| Patents for G07F 15 - Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity (3,147) |
|---|
| 01/09/2003 | US20030009301 Integrated utility meter-reading, billing, payment and usage management system |
| 01/08/2003 | CN1390336A System for certified use of electrical energy |
| 01/07/2003 | US6502451 Leakage detector, a latching solenoid, a flow meter, and a liquid dispensing apparatus including same |
| 01/02/2003 | EP1269307A1 System and method for rapid document conversion |
| 01/01/2003 | CN2529211Y Flow sensor with magnetic shield cover |
| 12/26/2002 | US20020195101 Apparatus for administering aerosols |
| 12/24/2002 | US6498457 Battery exchange apparatus |
| 12/18/2002 | CN2526795Y Integrated IC card watermeter |
| 12/18/2002 | CN1386252A A wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 12/12/2002 | WO2002099759A2 Improvements in or relating to a utility prepayment systems |
| 12/12/2002 | DE10123749A1 Vorrichtung zum Verabreichen von Aerosolen A device for administering aerosols |
| 12/05/2002 | US20020184157 Method and apparatus for registering a usage value of commodity |
| 12/05/2002 | US20020180615 Wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 12/04/2002 | CN2524223Y Main body structure of card water meter |
| 12/04/2002 | CN2524222Y Valve of intellectual water gauge |
| 11/21/2002 | US20020173977 Charging for a computer based on actual usage time |
| 11/20/2002 | EP1258264A2 Aerosol delivery apparatus |
| 11/14/2002 | US20020169699 Metering the flow of electronic information |
| 11/05/2002 | US6477511 Method and postal apparatus with a chip card write/read unit for reloading change data by chip card |
| 11/05/2002 | US6476728 Power consumption management apparatus and method |
| 11/05/2002 | US6474502 System for storing and making available gas bottles |
| 10/30/2002 | EP0901610B1 Metering systems |
| 10/30/2002 | CN2519246Y TM card intelligent charge prepaid watermeter |
| 10/30/2002 | CN1376898A Intelligent automatic charge device for gas consumption |
| 10/15/2002 | US6466658 Power and telecommunications access vending machine |
| 10/10/2002 | WO2002080119A1 Generation of vending tokens |
| 10/10/2002 | DE10116703A1 Verfahren zur Aufzeichnung eines Verbrauchswertes und Verbrauchszähler mit einem Meßwertgeber Method of recording a consumption value and utility meter with a transmitter |
| 10/09/2002 | CN2515730Y 计数器 Counter |
| 10/02/2002 | EP1246141A2 Combined vending system for gas |
| 10/02/2002 | EP1246135A2 Method for registering a consumption value and consumption meter with a metered value |
| 10/02/2002 | EP1245068A1 Architecture layer interfacing devices and applications |
| 10/02/2002 | DE10115334A1 Kombi- Verkaufssystem für Gase Combined sales system for gases |
| 09/19/2002 | WO2002073553A1 Supply system |
| 09/18/2002 | CN2511948Y Gas meter with multiple cards in correspondence with multiple meters |
| 09/18/2002 | CN2511947Y Unitary IC card gas meter |
| 09/12/2002 | US20020128988 System and method for controlling an automated fueling station |
| 09/11/2002 | EP1237642A1 Oxygen dispenser |
| 09/04/2002 | CN1367905A Electrical energy meter |
| 08/15/2002 | WO2002063742A1 Electric vehicle charging |
| 08/14/2002 | EP1230629A1 Utility billing infrastructure |
| 08/14/2002 | CN2505814Y IC card intelligent water meter |
| 08/13/2002 | CA2227589C Power and telecommunications access vending machine |
| 08/08/2002 | US20020107817 Charging system and method and storage medium storing programs of charging method |
| 08/07/2002 | EP1228491A1 System for certified use of electrical energy |
| 08/07/2002 | CN2504604Y Wholly sealed non-contact IC watermeter |
| 07/24/2002 | CN2502244Y Intelligent rotor gas meter |
| 07/24/2002 | CN2502243Y IC card pre-payment intelligent watermeter |
| 07/24/2002 | CN1360285A Pre-charge system for consumption of water, electricity and gas |
| 07/17/2002 | EP0983577B1 Credit transfer in metering systems |
| 07/16/2002 | US6419882 Control housing |
| 07/11/2002 | US20020091653 Method and apparatus for metering electricity usage and electronically providing information associated therewith |
| 07/11/2002 | US20020091626 Bidding for energy supply |
| 07/10/2002 | EP1221518A2 Key-sheath |
| 07/04/2002 | US20020087492 Method and system for postage meter accounting utilizing a web browser in a postal or shipping system |
| 06/25/2002 | CA2181608C System for dispensing fuel at remote locations, and method of operating same |
| 06/19/2002 | CN2496078Y IC card type oxygen breathing apparatus by central oxygen supplying |
| 06/19/2002 | CN2495941Y State and time type valuation device for central air conditioner |
| 06/13/2002 | WO2002047041A2 Prepayment meter |
| 06/12/2002 | CN2494978Y Environment protection water-saving digital display automatic accounting water meter |
| 05/30/2002 | US20020064258 Power and telecommunications access vending machine |
| 05/29/2002 | DE10054328C1 Automatisierungsgerät sowie Verfahren zum Betrieb eines solchen Automation device and method for operating such a |
| 05/21/2002 | US6393341 Architecture neutral device abstraction layer for interfacing devices and applications |
| 05/15/2002 | EP1205340A1 Electric vehicle charging station |
| 05/15/2002 | CN2491811Y Intelligent flowmeter |
| 05/10/2002 | WO2002037227A2 Asymmetrical communication in prepayment metering |
| 05/08/2002 | DE10051792A1 System for providing enjoyment similar to enjoyment obtained by smoking comprises cigarette-sized inhalation device, portable filler unit and stationary filler unit for filling portable filler units |
| 05/08/2002 | CN2490555Y Multiple-in-one IC card multi-channel automatic recording device |
| 05/02/2002 | US20020052844 Automation device and method for operating said device |
| 05/02/2002 | EP1200948A1 A wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 05/01/2002 | CN2489311Y Non-contact IC card pre-payment watermeter |
| 05/01/2002 | CN2489307Y Automatic controlled pre-payment watermeter |
| 04/24/2002 | CN2488052Y IC card intelligent watermeter |
| 04/10/2002 | CN2485632Y Water meter with intellectual IC card controlled solenoid valve |
| 04/09/2002 | US6369719 Apparatus and method for collecting and transmitting utility meter data and other information via a wireless network |
| 04/03/2002 | CN1342956A Family charge method and device of direct evaporation type central air conditioner |
| 03/27/2002 | CN2483697Y Full-mechanical water meter with valve being autoclosed in purchased quantity |
| 03/27/2002 | CN1341847A Radio paging type multifunctional water meter |
| 03/27/2002 | CN1341846A Radio paging type multifunction gasometer |
| 03/21/2002 | US20020035552 Automatic charge collection system, and automatic charge collecting terminal for use in the system |
| 03/20/2002 | CN1340716A Electric power consumption system, information assembly and media |
| 03/14/2002 | US20020030478 Power consumption system and method, information assembly and medium |
| 02/27/2002 | EP1182591A2 Remote-access fuel dispenser using a data type aware mark-up language |
| 02/21/2002 | WO2002015078A1 Utility meter reading system |
| 02/20/2002 | CN2478081Y IC card intelligent feeing rate and prefeeing industrial water meter |
| 01/30/2002 | EP1176689A2 Power consuption system, information assembly and medium |
| 01/16/2002 | CN2472238Y Automatic controller for IC card prepaying electric charge |
| 01/16/2002 | CN2472201Y Water meter with IC card |
| 01/09/2002 | CN2470798Y Double axle sleeve signalling gasometer |
| 01/02/2002 | CN2469424Y New type intelligent watermeter |
| 12/27/2001 | US20010056413 Electronic apparatus, charging system and method, charge processing device, storage medium and prepaid card |
| 12/26/2001 | CN2468020Y Magnetic card type digital gasometer |
| 12/26/2001 | CN2468014Y Electrical valve driving device of IC card electronic water meter |
| 12/25/2001 | CA2137067C System and process for the measurement of the electric energy consumption of a plurality of consumers |
| 12/13/2001 | US20010051933 Prepaid utility service system |
| 12/06/2001 | WO2001093224A1 A wireless terminal for checking the amount used of gauge and a gauge management system using a wireless communication network |
| 12/06/2001 | US20010049320 Pricing exercise equipment according to usage |
| 12/05/2001 | CN2463888Y Heating individual household measuring control and charge device |
| 12/05/2001 | CN2463803Y Intelligent water meter |
| 12/05/2001 | CN2463802Y Signal acquisition mechanism for wet long-distance delivering water meter and wet IC card water meter |
| 12/05/2001 | CN2463800Y Ic卡智能水表 Ic card smart meter |