| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/27/2011 | CN201813186U 充电器 Charger |
| 04/27/2011 | CN201813185U Overcharge protection device for nickel-cadmium battery of fire emergency light |
| 04/27/2011 | CN201813184U Highway solar charging station |
| 04/27/2011 | CN201813183U Mobile phone charger switch structure |
| 04/27/2011 | CN201813182U Mobile phone charger switching structure |
| 04/27/2011 | CN201813181U Movable power supply |
| 04/27/2011 | CN201813180U Wireless charging magnetic positioning system |
| 04/27/2011 | CN201813179U Maximum power point tracking (MPPT) pulse solar charging and discharging controller |
| 04/27/2011 | CN201813178U Hybrid charger |
| 04/27/2011 | CN201813177U Parking charger for electric bicycle |
| 04/27/2011 | CN201813176U Hanging power controller |
| 04/27/2011 | CN201813175U Automatic charge control system of automotive panoramic skylight type solar battery |
| 04/27/2011 | CN201813174U Voltage transfer switch control device |
| 04/27/2011 | CN201813173U Rechargeable solar mobile power supply |
| 04/27/2011 | CN201812901U Cell module and charge module for charging cell module |
| 04/27/2011 | CN201812900U Portable charging device |
| 04/27/2011 | CN201812896U Online desulphurization equipment for storage batteries |
| 04/27/2011 | CN201812370U Waterproof remote controller applying wireless power supply |
| 04/27/2011 | CN201812252U Solar supply wireless keyboard |
| 04/27/2011 | CN201812100U Night-vision safety goggles |
| 04/27/2011 | CN201811136U Light-guide solar illuminating apparatus |
| 04/27/2011 | CN201811121U Solar LED (light-emitting diode) induction lamp |
| 04/27/2011 | CN201810485U Wind power generator |
| 04/27/2011 | CN201810465U Power generation device utilizing municipal wastewater |
| 04/27/2011 | CN201810419U Engine waste heat utilization system |
| 04/27/2011 | CN201810193U Electric gate-machine/curtain machine controller charged with solar energy |
| 04/27/2011 | CN201810192U Solar electric roller shutter window |
| 04/27/2011 | CN201810173U Solar air conditioning window |
| 04/27/2011 | CN201806642U Electronic control device of automatic dust collector positioning charging seat |
| 04/27/2011 | CN201805827U Optical control and time control solar electronic bug killer |
| 04/27/2011 | CN1914779B Cell maintenance device for fuel cell stacks and device using the fuel cells |
| 04/27/2011 | CN102037631A Wireless delivery of power to a fixed-geometry power part |
| 04/27/2011 | CN102037629A Synergistic system between battery charger and battery |
| 04/27/2011 | CN102037628A Battery backup system with sleep mode |
| 04/27/2011 | CN102036897A Power supply arrangement of an elevator |
| 04/27/2011 | CN102036467A System and method for reduced thermal resistance between a power electronics printed circuit board and a base plate |
| 04/27/2011 | CN102036451A Energy-saving and environmentally-friendly automatic light-controlled system |
| 04/27/2011 | CN102036426A Solar wireless sensor network system |
| 04/27/2011 | CN102035705A Method and system for transmitting bus data |
| 04/27/2011 | CN102035462A Three-phase fan frequency conversion power saver |
| 04/27/2011 | CN102035438A Energy storage solar module and intelligent storage control method thereof |
| 04/27/2011 | CN102035413A Method and system for controlling current flow through a power distribution circuit |
| 04/27/2011 | CN102035393A Four-switch tube three-port converter |
| 04/27/2011 | CN102035382A Single-magnetic core three-port direct current (DC) converters |
| 04/27/2011 | CN102035347A Large-scaled bridge vibration amplitude displacement power generator and application |
| 04/27/2011 | CN102035299A Internal combustion power generating electric welding charger |
| 04/27/2011 | CN102035255A Intelligent control method of hybrid power system |
| 04/27/2011 | CN102035246A Solar energy/wind energy hybrid power generation system |
| 04/27/2011 | CN102035245A Controller using wind power conversion |
| 04/27/2011 | CN102035244A Electric vehicle energy recovery system |
| 04/27/2011 | CN102035243A Switch power supply-based intelligent charging system for various batteries and control method thereof |
| 04/27/2011 | CN102035242A Adjustable charger |
| 04/27/2011 | CN102035241A Charger for motor train unit power supply |
| 04/27/2011 | CN102035240A Power supply system for vehicle, electric vehicle having the same, and method of controlling power supply system for vehicle |
| 04/27/2011 | CN102035239A Movable electric automobile wireless charging device |
| 04/27/2011 | CN102035238A Solar charging control circuit |
| 04/27/2011 | CN102035237A Wind-light-electricity complementary intelligent management system |
| 04/27/2011 | CN102035236A Power box for removable battery module |
| 04/27/2011 | CN102035235A Device and method for automatically adjusting charging and discharging of battery pack |
| 04/27/2011 | CN102035234A Multifunctional charging musical instrument tuner |
| 04/27/2011 | CN102035233A Mobile communication base station anti-theft battery |
| 04/27/2011 | CN102035232A Spindle accumulator |
| 04/27/2011 | CN102035231A Automatic identification charging seat mechanism of electromobile |
| 04/27/2011 | CN102035230A Equalizing charge control technology of storage battery pack |
| 04/27/2011 | CN102035229A Extensible power supply and charging device for mobile phone battery |
| 04/27/2011 | CN102035228A Battery apparatus and electric vehicle |
| 04/27/2011 | CN102035227A Charging control method of mechanical parking equipment and control device thereof |
| 04/27/2011 | CN102035226A Car power source apparatus, car provided with the apparatus and capacity equalizing method for the car power source apparatus |
| 04/27/2011 | CN102035225A 无线通信模块 The wireless communication module |
| 04/27/2011 | CN102035224A Electronic device with function of preventing virtual electricity, and method |
| 04/27/2011 | CN102035223A Output power tracking control method and device |
| 04/27/2011 | CN102035222A Control system and control method for DC/DC converter |
| 04/27/2011 | CN102035221A Large-sized wireless power supply device |
| 04/27/2011 | CN102035220A Wireless power supply device |
| 04/27/2011 | CN102035187A Charger, discharge protection device, controller, charge and discharge protection device and system |
| 04/27/2011 | CN102035160A Electric junction box and power supply device having the same |
| 04/27/2011 | CN102035159A Electric junction box and power supply device having the same |
| 04/27/2011 | CN102035093A Automatic recognition charging plug mechanism of electric automobile |
| 04/27/2011 | CN102035046A Remote management system and method of secondary battery |
| 04/27/2011 | CN102033632A Handwriting pen device with charging seat |
| 04/27/2011 | CN102033204A Battery power detection circuit, method and electronic system |
| 04/27/2011 | CN102032521A Light emitting diode lamp |
| 04/27/2011 | CN102032520A LED (Light Emitting Diode) lighting street lamp and power generating system thereof |
| 04/27/2011 | CN102029926A Standardized current conversion device of electric vehicle and distributed power source |
| 04/27/2011 | CN102029920A Method for driving electric bicycle by utilizing solar energy and electricity generated by motion of bicycle |
| 04/27/2011 | CN102029883A Motor power system and vehicle employing system |
| 04/27/2011 | CN102028373A Solar electric blanket |
| 04/27/2011 | CN101709597B Concentrating solar tile capable of supplying heat and generating power |
| 04/27/2011 | CN101577439B Crystal lattice type battery potential balancer |
| 04/27/2011 | CN101572333B Charger adaptive to multi-specification plate type batteries |
| 04/27/2011 | CN101455165B Solar photovoltaic green-house for rearing tomatoes |
| 04/27/2011 | CN101431252B Low-voltage power supply network convenient for countryside instrument use |
| 04/27/2011 | CN101355257B Electrical apparatus and method of manufacturing the same |
| 04/27/2011 | CN101263396B Control electronics for Li-ion batteries |
| 04/27/2011 | CA2713771A1 Holster-integrated piezoelectric energy source for handheld electronic device |
| 04/26/2011 | USRE42306 Apparatus and system for charging a portable electronic device |
| 04/26/2011 | US7933689 Method for controlling at least one load connected to a primary and a backup power supply |
| 04/26/2011 | US7932702 Method and apparatus for charging a battery to an enhanced capacity |
| 04/26/2011 | US7932701 Power tool |
| 04/26/2011 | US7932700 Battery with integrated voltage converter |