| Patents for G01D 4 - Tariff metering apparatus (3,059) |
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| 04/26/2007 | CA2622390A1 Wireless fault monitoring system |
| 04/24/2007 | US7209840 Systems and methods for providing remote monitoring of electricity consumption for an electric meter |
| 04/18/2007 | CN2890846Y Household multi-port central air conditioner charging device |
| 04/18/2007 | CN1950706A A power line communication system and an intelligent meter |
| 04/05/2007 | WO2007036584A1 Remote reading system for consumption metering equipment |
| 04/05/2007 | DE102005046926A1 Locking device for use with heat charge controller, has locking unit to lock functional unit and inserted into lock opening of functional unit, where locking unit is secured with securing unit, which is to be screwed to open locking unit |
| 04/04/2007 | EP1190340B1 Server and system for collaboratively managing location information |
| 03/29/2007 | DE10346421B4 Datenerfassungssystem Data Acquisition System |
| 03/28/2007 | EP1766516A1 An alert device |
| 03/28/2007 | EP1766425A1 A meter device |
| 03/14/2007 | EP1761889A2 System and method for efficient configuration in a fixed network automated meter reading system |
| 03/13/2007 | US7191076 Expandable intelligent electronic device |
| 03/07/2007 | EP1759467A1 Method and device for transmitting information through a power distribution network |
| 02/27/2007 | US7185131 Host-client utility meter systems and methods for communicating with the same |
| 02/23/2007 | CA2557214A1 Sleeve repeater for forwarding meter data |
| 02/22/2007 | WO2006073987A3 Device and method for arranging a flat panel display |
| 02/20/2007 | US7180412 Power line communication system having time server |
| 02/14/2007 | CN1912548A Intelligent meter with multiple metering mode and its metering method |
| 02/14/2007 | CN1300555C Multifunctional fare register system based on programmable logic device |
| 02/07/2007 | EP1750474A2 Radio transmission system |
| 02/06/2007 | US7174258 Apparatus and system for protection, control, and management of electricity distribution systems using time synchronization |
| 02/02/2007 | CA2552616A1 Systems, methods, and apparatuses for reporting transient conditions in an unattended meter |
| 02/01/2007 | WO2006114462A9 Universal reconfigurable system and method for the remote reading of counters or equipment comprising visual indicators |
| 01/25/2007 | DE102005033549A1 Einrichtung zur elektronischen Messstellenidentifikation Means for electronic transducer identification |
| 01/24/2007 | EP1236075B1 System and method for monitoring and controlling remote devices |
| 01/24/2007 | CN2861999Y Condo charging arrangement of central air-conditioning |
| 01/23/2007 | US7167102 System with replacement meter cover |
| 01/18/2007 | WO2006110362A3 Inductive communications port for an automatic meter reading communication device |
| 01/17/2007 | CN1295905C Octave pulse data transmission method and apparatus |
| 01/11/2007 | WO2007005549A1 Automated integration of data in utility monitoring systems |
| 01/11/2007 | WO2007005547A1 Automated hierarchy classification in utility monitoring systems |
| 01/11/2007 | CA2613441A1 Automated integration of data in utility monitoring systems |
| 01/11/2007 | CA2612583A1 Automated hierarchy classification in utility monitoring systems |
| 01/10/2007 | EP1740959A1 System and method for reading power meters |
| 01/04/2007 | US20070001815 Receiver circuit |
| 12/27/2006 | EP1735594A1 Device and method for fixing and positioning an optical reading system for electricity meters |
| 12/20/2006 | EP1733551A1 Method for determining the service charges for a field device in automation technology |
| 12/20/2006 | EP1733453A1 Consumption meter with integrated dual band antenna |
| 12/13/2006 | EP1732349A2 Method and device for remote reading of data |
| 12/07/2006 | WO2006104580A3 Method and apparatus with inductive coupling connector for connecting a water meter to a wireless data-communication device |
| 11/23/2006 | US20060261973 Utility meter with external signal-powered transceiver |
| 11/23/2006 | DE102005023485A1 Area monitoring network, has sensor units with sensors detecting different biological or chemical harmful substances, where units transfer measured values detected by sensors among themselves and/or to central processing unit |
| 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 | CN1865862A Household heating temperature-controlled charging device and heating-cost calculating method |
| 11/16/2006 | WO2006120491A1 System, method and device for managing public utility fluids |
| 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 |
| 11/15/2006 | CN2837796Y Step-wise charging and prepayment card type intelligent water meter |
| 11/15/2006 | CN2837620Y Speed reducer for presetting and controlling |
| 11/14/2006 | CA2264913C Electronic electric meter for networked meter reading |
| 11/08/2006 | EP1720125A2 System and method for power quality analytics |
| 11/08/2006 | CN1860348A Meter register having an encoder for measuring material flow and an algorithm to selectively block signal transmission |
| 11/02/2006 | WO2006114462A1 Universal reconfigurable system and method for the remote reading of counters or equipment comprising visual indicators |
| 11/01/2006 | CN1854688A Satillite meter recording system |
| 10/25/2006 | CN2831550Y Sulfur hexafluoride load-break switch electricity management metering cabinet |
| 10/24/2006 | US7126493 Utility meter with external signal-powered transceiver |
| 10/19/2006 | CA2604881A1 Inductive communications port for an automatic meter reading communication device |
| 10/18/2006 | EP1712880A1 Device for relaying heat or water consumption data |
| 10/18/2006 | CN1847809A Double-pipe heat distribution metering management network system for central heating and its charging method |
| 10/18/2006 | CN1847808A Single-pipe heat distribution metering management network system for central heating and its charging method |
| 10/12/2006 | WO2006084462A3 A system and method for updating a reference number of a remote reading installation in a database |
| 10/11/2006 | CN1279499C A wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 10/05/2006 | WO2006104580A2 Method and apparatus with inductive coupling connector for connecting a water meter to a wireless data-communication device |
| 10/05/2006 | DE202005009115U1 Netzwerk aus Sensorelementen Network of sensor elements |
| 10/04/2006 | EP1706748A1 A power line communication system and an intelligent meter |
| 09/27/2006 | EP1705461A1 Acquisition of utility data with a utility meter device and data collection device |
| 09/27/2006 | EP1110296B1 System for controlling consumption of a medium, especially a mains-connected medium |
| 09/27/2006 | CN2821552Y Individual heat supply control and metering device |
| 09/27/2006 | CN1839557A Data communication over power lines |
| 09/20/2006 | EP1703289A1 Solar powered radio frequency device within an energy sensor system |
| 09/14/2006 | US20060202856 Data communication protocol in an automatic meter reading system |
| 09/13/2006 | CN1831488A Water-saving automatic charging water meter |
| 09/12/2006 | US7107482 Program update apparatus and method |
| 09/07/2006 | DE10132971B4 Verfahren und Vorrichtung zur Ablesung von Verbrauchswerten aus Verbrauchsdatenerfassungsgeräten Method and apparatus for reading of consumption data from consumption data acquisition devices |
| 08/30/2006 | CN2811948Y 无线远程抄表系统 Wireless remote meter reading system |
| 08/29/2006 | US7098783 System and method for real time generating, presenting, displaying and paying utility bills online |
| 08/17/2006 | US20060184288 Systems and methods for remote power management using 802.11 wireless protocols |
| 08/17/2006 | US20060181406 System and method for monitoring and controlling remote devices |
| 08/10/2006 | DE102005007914A1 Verfahren und Einrichtung zur Verbrauchskostenerfassung bei raumlufttechnischen Anlagen Method and apparatus for consumption billing at room air conditioning systems |
| 08/09/2006 | CN1815147A Community data transfer management device for long-distance wireless meter-reading system |
| 08/09/2006 | CN1815146A Wireless long-distance meter-reading system |
| 08/08/2006 | US7088239 Method and apparatus for all-purpose, automatic remote utility meter reading, utility shut off, and hazard warning and correction |
| 08/02/2006 | CN1811344A Non-contact type heating and cooling two-purpose intelligent control individual household metering device for central heating |
| 07/26/2006 | CN1808083A Household metering system and method for central air conditioner |
| 07/20/2006 | US20060158347 Automated meter reader having time synchronization circuit |
| 07/18/2006 | US7078982 Method and device for emitting pulses on an electricity distribution network |
| 07/06/2006 | US20060145890 Utility meter with external signal-powered transceiver |
| 07/05/2006 | EP1677270A1 Method of automatic meter reading |
| 07/05/2006 | CN2793731Y Portable watt meter recording and charging device |
| 07/05/2006 | CN1797489A Prepaid system for wireless centralized recording down three meters: water meter, ammeter and gas meter |
| 06/28/2006 | CN2791613Y Code-type prepaid gas meter |
| 06/28/2006 | CN2791612Y Code-type prepaid water meter |
| 06/28/2006 | CN2791605Y Intelligent water-controlled toll collector |
| 06/27/2006 | US7069161 System for managing resource infrastructure and resource consumption in real time |
| 06/22/2006 | US20060132329 Adapter for a meter |
| 06/21/2006 | EP1672954A2 Device and method for recording meter readings |
| 06/21/2006 | CN1790438A Method and system for meter transmitting information |
| 06/20/2006 | US7064679 Electronic electric meter for networked meter reading |
| 06/20/2006 | US7064678 Wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 06/15/2006 | US20060124843 Optical detection device for a counter |