| Patents for G07F 15 - Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity (3,147) |
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| 06/19/2013 | CN102426724B Integrated charging and acquisition terminal |
| 06/12/2013 | CN202995895U Novel electric meter box |
| 06/12/2013 | CN202995894U Connecting device of intelligent natural gas meter |
| 06/12/2013 | CN202995893U Six-digit nixie tube active display IC card intelligent electric meter |
| 06/12/2013 | CN202995892U IC card intelligent water meter with ZigBee automatic networking communication function |
| 06/12/2013 | CN202995891U Cassette water meter embedded with secret key |
| 06/12/2013 | CN103150831A Rail-type prepayment electricity meter |
| 06/12/2013 | CN103150830A Charging metering method for charging station |
| 06/12/2013 | CN103150829A Single-phase prepayment electric energy meter |
| 06/12/2013 | CN103150828A Local carrier single-phase fee-controlled intelligent electric energy meter |
| 06/12/2013 | CN103150827A Local single-phase fee-controlled intelligent electric energy meter |
| 06/12/2013 | CN102156219B Multifunctional integrated high-pressure metering device |
| 06/12/2013 | CN101826234B Method and system for realizing highway paid service |
| 06/05/2013 | CN202976323U Heating charging device |
| 06/05/2013 | CN202976322U Wireless remote IC (integrated circuit) card intelligent water supply controller |
| 06/05/2013 | CN202976321U Small-bore ultrasonic intelligent water meter |
| 06/05/2013 | CN202976320U Step tariff prepayment multi-tariff electric energy meter |
| 06/05/2013 | CN202976319U Central processing unit (CPU) card and embedded secure access module (ESAM) communication multiplex circuit of three-phase fee control intelligent ammeter |
| 06/05/2013 | CN202976318U Central processing unit (CPU) card interface circuit for three-phase intelligent charge control watt-hour meter |
| 06/05/2013 | CN202976317U Remote transmission gas meter structure |
| 06/05/2013 | CN202976316U Fully-sealed intelligent gas meter control box |
| 06/05/2013 | CN103138300A Intelligent charging device of electric automobile |
| 06/05/2013 | CN103136865A Service system and method of airport ground equipment |
| 06/05/2013 | CN103136864A Solar electric vehicle charging station intelligent control system |
| 06/05/2013 | CN102496211B Charge metering system and metering method for charging station |
| 05/29/2013 | CN202956839U IC (Integrated Circuit) card telecommunication gas meter |
| 05/29/2013 | CN202956838U Multifunctional water, electricity and gas one-card connection water meter |
| 05/29/2013 | CN103123732A Public charging management system and charging method |
| 05/29/2013 | CN103123731A Mobile electricity selling system based on third generation (3G) communication wireless network |
| 05/29/2013 | CN102376128B Network-based central management system of water vending machine |
| 05/29/2013 | CN102331316B Static balance type dual-source type time on/off area heat metering system and method |
| 05/22/2013 | CN202948512U Acquisition controller for gas prepayment |
| 05/22/2013 | CN202948511U Integrated circuit (IC) card gauge facilitating programming of program and special programming card thereof |
| 05/22/2013 | CN202948510U Intelligent padlock system of measuring box |
| 05/22/2013 | CN103116946A Intelligent integrated circuit (IC) card water meter outer box |
| 05/22/2013 | CN103116945A Prepayment water meter without power supply |
| 05/16/2013 | DE102011055197A1 Machine for use at e.g. public place for electrical charging of battery of e.g. smartphone, has control device determining whether electronic device is provided in charging space and/or is attached to charging device |
| 05/15/2013 | CN202939712U Protective circuit of intelligent water meter integrated circuit (IC) cards |
| 05/15/2013 | CN202939711U Multi-rate prepaid electric energy meter |
| 05/15/2013 | CN103107563A Charging recognition system of electric vehicle battery and recognition method thereof |
| 05/15/2013 | CN103106745A Integrated circuit (IC) card intelligent gas meter embedded with information security management module |
| 05/15/2013 | CN103106744A Internet of things intelligent gas meter embedded with information security management module |
| 05/15/2013 | CN103106743A Real-time concentrated long-distance charge-control power system |
| 05/08/2013 | CN202931008U Intelligent AC charging pile of electric automobile |
| 05/08/2013 | CN202929753U Motor-pumped well operation control system |
| 05/08/2013 | CN202929752U Air pressure inflating intelligent water meter controller shell |
| 05/08/2013 | CN202929751U Ultrasonic wave prepayment gas meter |
| 05/08/2013 | CN202929750U Circuit module for water gauge |
| 05/08/2013 | CN202929749U Watermeter circuit module with radio frequency card |
| 05/08/2013 | CN202929748U Circuit module of concentrator |
| 05/08/2013 | CN202929747U Radio-frequency CPU card water gauge circuit module provided with ESAM |
| 05/08/2013 | CN202929746U Radio-frequency card water gauge circuit module |
| 05/08/2013 | CN202929745U Water meter circuit module based on meter bus |
| 05/08/2013 | CN202929744U Circuit module for water gauge |
| 05/08/2013 | CN202929743U Watermeter circuit module with battery capable of being changed |
| 05/08/2013 | CN202929742U Wireless remote transmission meter with on-line payment capacity |
| 05/08/2013 | CN103093549A Heating charging method and charging device thereof |
| 05/08/2013 | CN103093548A Central heating charging method |
| 05/08/2013 | CN103093547A Water and power box card swiping controller and operation method thereof |
| 05/08/2013 | CN103093139A Integrated circuit (IC) card intelligent gas meter information safety management module |
| 05/01/2013 | CN202916915U Single-phase one-meter transparent anti-theft electric meter box |
| 05/01/2013 | CN202916914U Large-caliber water meter |
| 05/01/2013 | CN202916913U Normally-closed type integrated circuit (IC) card intelligent gas meter |
| 05/01/2013 | CN202916912U Smart card isolation type electric energy meter |
| 05/01/2013 | CN102360517B Electricity-selling management device and load switch control circuit thereof |
| 04/24/2013 | CN202906545U Coin-feed two-way-charging electric car rapid charging station |
| 04/24/2013 | CN202904744U Wireless warning device for lower battery of prepayment metering box |
| 04/24/2013 | CN202904743U Novel intelligent water supplying and billing system device for bathroom |
| 04/24/2013 | CN202904742U Magnetic induction pre-recharging gas meter |
| 04/24/2013 | CN202904741U Multi-channel pre-pay electric energy meter |
| 04/24/2013 | CN202904740U Automatic card inserting device for intelligent electric energy meter |
| 04/24/2013 | CN202904739U Device for coin slotting of radio frequency memory coin or card slotting of radio frequency memory card |
| 04/24/2013 | CN102496212B Gas filler electric control system |
| 04/24/2013 | CN102365531B Gas interrupting device |
| 04/24/2013 | CN101976479B Remote control intelligent card (IC) gas meter |
| 04/18/2013 | US20130097084 Utility metering system incorporating a transaction authorisation system |
| 04/17/2013 | CN202887332U The third-generation (3G) electricity meter |
| 04/17/2013 | CN202887331U Multifunctional prepayment electricity meter controller |
| 04/17/2013 | CN202887330U Time control switch valve controller |
| 04/17/2013 | CN202887329U Intelligent gas meter structure |
| 04/17/2013 | CN202887328U Novel wet-type intelligent water meter structure |
| 04/17/2013 | CN103049967A Low-voltage pre-pay control cabinet |
| 04/17/2013 | CN102012495B Device and method for detecting charge control function of charge control electric energy meter |
| 04/10/2013 | CN202871714U Multifunctional intelligent low-voltage circuit breaker |
| 04/10/2013 | CN202870978U Inventory receiving and dispatch price calculation integrated management device |
| 04/10/2013 | CN202870977U Intelligent gas meter |
| 04/10/2013 | CN202870976U Modular combination clamshell integrated charging equipment |
| 04/10/2013 | CN202870975U Intelligent integrated circuit (IC) card water meter |
| 04/10/2013 | CN202870974U Novel integrated circuit (IC) card natural gas meter based on single chip microcomputer |
| 04/10/2013 | CN202870973U Non-contact IC card prepaid gas meter |
| 04/10/2013 | CN103038973A Method for controlling the supply of current from a public network used for public street lighting |
| 04/10/2013 | CN103035071A Control system for intelligent prepayment teletransmission water meter |
| 04/10/2013 | CN103035070A Small-bore ultrasonic intelligent water meter |
| 04/04/2013 | WO2013045840A1 Method and system for signalling actions of users at an automated vehicle hiring site, and automated hiring installation implementing such a method and/or system |
| 04/04/2013 | WO2013045838A1 Method and system for managing rental sites and installation for automated rental implementing such a method and/or system |
| 04/04/2013 | DE102012015192A1 Gas station for charging battery of vehicle e.g. electric-bike, has box for laying of individual harnesses and for accommodation of various power supply units connected to existing electricity grid or solar cells |
| 04/03/2013 | CN202854966U Intelligent water meter based on switch magnetoresistive sensor |
| 04/03/2013 | CN202854965U Prepayment electric power measurement meter alarm device |
| 04/03/2013 | CN202854964U Novel measurement / timing integrated water controller |
| 04/03/2013 | CN202854963U Dual-power water meter |