| Patents for G01D 4 - Tariff metering apparatus (3,059) |
|---|
| 03/09/2005 | EP1512945A2 Method and device for taking a meter reading |
| 03/02/2005 | CN1587911A Electric power carrier wave type temperature control type central air conditioner fee charger |
| 02/24/2005 | US20050043059 Systems and methods for providing remote monitoring of electricity consumption for an electric meter |
| 02/10/2005 | US20050033534 Automated utility metering system |
| 02/10/2005 | US20050030199 System and method for accurate reading of rotating disk |
| 02/10/2005 | DE10233721B4 Zähleranordnung für die Verbrauchsmessung Counter means for measuring consumption |
| 02/08/2005 | US6853309 Supply meter and method for reading a fixed supply meter |
| 02/03/2005 | WO2005011142A2 Data communication over power lines |
| 02/03/2005 | US20050024234 Reduced cost automatic meter reading system and method using locally communicating utility meters |
| 01/27/2005 | US20050017847 Power line communication system having time server |
| 01/20/2005 | WO2004079648A3 Optical detector device for a counter |
| 01/20/2005 | WO2004079301A3 Optical detection device for a counter |
| 01/20/2005 | US20050011258 System of distributed configurable flowmeters |
| 01/19/2005 | CN1566905A Heating expense measuring method |
| 01/13/2005 | WO2005003693A2 System of distributed configurable flowmeters |
| 01/13/2005 | WO2004079302A3 Optical detection device for a counter |
| 01/13/2005 | US20050005711 System and method for operating a flow process |
| 01/13/2005 | CA2530601A1 System of distributed configurable flowmeters |
| 01/12/2005 | EP1301758B1 A utility meter |
| 01/12/2005 | CN1563897A Central smart metering device |
| 01/06/2005 | WO2005001586A2 System and method for operating a flow process |
| 01/06/2005 | CA2530596A1 System and method for operating a flow process |
| 01/04/2005 | US6839696 Guarantee charge processing method and apparatus |
| 12/28/2004 | US6836737 Systems and methods for providing remote monitoring of consumption for a utility meter |
| 12/23/2004 | WO2004111968A2 Remote meter reading apparatus and method of manufacturing the same |
| 12/23/2004 | CA2528443A1 Flow meter having an optical encoder and an algorithm to selectively block signal transmission |
| 12/22/2004 | EP1488660A2 A method and apparatus for wireless remote telemetry using ad-hoc networks |
| 12/16/2004 | WO2004070507A3 A method and system for calculating and distributing utility costs |
| 12/09/2004 | US20040246143 System with replacement meter cover |
| 12/02/2004 | US20040243525 System and method for disconnecting utility services |
| 12/02/2004 | US20040243524 System and method for real time generating, presenting, displaying and paying utility bills online |
| 12/02/2004 | US20040243355 Physical quantity monitoring and control system and portable information terminal used for the same |
| 11/24/2004 | CN2658713Y Intelligent storey building metering device |
| 11/23/2004 | CA2330643C Wireless area network communications module for utility meters |
| 11/18/2004 | WO2004099723A1 Time coordinated energy monitoring system |
| 11/18/2004 | US20040229578 Wireless communications system incorporating intelligent electronic devices |
| 11/18/2004 | DE102004019930A1 Einrichtung zur Datenerfassung an einem Verbrauchszähler Means for data acquisition on a meter |
| 11/17/2004 | CN1546950A Prepaid metering instrument |
| 11/16/2004 | US6819098 Utility power meter database |
| 11/11/2004 | WO2004097342A1 Device for detecting data on a supply meter |
| 11/11/2004 | US20040225649 Identifying energy drivers in an energy management system |
| 11/11/2004 | US20040225648 Human machine interface for an energy analytics system |
| 11/11/2004 | US20040225626 Automated meter reading installation system and method |
| 11/11/2004 | US20040225625 Method and system for calculating and distributing utility costs |
| 11/09/2004 | US6816811 Method of intelligent data analysis to detect abnormal use of utilities in buildings |
| 11/09/2004 | US6816360 Reduced cost automatic meter reading system and method using locally communicating utility meters |
| 11/04/2004 | WO2004095327A2 System for the real-time management of a plurality of electronic meters used to measure energy and/or effluent consumed |
| 11/03/2004 | CN2653449Y Integrated prepayment heat meter shell |
| 11/03/2004 | CN2653447Y Data transfer safety protector for pre payment control instrument |
| 11/02/2004 | US6813571 Apparatus and method for seamlessly upgrading the firmware of an intelligent electronic device |
| 10/21/2004 | WO2004090832A1 Automatic meter reading terminals and system using a rotary encoder |
| 10/21/2004 | DE202004013213U1 Consumption collection arrangement e.g. for heating, electricity, water, gas, oil and delivering appropriate consumption information |
| 10/13/2004 | EP1295432A4 Octave pulse data method and apparatus |
| 10/07/2004 | US20040199477 Electronic method and system for instant creation and storage of consumption histograms in drinkable water tapping points |
| 10/07/2004 | US20040199476 Electronic and mechanical system for automated or discretionay dosage of potable water at the particular intake level of each user |
| 10/06/2004 | CN1534283A Calorie meter |
| 09/29/2004 | EP1462812A1 Method and device for controlling energy consumption by a great number of consumers |
| 09/29/2004 | EP1461906A2 Communication system |
| 09/28/2004 | US6798352 Optical sensor for utility meter |
| 09/28/2004 | US6798190 Compact intelligent electronic device incorporating transformers |
| 09/23/2004 | US20040186670 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems |
| 09/23/2004 | US20040183687 System and method for signaling a weather alert condition to a residential environment |
| 09/22/2004 | CN1168052C Intelligent automatic charge device for gas consumption |
| 09/16/2004 | WO2004079648A2 Optical detector device for a counter |
| 09/16/2004 | WO2004079302A2 Optical detection device for a counter |
| 09/16/2004 | WO2004079301A2 Optical detection device for a counter |
| 09/16/2004 | US20040181492 Method and apparatus for managing utility usage |
| 09/15/2004 | EP1457784A1 Consumption indicator having improved efficiency |
| 09/15/2004 | EP1456676A2 System for the remote data acquisition and control of electric energy meters |
| 09/10/2004 | WO2003055031A9 System for the remote data acquisition and control of electric energy meters |
| 09/08/2004 | EP1455167A1 Device for the remote measurement and control of a gas supply and the corresponding method |
| 09/01/2004 | CN1164951C Open type voltameter |
| 08/31/2004 | US6784807 System and method for accurate reading of rotating disk |
| 08/26/2004 | DE10305294A1 Verfahren und System zur Zählerstandserfassung Method and system for meter reading |
| 08/25/2004 | EP1450134A2 Method and system to establish meter readings |
| 08/25/2004 | CN1163728C Automatic control method and mechanism for power, water and gas supply |
| 08/19/2004 | WO2004070507A2 A method and system for calculating and distributing utility costs |
| 08/19/2004 | CA2515159A1 A method and system for calculating and distributing utility costs |
| 08/18/2004 | CN2634435Y Intelligent heating charge meter |
| 08/17/2004 | US6778099 Wireless area network communications module for utility meters |
| 08/11/2004 | EP1444527A2 A method and apparatus for reading and controlling electric power consumption |
| 08/11/2004 | CN2632631Y Vertical charges prepaid meter casing |
| 08/10/2004 | CA2132450C Remote meter reading |
| 08/04/2004 | CN2630817Y Integrated prepaid heat meter |
| 08/04/2004 | CN2630797Y IC card prepaid watermeter data integrated reading device |
| 07/28/2004 | EP1236075A4 System and method for monitoring and controlling remote devices |
| 07/22/2004 | WO2004061461A1 Device and method for continuously monitoring energy usage |
| 07/22/2004 | US20040140908 Utility usage rate monitor |
| 07/21/2004 | EP1438659A1 Utility meter having computer network access for receiving an interpretive language program to implement new meter functionality |
| 07/21/2004 | CN2627464Y Hand-held meter reading charge terminal for water, electricity, coal and gas |
| 07/21/2004 | CN1514206A Radio communication type IC card heat supply monitoring device |
| 07/15/2004 | US20040138835 Push communications architecture for intelligent electronic devices |
| 07/15/2004 | US20040137895 Remote monitoring system |
| 07/14/2004 | CN1157590C Electronic water or gas meter |
| 07/13/2004 | US6762598 Method for providing optical test signals for electronic meter testing |
| 07/08/2004 | US20040133367 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems |
| 07/08/2004 | US20040130459 Electricity meter having gas consumption correction processing |
| 07/07/2004 | EP1435077A2 Utility meter with external signal-powered transceiver |
| 07/01/2004 | US20040128084 Consumption meter |
| 07/01/2004 | US20040124828 Device and method for continuously monitoring energy usage |