or current, e.g. electricity meters (4,127) |
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| 02/22/2007 | DE202006017514U1 Electricity meter for alternating current with inner chamber sub-divided into two with heat-removal sliding cap cover |
| 02/22/2007 | DE112005000255T5 Verstärkerschaltung eines integrierenden Elektrometers Amplifier circuit of an integrating electrometer |
| 02/22/2007 | DE102005039403A1 Energy consumption recording device e.g. for one or multiple consumers, has integrated measuring ring for supply of adjusting signal which is supplied as partial, optical or inductive connection to evaluation circuit |
| 02/21/2007 | CN2872370Y Multifunctional electric-energy meter of bi-electronic display screen |
| 02/14/2007 | CN1300904C Device for anti stealing electricity |
| 02/13/2007 | US7176674 Measurement of energy by means of a frequency converter |
| 02/07/2007 | CN1908683A Electronic electric energy meter with the functions of electricity purchasing cue and manual recovery |
| 02/06/2007 | US7174258 Apparatus and system for protection, control, and management of electricity distribution systems using time synchronization |
| 02/01/2007 | WO2007013336A1 Power monitoring system |
| 01/25/2007 | DE102005043720A1 Verfahren zur Bestimmung eines Energie-Verbrauchswerts einer Anlage Method for determining an energy-consumption value of investments |
| 01/23/2007 | US7167803 Vessel inspection method and vessel inspection device |
| 01/11/2007 | WO2007005549A1 Automated integration of data in utility monitoring systems |
| 01/11/2007 | CA2613441A1 Automated integration of data in utility monitoring systems |
| 01/10/2007 | EP1218821A4 Improved memory integrity for meters |
| 01/10/2007 | CN1294420C On-line microwave power micro mechanical sensor and its producing method |
| 01/09/2007 | US7162379 Electronic power-measurement device with intelligent agent |
| 01/09/2007 | US7161817 Current/charge-voltage converter and reset method |
| 01/04/2007 | DE102005029928A1 Electronic electricity meter for introducing into fastening and bonding device of meter field has chip which in short circuit position of bridging device within freely programmable time span reports switching action to control station |
| 01/03/2007 | CN1888917A Numerical electric energy meter sampling method |
| 12/27/2006 | CN2852211Y Electric energy measure power control device |
| 12/27/2006 | CN1292259C Electronic watthour meter and power-associated quantity calculation circuit |
| 12/21/2006 | DE102005026776A1 Remote reading of utility meters uses a chip or other device, at the meter, which gives the customer identity and location |
| 12/13/2006 | CN2847304Y Three phase electronic leakage and electricity stealing detecting electric energy meter |
| 11/30/2006 | US20060271244 Methods and apparatus for retrieving energy readings from an energy monitoring device |
| 11/28/2006 | US7142106 System and method of visualizing network layout and performance characteristics in a wireless network |
| 11/23/2006 | DE102005020349A1 Electronic circuit arrangement has second timing pulse generator, which is operated at intervals for short activation phases whereby during short activation phases, frequency, periodic times or amplitude derivable from it are detected |
| 11/22/2006 | CN2840061Y Electronic type electric energy meter with collecting function |
| 11/22/2006 | CN2840051Y Electronic type electric meter mounting structure |
| 11/22/2006 | CN2840050Y Fixing structure for electronic type electric meter loading terminals |
| 11/16/2006 | WO2006120285A1 Remote detector and method and use of a remote detector |
| 11/16/2006 | US20060259254 System and method for on-line monitoring and billing of power consumption |
| 11/16/2006 | DE202005020832U1 Meter field built into meter cupboard has sealable space with two parallel vertical support rails for individual meter support plates and hoods |
| 11/14/2006 | CA2264913C Electronic electric meter for networked meter reading |
| 11/09/2006 | DE102005021136A1 Electricity meter connection system fits in aperture in base using pivot fork fitting tongue on edge of aperture |
| 11/08/2006 | CN1858600A Electric energy meter and power monitor system |
| 11/08/2006 | CN1283997C Method for measuring maximum and minimum electrical energy depletion in medium voltage power distribution network |
| 11/07/2006 | US7133787 Method of managing electric power generator, managing device, electric power generator, communications device, computer program therefor, and managing system for electric power generator |
| 10/31/2006 | US7130761 Uncertainty propagation system and method |
| 10/05/2006 | DE102005013403A1 Counter panel for electric meter, has set of two parallel running mounting rails on which individual components e.g. support plate, are fixed, where mounting rails are aligned vertically in house installation arrangement |
| 09/27/2006 | CN2821582Y Power cut-off recording type electronic electric meter |
| 09/27/2006 | CN1836941A In-vehicle wireless communications device |
| 09/26/2006 | US7112949 Enhanced fault protection in electricity meter |
| 09/20/2006 | EP1703289A1 Solar powered radio frequency device within an energy sensor system |
| 09/20/2006 | CN2819228Y Precisive resistance sampling three-phase electric-energy counter of IC card advanced charge |
| 09/18/2006 | CA2540774A1 Solar powered radio frequency device within an energy sensor system |
| 09/13/2006 | CN2816824Y Novel card inputting type electronic electric-meter for two subscribers |
| 09/13/2006 | CN1275044C Indirect heating terminal type microwave power micro-mechanical sensor and preparation method thereof |
| 09/06/2006 | EP1698906A1 Electronic Metering Device Including Automatic Service Sensing |
| 09/06/2006 | CN2814419Y Infrared remote-controlling recharging rate single-phase electronic energy meter |
| 09/06/2006 | CN1273838C Watthour meter |
| 08/31/2006 | DE102005009255A1 Security plate e.g. for meter location, is locked to electric meter and clamp elements to counter support plate and in coupling position blocking element is provided on counter support plate with opening provided |
| 08/30/2006 | CN1272633C Integrated coulomb meter box against electric larceny |
| 08/24/2006 | DE102005006952A1 Electronic household meter housing can be inserted into meter window from front or rear by pushing into meter area for fixing by screws locked into lock plate |
| 08/23/2006 | EP0862746B1 Electronic metering device including automatic service sensing |
| 08/23/2006 | CN1821794A Integrator for Rogowski coil and its realizing method |
| 08/17/2006 | WO2006085300A2 A security card apparatus |
| 08/17/2006 | DE102004051818B3 Coupling device for electricity meter, has contact unit comprising counter contacts that are moved from one position to another position through interaction between resting unit of meter and force retaining unit of deflecting mechanism |
| 08/16/2006 | CN2807274Y Broken line monitoring device of metering monitor |
| 08/16/2006 | CN1818682A High-precision electric energy meter by fractional sampler |
| 08/10/2006 | DE102005004525A1 Support plate for electronic electricity meter mounting board, has coupling devices with openings and connecting units for mechanically and electrically coupling of electric meter to meter mounting board in stand-by position |
| 08/10/2006 | DE102004051817B3 Coupling device for electric meter, has connection contacts comprising retainer platform with contact unit that are provided with counter contacts which are moved relative to connection contacts of meter from one position to other position |
| 08/09/2006 | CN1268933C Method for electric charge payment by utilizing intelligent card and intelligent card kilowatt meter |
| 08/08/2006 | US7089089 Methods and apparatus for retrieving energy readings from an energy monitoring device |
| 07/27/2006 | US20060164065 System and method for tracking a variable characteristic through a range of operation |
| 07/26/2006 | CN2800280Y Code type prepaid ammeter |
| 07/26/2006 | CN1808507A Modular multiple-user KWH meter |
| 07/26/2006 | CN1808151A Three-phase electric energy metering head |
| 07/25/2006 | US7082374 Energy consumption in electrical drive |
| 07/19/2006 | EP1476763B1 Radio frequency power measurement |
| 07/19/2006 | CN1265202C Power arithmetic system |
| 07/18/2006 | US7078982 Method and device for emitting pulses on an electricity distribution network |
| 07/05/2006 | CN2793730Y Collective recording device for resident kilowatt meters |
| 06/29/2006 | DE202006006658U1 Interlocking device for electronic domestic supply meter, has blocking device releasably attached to meter hood such that meter is not pushed out from its mounting position, where blocking device is not moved out in position |
| 06/22/2006 | US20060132329 Adapter for a meter |
| 06/21/2006 | EP1672375A1 Electricity meter |
| 06/14/2006 | DE10334517B4 Messgerät für elektrische Energie für ein Wechselstromnetz Meter for measuring electrical power for an alternating current network |
| 06/14/2006 | CN1259644C Prepaying intelligent electric meter reading device in DCPL network |
| 06/08/2006 | DE102004055820A1 Zählerplatz Counter space |
| 06/07/2006 | EP1666891A1 Electric plug having display means to indicate consumed power and electric energy |
| 06/06/2006 | CA2286992C Programmable electrical energy meter and methods therefor |
| 05/31/2006 | CN2784997Y Electricity use on-site servicing and managing system equipped with remote wireless communicating platform |
| 05/31/2006 | CN2784996Y Electricity use on-site servicing and managing system based on remote wireless communicating technology |
| 05/30/2006 | US7054770 System and method for on-line monitoring and billing of power consumption |
| 05/24/2006 | DE102004056580A1 Meter holder component for electric meter retrofitting has attachment units on vertical or horizontal bars of the meter mount cross frame |
| 05/24/2006 | DE102004054458A1 Montagesystem zur Integration einer Aufnahmeplattform für eine Stromzählereinheit in einer Zählertragplatte Mounting system for integrating a receiving platform for a power meter unit in a meter support plate |
| 05/24/2006 | DE102004054450A1 Montagesystem zur Bildung einer Aufnahmeplattform für eine Stromzählereinheit Mounting system for forming a receiving platform for a current counter unit |
| 05/24/2006 | CN2783335Y Three-phase three-line electricity power meter |
| 05/24/2006 | CN1776438A Digital electronic energy computing device and its method |
| 05/23/2006 | US7049932 Control system |
| 05/23/2006 | US7049805 Radio frequency power measurement |
| 05/18/2006 | US20060103368 Rechargeable powering system in an electricity meter |
| 05/17/2006 | EP1657554A1 Electronic electricity meter |
| 05/11/2006 | DE102004054175A1 Platform e.g. adapter, for mounting electric meter, has plate arranged between cover plate and contact devices, where plate covers slots during delivery condition, and plates can be pushed for making preparations for mounting electric meter |
| 05/09/2006 | US7043380 Programmable electricity consumption monitoring system and method |
| 05/04/2006 | US20060095209 Electronic power-measurement device with intelligent agent |
| 04/26/2006 | CN2775887Y Plug with power and power energy display device |
| 04/20/2006 | DE202005018722U1 Production data collection and analysis system especially in industrial production including a transmission interface for energy data |
| 04/19/2006 | EP1646880A2 Methods and apparatus for monitoring power flow in a conductor |
| 04/19/2006 | EP1444527A4 A method and apparatus for reading and controlling electric power consumption |
| 04/19/2006 | CN2773696Y Capacity-resistance voltage devided electronic intelligent three phase kilowatt meter |