Patents
Sitemap › G01 - Measuring; Testing › G01D - Measuring not specially adapted for a specific variable; Arrangements for measuring two or more variables not covered by a single other subclass; Tariff metering apparatus; Transferring or transducing arrangements not specially adapted for a specific variable; Measuring or testing not otherwise provided for › G01D 4 - Tariff metering apparatus
Patents for G01D 4 - Tariff metering apparatus (3,059)
07/2000
07/05/2000EP1015897A1 Utility meter providing an interface between a digital network and home electronics
07/05/2000EP0815695A4 Method and apparatus for call delivery to a mobile unit
06/2000
06/28/2000EP1012544A1 Device and method for checking supply meters, specially water meters in houses and apartments
06/28/2000EP0974101A4 Random interval inventory system
06/28/2000CN1053965C Method and apparatus for displaying measured electric energy by electronic mode
06/21/2000DE19858798A1 Multistream vane meter of wet running principle; has mechanism container arranged above measuring chamber with vane shaft passing through base of mechanism container
06/15/2000WO2000034745A1 Meter interface
06/15/2000CA2354568A1 Meter interface
05/2000
05/31/2000CN2380902Y Preset water-meter controller
05/23/2000CA2142947C Apparatus and method for reading utility meters
05/18/2000WO2000028475A1 A receiver circuit
05/18/2000CA2349847A1 A receiver circuit
05/09/2000US6061558 Method and apparatus for a nation-wide cellular telephone network
05/02/2000US6058374 Inventorying method and system for monitoring items using tags
04/2000
04/26/2000EP0995977A1 Device for measuring fluid consumption of a user during a given time interval
04/19/2000EP0853777A4 Device for the operation of appliances, utilities and services within a building
04/06/2000DE19842638A1 Water supply system with water meter uses signals from meter to generate power supply for control circuit used to control payment and shut-off
03/2000
03/29/2000CN1248695A Intelligent water, electricity, gas three-meter telephone network long distance centralized reading-out system
03/22/2000CN1247810A Logged motor vehicle positioning, alarming, monitoring and charging method and system
03/15/2000EP0985152A1 Commodity consumption meter
03/09/2000WO2000013291A1 System for controlling consumption of a medium, especially a mains-connected medium
03/02/2000DE19839116A1 System zur Kontrolle des Verbrauchs eines insbesondere leitungsgebundenen Mediums System to monitor the consumption of a particular line-medium
03/01/2000EP0981758A1 Battery monitoring in metering systems
02/2000
02/24/2000DE19834009A1 Method to detect and confirm gas, water and electricity meters; uses data carrier, e.g. transponder, integrated on chip to provide computer with data from meter
02/16/2000CN2364438Y IC card charged watermeter
02/14/2000CA2685426A1 Reduced cost automatic meter reading system and method using locally communicating utility meters
02/14/2000CA2685207A1 Reduced cost automatic meter reading system and method using locally communicating utility meters
02/14/2000CA2685205A1 Reduced cost automatic meter reading system and method using locally communicating utility meters
02/03/2000WO1999046606A9 Electrical power metering system
02/02/2000CN1243587A System for measuring domestic consumption of electricity, heat, water and gas
01/2000
01/27/2000DE19832679A1 Arrangement for visualizing supply and return temperature characteristic curves in remote heating stations, to project and store supply and return temperatures as function of external temperature
01/26/2000EP0974101A2 Random interval inventory system
01/25/2000CA2155539C Remote automatic meter reading apparatus
01/11/2000US6014089 Method for transmitting data using a digital control channel of a wireless network
12/1999
12/29/1999WO1999067904A1 Display device for displaying received information and for transmitting received digital data to external mobile apparatuses and corresponding request method
12/28/1999US6009330 Method and apparatus for call delivery to a mobile unit
12/21/1999US6006212 Time-of-use and demand metering in conditions of power outage with a mobile node
12/16/1999WO1999065169A1 Time synchronization of a utility meter via a wireless network
12/09/1999WO1999057697A8 Wireless area network communications module for utility meters
12/09/1999DE19824471A1 Verfahren zur Übertragung von Daten Method for transmitting data
12/08/1999EP0962904A2 Data transmission method between at least two transmitting units and at least one receiving unit on at least one transmission channel
12/08/1999EP0962003A1 Remote utility meter reading system
12/02/1999WO1999061745A1 Arrangement for the removal of cuttings and gas arising from drilling operations
12/02/1999DE19820767C1 Dual tariff electricity meter arrangement
11/1999
11/30/1999US5994892 Integrated circuit design automatic utility meter: apparatus & method
11/24/1999EP0958694A1 Telecommunications interface and associated method for collecting and transmitting data
11/24/1999EP0701727B1 Duplex bi-directional multi-mode remote instrument reading and telemetry system
11/24/1999CN2350728Y Gas, water and power consumption data acquisition controller
11/17/1999EP0761070B1 Communications protocol for remote data generating stations
11/17/1999CN2349544Y Ic卡智能水表 Ic card smart meter
11/17/1999CN2349543Y Intelligent card tariff metering caculator
11/17/1999CN2349542Y Running water meter intelligent card tariff metering caculator
11/16/1999US5986574 System and method for communication between remote locations
11/11/1999WO1999057697A1 Wireless area network communications module for utility meters
11/10/1999CN2348361Y Rotary-wing dry water meter using IC card
11/09/1999US5983108 Method and apparatus for a nation-wide cellular telephone network
11/04/1999WO1999046606A3 Electrical power metering system
10/1999
10/20/1999CN2344755Y Memory digital sensor
10/13/1999EP0948781A1 System for measuring domestic consumption of electricity, heat, water and gas
10/13/1999CN2343575Y Automatic recording data acquisition apparatus for water, electricity and gas
10/05/1999US5963650 Method and apparatus for a customizable low power RF telemetry system with high performance reduced data rate
10/05/1999US5963146 Wide area communications network for remote data generating stations
09/1999
09/30/1999DE19810335A1 Intelligente Anschlußeinheit zur zeitnahen und automatischen Erfassung und Übertragung von Energie- und Prozeßdaten Intelligent terminal unit for timely and automatic collection and transmission of energy and process data
09/29/1999CN2341125Y Watermeter with IC card pre-charging unit
09/29/1999CN1229921A Method and apparatus for electronic meter testing
09/23/1999WO1999048070A1 Monitoring system
09/23/1999DE19816590A1 Measurement system for measuring and detecting the volume flow at at least two measurement or load points
09/23/1999CA2328939A1 Monitoring system
09/16/1999WO1999046606A2 Electrical power metering system
09/16/1999WO1999046564A1 Unit for the bidirectional detection and transmission of data via modern communication networks
09/02/1999WO1999044181A1 Environmental condition detector transmitter interface
09/02/1999WO1999013676A3 Wide area telemetry network
09/02/1999CA2286581A1 Environmental condition detector transmitter interface
09/01/1999EP0710417A4 Data messaging in a communications network
08/1999
08/19/1999DE19805082A1 Data acquisition and registration of utilities consumption meter
08/19/1999DE19804947A1 Connector for connecting gas pressure controller to gas meter
07/1999
07/13/1999US5923269 Energy meter with multiple protocols for communication with local and wide area networks
07/06/1999US5918380 Time-of-use and demand metering in conditions of power outage
07/01/1999DE19754675A1 Domestic utility usage recording and billing apparatus for electricity, water, telecommunications etc.
06/1999
06/24/1999WO1999031606A1 Database analysis using a probabilistic ontology
06/23/1999EP0923742A1 Electronic electric meter for networked meter reading
06/23/1999CN1043823C Remote meter reading device
06/22/1999US5914656 Environmental condition detector transmitter interface
05/1999
05/14/1999WO1999023455A1 A device and a method of metering and displaying energy consumption and a method of calibrating the device
05/12/1999EP0553332B1 Remote meter reading
04/1999
04/29/1999WO1999021147A1 System and method for communication between remote locations
04/21/1999CN1214448A Electronic water (gas) meter and its meter reading transcribing application system
04/15/1999WO1999018553A1 System for measuring domestic consumption of electricity, heat, water and gas
04/15/1999CA2273929A1 System for measuring domestic consumption of electricity, heat, water and gas
04/14/1999CN2314380Y Terminal of watthour meter for recording in distance
04/13/1999US5894422 System and methods that facilitate the introduction of market based economic models for electric power
03/1999
03/25/1999WO1999014606A1 Utility meter providing an interface between a digital network and home electronics
03/25/1999CA2784942A1 Utility meter providing an interface between a digital network and home electronics
03/18/1999WO1999013676A2 Wide area telemetry network
03/18/1999WO1999013426A1 Automated meter reading system
03/17/1999EP0901610A1 Metering systems
03/16/1999US5884221 Vehicle locating and communicating method and apparatus
03/16/1999US5883886 Utility meter readings on a reverse channel of a two-way paging system
03/11/1999DE19738797A1 Data determination arrangement for multi-occupation building
03/09/1999US5880464 Optical meter reader using a shadow
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