| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/30/2007 | US7170259 Universal serial bus charger for a mobile device |
| 01/30/2007 | US7170258 Electrical device for charging batteries |
| 01/30/2007 | US7170257 Card type device serving as supplementary battery and host using the same |
| 01/30/2007 | US7170201 Energy harvesting for wireless sensor operation and data transmission |
| 01/30/2007 | US7170197 Switching power supply controller with built-in supply switching |
| 01/30/2007 | US7170194 Configurable multiple power source system |
| 01/30/2007 | CA2227597C Method and device for supplying electrical energy, and apparatus provided with such a device |
| 01/25/2007 | WO2007011734A2 Battery charger and method utilizing alternating dc charging current |
| 01/25/2007 | WO2007011661A1 Control electronics for li-ion batteries |
| 01/25/2007 | WO2007011495A2 Method and apparatus for monitoring battery cell temperature |
| 01/25/2007 | WO2007011186A1 Apparatus for charging portable devices using solar cell |
| 01/25/2007 | WO2007010326A1 A photovoltaic power output-utilizing device |
| 01/25/2007 | WO2006039478A3 Method and circuitry for charging a capacitor to provide a high pulsed power discharge |
| 01/25/2007 | US20070020510 Fuel cell power and management system, and technique for controlling and/or operating same |
| 01/25/2007 | US20070018817 Luggage for cooperating with various portable devices |
| 01/25/2007 | US20070018620 Power supply apparatus and its method |
| 01/25/2007 | US20070018615 Device and method for determining operating parameters of a battery |
| 01/25/2007 | US20070018614 Boost converter |
| 01/25/2007 | US20070018613 Battery apparatus for controlling plural batteries and control method of plural batteries |
| 01/25/2007 | US20070018612 Standalone bus bar kit system |
| 01/25/2007 | US20070018611 Battery detection interface |
| 01/25/2007 | US20070018610 Prismatic battery made of multiple individual cells |
| 01/25/2007 | US20070018609 Battery charger |
| 01/25/2007 | US20070018608 Secondary battery control apparatus and control method |
| 01/25/2007 | US20070018607 DC power source |
| 01/25/2007 | CA2615899A1 A photovoltaic power output-utilizing device |
| 01/25/2007 | CA2615141A1 Battery charger and method utilizing alternating dc charging current |
| 01/24/2007 | EP1746702A2 Battery pack with integrated battery protection circuit |
| 01/24/2007 | EP1746701A1 Intelligent serial battery charger |
| 01/24/2007 | EP1745967A1 Vehicles |
| 01/24/2007 | EP1745537A1 Electronic device and recharging connector arrangement |
| 01/24/2007 | EP1745527A1 Antenna arrangement for inductive energy transmission and use of the antenna arrangement |
| 01/24/2007 | EP1745494A2 A wireless powering device, an energizable load, a wireless system and a method for a wireless energy transfer |
| 01/24/2007 | EP1745212A1 System and method for starting a combustion engine of a hybrid vehicle. |
| 01/24/2007 | CN2862474Y Portable electric balance power controller for two use of AC and DC |
| 01/24/2007 | CN2862473Y Integrated energy resource electricity generating system |
| 01/24/2007 | CN2862472Y Coating object with charging function |
| 01/24/2007 | CN2862471Y Vehicle-carrying battery monitoring apparatus with intelligent charging function |
| 01/24/2007 | CN2862470Y Protection type electric appliance control case |
| 01/24/2007 | CN2862469Y Battery reverse-install prevention circuit for battery charger |
| 01/24/2007 | CN2862354Y Electrical flashlight type charger |
| 01/24/2007 | CN2862353Y In-line vindicator for sealed lead-acid accumulator with high capacity |
| 01/24/2007 | CN2862245Y Solar advertising placard |
| 01/24/2007 | CN2861709Y Torsion mode self-generating energy-storage flashlight |
| 01/24/2007 | CN1902779A Method and system for wireless charging |
| 01/24/2007 | CN1901320A Switch power special for fishing boat communication |
| 01/24/2007 | CN1901319A Battery power saving system and method |
| 01/24/2007 | CN1901251A Battery device loaded on electronic device |
| 01/24/2007 | CN1900985A Intelligent green interlinking household alarm system |
| 01/24/2007 | CN1899152A Automatic charger for pulling rod suitcase |
| 01/24/2007 | CN1899151A Solar energy sunshade lamp light umbrella with multiple power supply modes |
| 01/24/2007 | CN1297052C Fully self-controlled large power combined pulse charging machine |
| 01/24/2007 | CN1296793C Multiple current inputting charging device and method thereof |
| 01/23/2007 | US7167756 Battery recharge management for an implantable medical device |
| 01/23/2007 | US7166990 Battery low-voltage protecting device |
| 01/23/2007 | US7166989 Power supply system for supplying power to an electronic apparatus |
| 01/23/2007 | US7166988 Portable electronic apparatus including detachable system and expansion modules |
| 01/23/2007 | US7166987 Portable charger for mobile phone |
| 01/23/2007 | US7166986 Battery saver circuit |
| 01/23/2007 | US7166932 Power circuit |
| 01/23/2007 | US7166931 Uninterruptible power supply apparatus |
| 01/23/2007 | US7166930 Uninterruptible power supply apparatus and methods using a display with variable backlighting |
| 01/23/2007 | US7166384 Microscopic batteries for MEMS systems |
| 01/23/2007 | US7165641 Bicycle power supply with discharge function |
| 01/23/2007 | US7165530 Method for controlling a variable-speed engine |
| 01/18/2007 | WO2007007900A1 Secondary battery control device and control method |
| 01/18/2007 | WO2007006981A1 Safe start-up interface for a vehicle with an electric starter |
| 01/18/2007 | WO2007006846A1 A battery detection interface |
| 01/18/2007 | US20070013347 Battery pack controller |
| 01/18/2007 | US20070013346 Controlling a charging operation of a battery |
| 01/18/2007 | US20070013345 Device and method for controlling a current supply |
| 01/18/2007 | US20070013344 Battery charger with battery life judging function |
| 01/18/2007 | US20070013343 Electrical apparatus system |
| 01/18/2007 | US20070013342 Battery pack |
| 01/18/2007 | US20070013341 Battery pack |
| 01/18/2007 | US20070013340 Portable solar energy system |
| 01/18/2007 | DE202006011795U1 Charging device for accumulators, has solar cells for charging temporary storage units whereby temporary storage units are connected to accumulators to transfer temporary storage energy by first or second charging electronic |
| 01/18/2007 | DE112005000439T5 Brennstoffzellensystem Fuel cell system |
| 01/18/2007 | CA2615044A1 Safe start-up interface for a vehicle with an electric starter |
| 01/17/2007 | EP1744443A1 Noncontact power supply facility |
| 01/17/2007 | EP1744433A1 Electronic apparatus employing electrochemical capacitor and method for recovering capacitance of electrochemical capacitor |
| 01/17/2007 | EP1744432A2 Battery charging methods |
| 01/17/2007 | EP1744386A2 Combination device comprising a radio, audio device and battery charger. |
| 01/17/2007 | EP1743417A1 Monolithic controller for the generator unit of a motor vehicle |
| 01/17/2007 | EP1743410A2 Cordless power tool with a protected weak link element |
| 01/17/2007 | EP1742814A2 System and method for controlling and distributing electrical energy in a vehicle |
| 01/17/2007 | CN2859930Y Motor controller for electric bicycle |
| 01/17/2007 | CN2859911Y Electric motor with power generating function |
| 01/17/2007 | CN2859904Y Double processing system structure realizing device of electric executing mechanism control system |
| 01/17/2007 | CN2859900Y Co-cathode connected intellectual solar energy charging controller |
| 01/17/2007 | CN2859899Y Solar energy auto-compensating electronic controls |
| 01/17/2007 | CN2859898Y Digital photovoltaic de-to-ac converter for controlling solar energy |
| 01/17/2007 | CN2859897Y Wind and light complementary household electric power unit |
| 01/17/2007 | CN2859896Y Hand-nip battery-free remote controller |
| 01/17/2007 | CN2859895Y Parallel charging control circuit of accumulator |
| 01/17/2007 | CN2859894Y New type multifunctional charger for handset |
| 01/17/2007 | CN2859893Y Selective circuit of main battery and emergency battery |
| 01/17/2007 | CN2859831Y Pole plates cleaning device for lead-acid storage battery |
| 01/17/2007 | CN2859830Y Case solar energy electricity charger |
| 01/17/2007 | CN2859829Y 钮扣电池充电器 Button Battery Charger |