| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 05/01/2013 | CN103078389A Integrated power system control method and related apparatus with energy storage element |
| 05/01/2013 | CN103078388A Novel charger circuit of electric automobile power battery |
| 05/01/2013 | CN103078387A Wireless microphone-charging method and charging circuit |
| 05/01/2013 | CN103078386A Integrated-type power supply management system |
| 05/01/2013 | CN103078385A Capacitive energy-storing weak power tracking control charging method for wind and light complement system |
| 05/01/2013 | CN103078384A Uninterruptible power supply |
| 05/01/2013 | CN103078383A Charging method of battery |
| 05/01/2013 | CN103078382A Battery charging management cabinet |
| 05/01/2013 | CN103078381A Wireless charging device for electric vehicle and output control method thereof |
| 05/01/2013 | CN103078380A Battery charger and battery-charging method |
| 05/01/2013 | CN103078379A Automatic charging system for electric vehicle |
| 05/01/2013 | CN103078378A Automatic directional nondestructive equilibrium method of multiple series of lithium batteries and system thereof |
| 05/01/2013 | CN103078377A Method for producing intelligent miner lamp charging cabinet and product produced by method |
| 05/01/2013 | CN103078376A Current-limiting method for constant-voltage charge of high-power battery test equipment |
| 05/01/2013 | CN103078375A Device for controlling power battery of electric automobile |
| 05/01/2013 | CN103078374A Converter-type battery regulation and control circuit |
| 05/01/2013 | CN103078373A Lithium battery pack temperature uniforming system |
| 05/01/2013 | CN103078372A Method for charging electric automobile in multi-battery pack mode |
| 05/01/2013 | CN103078371A Photovoltaic system based on genetic algorithm |
| 05/01/2013 | CN103078370A Power module of automobile intelligent switch |
| 05/01/2013 | CN103078369A Insufficient voltage activating device for lithium battery |
| 05/01/2013 | CN103078368A Electric power supply system and electric power supply system for motor vehicle |
| 05/01/2013 | CN103078367A Method and circuit for limiting output power of impulsive discharge |
| 05/01/2013 | CN103078366A Table type charging device capable of generating power by utilizing wind power and solar energy |
| 05/01/2013 | CN103078365A Bluetooth headset charging box and charging method thereof |
| 05/01/2013 | CN103078364A Charging system based on robot |
| 05/01/2013 | CN103078363A Battery cell identification circuit and identification method thereof |
| 05/01/2013 | CN103078362A Backup power system based on fuel cell for communication |
| 05/01/2013 | CN103078361A Centralized transit system for uniform distribution of power storage batteries of electric automobile |
| 05/01/2013 | CN103078360A Standard cluster power supply system of electronic automobile |
| 05/01/2013 | CN103078359A Apparatus and method for controlling charge current in portable terminal |
| 05/01/2013 | CN103078358A Module controller of lithium ion battery pack |
| 05/01/2013 | CN103078357A Intelligent vehicle-mounted high-voltage power distribution management unit for electric vehicle |
| 05/01/2013 | CN103078356A System and method for charging of battery, and battery management apparatus |
| 05/01/2013 | CN103078355A Battery discharging circuit system |
| 05/01/2013 | CN103078354A Backup battery protection system |
| 05/01/2013 | CN103078215A Base and method for improving wireless performance of wireless equipment when being connected with base |
| 05/01/2013 | CN103078155A Power source apparatus and vehicle equipped with the power source apparatus |
| 05/01/2013 | CN103077660A Novel acoustoelectric and electronic display screen |
| 05/01/2013 | CN103077602A Wireless power and signal receiving and transmitting device of lamplight test instrument |
| 05/01/2013 | CN103077477A Intelligent office system of light-storage electric car charging-transforming power station |
| 05/01/2013 | CN103077429A Capacity-optimizing method of isolated micro-electrical network containing wind-solar electricity-generating and electric-automobile electricity-transforming station |
| 05/01/2013 | CN103075494A Ultra high-temperature and low-temperature starting reducing gear based on energy recovery |
| 05/01/2013 | CN103075306A Air conditioner external unit-based wind energy collecting method in wireless sensor network |
| 05/01/2013 | CN103072488A Composite power source |
| 05/01/2013 | CN102270872B Method for identifying photoinduction-type charger |
| 05/01/2013 | CN102231557B Remote control charger of electromobile |
| 05/01/2013 | CN102148523B Energy-saving type charge and discharge control system of storage battery |
| 05/01/2013 | CN102148522B Storage battery pack control method and system |
| 05/01/2013 | CN102088270B Multi-path voltage regulator used for solar PV (photovoltaic) excitation alternating current generator |
| 05/01/2013 | CN102074984B Mobile terminal for detecting electric quantity of battery on line and detection method thereof |
| 05/01/2013 | CN102013723B Three-phase voltage stabilizer for long-distance temporary power supply of single-phase generator |
| 05/01/2013 | CN101964534B Fan transformation method for realizing low voltage ride through of doubly-fed wind turbine |
| 05/01/2013 | CN101868103B Street lamp system combining wind energy with photovoltaic energy |
| 05/01/2013 | CN101841180B Power supplying apparatus |
| 05/01/2013 | CN101567577B Mobile equipment and battery charger cradle |
| 05/01/2013 | CN101552482B 充放电控制电路及电池装置 Charging and discharging control circuit and a battery device |
| 04/30/2013 | US8432483 System and method for charging an electronic device |
| 04/30/2013 | US8432293 Charging a chargeable power supply of a near field communication (NFC) enabled device from a radio frequency (RF) signal inductively coupled onto a magnetic field |
| 04/30/2013 | US8432168 Fuel cell system |
| 04/30/2013 | US8432136 Battery pack, battery charger, and battery pack system |
| 04/30/2013 | US8432135 Method of controlling lead-acid battery and power supply system |
| 04/30/2013 | US8432134 Electronic apparatus with remaining battery power indicating function |
| 04/30/2013 | US8432133 Method and system for charging a series battery |
| 04/30/2013 | US8432132 Battery pack manager |
| 04/30/2013 | US8432130 Wireless rechargeable battery |
| 04/30/2013 | US8432129 Wireless charging system and method |
| 04/30/2013 | US8432128 Proximity power pad |
| 04/30/2013 | US8432127 Battery device and electronic apparatus |
| 04/30/2013 | US8432125 Non-contact power transmission apparatus |
| 04/30/2013 | US8432124 Portable electronic device carrier with charging system |
| 04/30/2013 | US8432070 Passive receivers for wireless power transmission |
| 04/30/2013 | US8432064 System and method for efficient power utilization and extension of battery life |
| 04/30/2013 | US8432062 RF powered specialty lighting, motion, sound |
| 04/30/2013 | DE202013101315U1 Eine Ausgangsspannungskontrollschaltung in einer Aktivierungsvorrichtung An output voltage control circuit in an activation device |
| 04/30/2013 | DE202013101306U1 Eine Aktivierungsvorrichtung für intelligente Akkubatterien An enabling device for intelligent rechargeable batteries |
| 04/30/2013 | CA2756472A1 Compact led work light |
| 04/30/2013 | CA2672929C Motored vehicle and method of controlling voltage conversion device |
| 04/26/2013 | DE202013101199U1 Induktives Ladegerät mit einer Kabelaufnahmefunktion Inductive charger with cable recording function |
| 04/25/2013 | WO2013059221A1 Smart outlet |
| 04/25/2013 | WO2013058924A1 Vehicle battery charger with lighted terminal clamp |
| 04/25/2013 | WO2013058923A1 Vehicle battery charger with improved cable storage |
| 04/25/2013 | WO2013058916A1 Battery charger with auxiliary usb charging outlet |
| 04/25/2013 | WO2013058780A1 Solar power generation method & apparatus |
| 04/25/2013 | WO2013058618A2 Electric vehicle and method of operating same |
| 04/25/2013 | WO2013058617A2 Electric vehicle and method for actuating same |
| 04/25/2013 | WO2013058616A2 Embedded device for controlling communication with vehicle and method for actuating same |
| 04/25/2013 | WO2013058615A2 Apparatus for controlling home communication |
| 04/25/2013 | WO2013058614A2 Electric vehicle and method for actuating same |
| 04/25/2013 | WO2013058568A1 Hybrid battery system for an electric vehicle |
| 04/25/2013 | WO2013058178A1 Power-feed device and power-feed system |
| 04/25/2013 | WO2013058177A1 Power-feed device and power-feed system |
| 04/25/2013 | WO2013057879A1 Automobile charge control device and information terminal |
| 04/25/2013 | WO2013057871A1 Structure for holding electric shaver on charger |
| 04/25/2013 | WO2013057821A1 Electricity storage device control system |
| 04/25/2013 | WO2013057820A1 Battery system monitoring device and charge storage device equipped with same |
| 04/25/2013 | WO2013057750A1 Elevator regeneration storage control device |
| 04/25/2013 | WO2013057587A2 Methods and apparatuses for charging of electric vehicles |
| 04/25/2013 | WO2013056531A1 Backup energy storage module based on supercapacitors |
| 04/25/2013 | WO2013056409A1 Charging and discharging management device |