| Patents for G07F 15 - Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity (3,147) |
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| 03/19/2014 | CN203490771U IC card interface circuit used for intelligent water meter |
| 03/19/2014 | CN203490770U Charging pile with opening prevention and monitoring functions |
| 03/19/2014 | CN103648836A System and method for use in charging an electrically powered vehicle |
| 03/19/2014 | CN103646468A Measuring and billing system and electric energy measuring and billing method for wireless charging of electric vehicles |
| 03/12/2014 | CN203480598U Card gas meter |
| 03/12/2014 | CN203480597U Radio frequency interference resistant card-type electricity acquisition device |
| 03/12/2014 | CN103632450A Implementation method for indoor paperless meter-reading water charge payment |
| 03/12/2014 | CN103632449A Water-saving controller based on non-contact IC card |
| 03/05/2014 | CN203465787U Electric energy meter for automatic prewarning |
| 03/05/2014 | CN203465786U Anti-theft and anti-fee-avoidance parking meter |
| 03/05/2014 | CN203465785U Three-phase remote fee control intelligent electric energy meter |
| 03/05/2014 | CN203465784U Leather membrane meter with temperature and pressure compensation |
| 03/05/2014 | CN203465783U Electricity-larceny-prevention intelligent electric quantity control box |
| 03/05/2014 | CN103617718A Water meter reading bill generating method and device |
| 03/05/2014 | CN103617679A Area lifted type electric energy group charging and media system and device |
| 03/04/2014 | US8666902 System and method for accessing read only ANSI tables in an electricity meter |
| 02/26/2014 | CN203455900U High-voltage prepayment control device |
| 02/26/2014 | CN203455899U Intelligent ammeter for single-phase locomotive |
| 02/26/2014 | CN203455898U Mobile combined electricity selling box |
| 02/26/2014 | CN203455897U High-voltage prepayment metering control device |
| 02/19/2014 | CN203444568U IC card wireless smart electric meter |
| 02/19/2014 | CN203444567U Intelligent IC card water meter |
| 02/19/2014 | CN203444566U Intelligent alarm water meter |
| 02/19/2014 | CN203444565U Intelligent water meter capable of preventing water stealing |
| 02/19/2014 | CN203444564U Intelligent water meter with battery convenient to replace |
| 02/19/2014 | CN203444563U Remote video monitoring water gauge |
| 02/19/2014 | CN203444562U Three-phase intelligent ammeter with two-channel measurement |
| 02/19/2014 | CN203444561U Control device for external connection of electric energy meter |
| 02/19/2014 | CN203444560U Single-phase fee-control intelligent ammeter |
| 02/19/2014 | CN103597523A Charging billing system and billing device |
| 02/19/2014 | CN103593918A Full-sealed intelligent gas meter |
| 02/19/2014 | CN103593917A Pre-payment electric energy meter based on intelligent information carrier |
| 02/19/2014 | CN103593916A 蓝牙电能表 Bluetooth power meter |
| 02/19/2014 | CN102306421B Motorway charging system of EV (electric vehicle) |
| 02/18/2014 | US8655768 System and method for managing risk associated with product transactions |
| 02/13/2014 | WO2014023349A1 Method for ensuring functional reliability in electromobility by means of digital certificates |
| 02/12/2014 | CN203434388U Socket with charging function |
| 02/12/2014 | CN203433588U Gas metering system |
| 02/12/2014 | CN203433587U Split-type intelligent water meter with RF card |
| 02/12/2014 | CN103578193A Guide rail type prepayment electric energy meter |
| 02/05/2014 | CN203422793U Three-phase local charge-controlled intelligent ammeter |
| 02/05/2014 | CN203422792U Remote metering system based on RFID card and M1 card |
| 02/05/2014 | CN203422791U Anti-demounting intelligent gas meter |
| 02/05/2014 | CN103559760A Electricity-consumption managing system device and method |
| 02/04/2014 | US8645170 Methods, apparatuses, systems and computer program products for use in determining premiums |
| 01/29/2014 | EP2688834A1 Sustainable bulk liquid dispensing device |
| 01/29/2014 | CN203415043U Prepaid intelligent water meter card issuing system |
| 01/29/2014 | CN203415042U Intelligent IC (integrated circuit) card prepayment water meter |
| 01/29/2014 | CN203415041U Ultrasonic IC card heat meter structure provided with replaceable lithium battery |
| 01/29/2014 | CN203415040U User card for multifunctional port electricity meter |
| 01/29/2014 | CN203415039U Pre-pay reverse osmosis water quality treatment device with intelligent communication module |
| 01/29/2014 | CN203415038U Card-swiping and coin-feeding dual-purpose electric car charging device |
| 01/29/2014 | CN103544781A Intelligent water meter controller demounting-prevention device |
| 01/29/2014 | CN103544780A Intelligent ammeter structure and connecting fixing method thereof |
| 01/22/2014 | CN203405877U Water or electricity or gas or heat meter with NFC label |
| 01/22/2014 | CN203405876U Anti-electromagnetic interference gas meter |
| 01/22/2014 | CN203405875U Mobile shell of radio?frequency?card water meter |
| 01/22/2014 | CN203404840U Central-heating household heat allocation metering system |
| 01/22/2014 | CN103530950A Prepayment heat meter capable of being mounted in split mode |
| 01/22/2014 | CN103530949A Sampling device preventing refrigeration damage of intelligent IC card water meter |
| 01/22/2014 | CN103530948A Intelligent local charge control system |
| 01/15/2014 | EP2685428A1 Charge service system, server, and charge service method |
| 01/15/2014 | CN203397454U IC card prepaid gas meter based anti-theft device |
| 01/15/2014 | CN203397433U Portable-type irrigation metering device system adopting precharge card-swiping control manner |
| 01/15/2014 | CN203397432U Concentrated data reader for integrated circuit (IC) card prepaid water meter |
| 01/15/2014 | CN203397431U System for wirelessly reading gas meter employing integrated circuit (IC) card prepaid multi-rate |
| 01/15/2014 | CN203397430U Circuit breaker for prepaid electricity meter |
| 01/15/2014 | CN203397429U Special circuit breaker circuit of prepaid electricity meter |
| 01/15/2014 | CN203397428U IC (integrated circuit) card intelligent irrigation metering system |
| 01/15/2014 | CN103514663A Water, electricity, gas and network real-time fee deduction method and device |
| 01/08/2014 | CN103500482A Anti-demagnetization sampling device of intelligent IC card hot water meter |
| 01/08/2014 | CN103500481A Novel intelligent control gas meter |
| 01/07/2014 | DE202013010355U1 Wasser-Zapfvorrichtung Water-dispensing device |
| 01/02/2014 | US20140003290 Wireless Network Devices Configurable via Powerline Communications Networks |
| 01/01/2014 | CN203376810U Electric vehicle power supply management system |
| 01/01/2014 | CN103489260A Card type intelligent electric meter |
| 01/01/2014 | CN103489259A High-voltage user local cost control intelligent electric energy meter |
| 12/25/2013 | CN203367134U Outdoor combined-type prepayment circuit breaker |
| 12/25/2013 | CN203366439U Charging pile with remote control function |
| 12/25/2013 | CN203366438U Electric automobile charging gun with charging operation and control function |
| 12/25/2013 | CN203366437U Intelligent multifunctional IC (Integrated Circuit) card gas meter |
| 12/25/2013 | CN203366436U Intelligent IC (Integrated Circuit) card gas meter with gas leakage alarm interface |
| 12/25/2013 | CN203366435U 超声波智能水表 Ultrasonic smart meter |
| 12/25/2013 | CN203366434U Card-swiping pollution discharge total amount controller based on internet of things technology |
| 12/25/2013 | CN203366433U Prepayment electricity meter management system with automatic warning function |
| 12/25/2013 | CN203366432U Heat usage data acquisition device with card swiping function |
| 12/25/2013 | CN203366431U Infrared remote control heat purchasing device with display function |
| 12/25/2013 | CN103473857A Novel intelligent control water meter |
| 12/25/2013 | CN102663857B Non-contact IC card mechanical film type gas meter and control system thereof |
| 12/19/2013 | WO2013185860A1 Charging station having near-field communication link |
| 12/19/2013 | US20130338824 Charging Station and Method for Securing a Charging Process of an Electric Vehicle |
| 12/18/2013 | CN203350957U IC (Integrated Circuit) card wireless teletransmission intelligent anti-theft gas meter |
| 12/18/2013 | CN203350956U Bayonet isolation circuit for prepayment electric energy meter |
| 12/18/2013 | CN203350955U Portable intelligent electric meter fault processing terminal |
| 12/18/2013 | CN203350954U Water and electricity box card swiping controller |
| 12/18/2013 | CN103456099A Real-time electricity price-based plug-in type electric vehicle charging control method |
| 12/18/2013 | CN102334145B System and method for roaming billing for electric vehicles |
| 12/11/2013 | EP2670621A1 Charging station and method for securing a charging station |
| 12/11/2013 | CN203338470U Spring water storage and transportation device |
| 12/11/2013 | CN203338469U One-phase cost control intelligent electric meter system |