| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/24/2014 | WO2014061564A1 Battery unit |
| 04/24/2014 | WO2014061436A1 Power-supply switching circuit and artificial heart system |
| 04/24/2014 | WO2014061422A1 Voltage detection device |
| 04/24/2014 | WO2014061421A1 Equalization device |
| 04/24/2014 | WO2014061376A1 Charging control device |
| 04/24/2014 | WO2014061250A1 Battery management device |
| 04/24/2014 | WO2014061249A1 Battery power control system, electronic control device, and battery module |
| 04/24/2014 | WO2014061241A1 Power receiving control circuit, method for controlling wireless power receiving device, and electronic device |
| 04/24/2014 | WO2014061238A1 Secondary cell tester |
| 04/24/2014 | WO2014061153A1 Battery pack monitoring device |
| 04/24/2014 | WO2014061145A1 Video device and electricity supply method |
| 04/24/2014 | WO2014061137A1 Power supply management system and power supply management method |
| 04/24/2014 | WO2014061052A1 Electric vehicle |
| 04/24/2014 | WO2014060319A2 Energy storage device and method for the operation thereof |
| 04/24/2014 | WO2014059508A1 Magnetic activation circuit for use with closure mechanism |
| 04/24/2014 | WO2014013058A3 Multi-directional converter comprising three ports and a single transformer for electric vehicles |
| 04/24/2014 | WO2013189327A3 Charging device and charging method |
| 04/24/2014 | WO2013172799A8 Mechanical and semiconductor switched battery charge and usage system |
| 04/24/2014 | US20140111166 Circuits for charging batteries and boosting voltages of batteries, and methods of charging batteries |
| 04/24/2014 | US20140111164 Battery control device and battery system |
| 04/24/2014 | US20140111163 Battery Energy Storage System |
| 04/24/2014 | US20140111162 Method for operating a storage device for storing electrical energy, and storage device for storing electrical energy |
| 04/24/2014 | US20140111161 Battery pack |
| 04/24/2014 | US20140111160 Electrical storage system |
| 04/24/2014 | US20140111159 Portable Device Charger |
| 04/24/2014 | US20140111156 Wireless power transmission/reception apparatus and method |
| 04/24/2014 | US20140111153 Wireless power transmitters and receivers, and method for permitting a wireless power receiver by a wireless power transmitter |
| 04/24/2014 | US20140111152 Non-Contact Charging Device |
| 04/24/2014 | US20140111150 Cursor control device |
| 04/24/2014 | US20140111149 Battery and charging system using the same |
| 04/24/2014 | US20140111148 Wireless power transmission device |
| 04/24/2014 | US20140111147 Modular pocket with inductive power and data |
| 04/24/2014 | US20140111146 Charging device |
| 04/24/2014 | US20140111145 Charging control apparatus and charging control method for secondary battery |
| 04/24/2014 | US20140111143 Apparatus comprising power strip and battery |
| 04/24/2014 | US20140111142 Electronic apparatus and method of controlling the same |
| 04/24/2014 | US20140111141 Battery charging method and device using the same |
| 04/24/2014 | US20140111140 Electronic device with connection interface supporting signal communication and charging operation |
| 04/24/2014 | US20140111139 Hybrid battery charger |
| 04/24/2014 | US20140111138 Position-based car mode activation |
| 04/24/2014 | US20140111137 Charging apparatus |
| 04/24/2014 | US20140111136 Pervasive Power Generation System |
| 04/24/2014 | US20140111135 Solar cell and portable electronic device |
| 04/24/2014 | US20140111122 Electrical storage system, and control method for electrical storage system |
| 04/24/2014 | US20140111018 Wireless power transmitter and receiver, and method for transmitting emergency information in a wireless charging network |
| 04/24/2014 | US20140111015 Energy converting apparatus and method |
| 04/24/2014 | US20140111014 Charging and discharging system and method for battery |
| 04/24/2014 | US20140111013 Electrical power supply system with alterable capacity |
| 04/24/2014 | US20140111009 Energy-saving circuit for a network-powered device, network arrangement and energy-saving method |
| 04/24/2014 | US20140111007 Flexible thin film solar shutter |
| 04/24/2014 | US20140110951 Double source battery charger |
| 04/24/2014 | DE202014001393U1 Vorrichtung zur Einstellung der Ladeendspannung bei Li-Ionen Akkumulatoren Means for adjusting the cutoff voltage for Li-ion batteries |
| 04/24/2014 | DE102013221591A1 Monitoring device for monitoring uterus of female farm animal i.e. domestic cattle, to detect pregnancy of farm animal, has range transmitters utilized for transmitting first value to body of animal and spaced apart from receiving station |
| 04/24/2014 | DE102013211393A1 Fahrzeug-Energieerzeugungs-Vorrichtung und Energieerzeugungs-Steuerverfahren Vehicle power generating apparatus and power generation control method |
| 04/24/2014 | DE102013108198A1 Verfahren zum Ausführen eines Zellausgleichs eines Batteriesystems basierend auf Kapazitätswerten A method for performing a cell balancing of a battery system based on capacitance values |
| 04/24/2014 | DE102013015859A1 Method for controlling charge current that is utilized for charging battery of motor car, involves reducing charge current to maximum current if difference is positive, and switching current to current limit if difference is negative |
| 04/24/2014 | DE102012219352A1 Method for testing energy storage cell i.e. rechargeable lithium-ion-battery cell, utilized in motor vehicle, involves calculating hysteresis voltage based on cell voltages, and comparing hysteresis voltage with reference voltage value |
| 04/24/2014 | DE102012219062A1 Energieübertragungsvorrichtung und Energieübertragungsanordnung Energy transmission device and power transmission assembly |
| 04/24/2014 | DE102012020885A1 Contactless power supply system for charging rechargeable battery of portable terminal, has power supply control and/or monitoring unit selecting power supply pattern, and power supply control unit supplying power into selected pattern |
| 04/24/2014 | DE102012020670A1 Method for detecting metallic foreign substance in contactless power supply system, involves detecting whether metallic foreign substance is present between primary and secondary coils, based on power transmission oscillation signal |
| 04/24/2014 | DE102012020592A1 Ladevorrichtung zum Laden eines Elektrofahrzeugs an einer Ladestation Charging device for charging an electric vehicle at a loading station |
| 04/24/2014 | DE102012020565A1 Contactless power supply device, has system control unit determining modulation wave based on whether metallic foreign object in power supply portion corresponding to base circuit is present |
| 04/24/2014 | DE102012020564A1 Method for controlling non-contact power supply device, involves exciting the primary coil for half bridge operation of full-back circuit when electrical device is not connected to riser surface |
| 04/24/2014 | DE102012020544A1 Device for charging two serially connected battery cells of energy storage i.e. battery, has charging devices connected with battery cells of energy storage and connected with power supply independent of state of charge of cells |
| 04/24/2014 | DE102012020409A1 Electrical connection device for vehicle e.g. plug-in hybrid vehicle, has electrical resistors which are in contact between contacts for detecting terminal device, when sealing element is connected to connecting element |
| 04/24/2014 | CA2828517A1 Solar cell and portable electronic device |
| 04/23/2014 | EP2722967A1 Resonance-type non-contact power supply system |
| 04/23/2014 | EP2722966A1 Resonance-type non-contact power supply system |
| 04/23/2014 | EP2722964A2 Double source battery charger |
| 04/23/2014 | EP2722963A2 Electrical power supply system with modular capacity |
| 04/23/2014 | EP2722962A1 Charging system, charging management device, control method, and program |
| 04/23/2014 | EP2722961A1 Power supply system and vehicle equipped with same, and power supply system control method |
| 04/23/2014 | EP2722958A1 Power supply system |
| 04/23/2014 | EP2722957A1 Charging system, power management server, vehicle management server, and power management program |
| 04/23/2014 | EP2722233A1 Wireless power transmission device |
| 04/23/2014 | EP2721720A2 Charging device and method for charging an electrical energy store |
| 04/23/2014 | EP2721719A1 Power transmitting device, power receiving device, vehicle, and contactless power supply system and control method for contactless power supply system |
| 04/23/2014 | EP2721718A1 Power receiving device, power transmitting device, vehicle, and contactless power supply system |
| 04/23/2014 | EP2721717A1 Capacitively coupled cell balancer with a common ac bus |
| 04/23/2014 | EP2721716A1 Module bypass switch for balancing battery pack system modules with bypass current monitoring |
| 04/23/2014 | EP2721715A1 Method for the overall optimization of the operation of distributed storage devices in an electrical power supply system having distributed generators and loads |
| 04/23/2014 | EP2721714A1 Transformer sub-circuit |
| 04/23/2014 | EP2721713A2 Method for powering an electrical accessory of a motor vehicle comprising an electric battery to which said accessory is connected |
| 04/23/2014 | EP2721712A1 Method for controlling a charging device |
| 04/23/2014 | EP2721709A1 Device for an optimized operation of a local storage system in an electrical energy supply grid with distributed generators, distributed storage systems and loads |
| 04/23/2014 | EP2721685A1 Battery system and method for providing an intermediate voltage |
| 04/23/2014 | EP2720900A2 Method for the safe deactivation of a high voltage network of a motor vehicle, and motor vehicle |
| 04/23/2014 | CN203563148U Intelligent wind-solar complementary monitor |
| 04/23/2014 | CN203562988U A wind-solar hybrid solar energy power supply device with a good heat dissipation effect |
| 04/23/2014 | CN203562832U A power supply for seamlessly switching multiple power supply modules |
| 04/23/2014 | CN203562827U Solar illumination and power supply dual-purpose device |
| 04/23/2014 | CN203562826U Intelligent wind-solar complementary signal lamp |
| 04/23/2014 | CN203562825U An off-grid solar energy storage complementary power supply system |
| 04/23/2014 | CN203562824U Direct current power supply system with mixed energy storage |
| 04/23/2014 | CN203562823U Base station power supply management system |
| 04/23/2014 | CN203562822U A system for the butt joint and the configuration between a multi-module backup battery management system and a DC bus |
| 04/23/2014 | CN203562821U Current-adjustable battery charging circuit |
| 04/23/2014 | CN203562820U Positive/negative pulse type recovery charger for lead-acid battery |
| 04/23/2014 | CN203562819U Electric car intelligent charging power strip |
| 04/23/2014 | CN203562818U Mobile power source charging station |