Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
03/2010
03/31/2010CN201435140Y Ocean observation data transmission device
03/31/2010CN201435095Y Photo-magnetic coding electronic tag and device real-time monitoring and stander positioning system
03/31/2010CN201434992Y Photovoltaic energy charging and discharging control device
03/31/2010CN201434913Y Real-time rainfall monitoring and warning system
03/31/2010CN201434907Y Fish migration tracking device
03/31/2010CN201434541Y Solar semiconductor thermostat
03/31/2010CN201434402Y hydrogen lighter
03/31/2010CN201434323Y Outdoor environmental protection LED electronic simulated oil lamp
03/31/2010CN201434322Y Novel solar energy LED corridor lamp
03/31/2010CN201434318Y Centralized power type multifunctional LED lighting system
03/31/2010CN201434317Y Fire emergency light
03/31/2010CN201434316Y Intelligent solar illumination device
03/31/2010CN201434314Y Solar-energy overwater decorative light
03/31/2010CN201434313Y Solar-energy roof light
03/31/2010CN201434310Y Fire emergency evacuation lamp
03/31/2010CN201434309Y Miniature fire-fighting emergency illuminating light
03/31/2010CN201434307Y Unremitting illumination shadowless lamp
03/31/2010CN201434306Y Environmental protection LED electronic simulated oil lamp for both outdoor and indoor use
03/31/2010CN201434220Y LED multifunctional rechargeable energy-saving lamp
03/31/2010CN201434214Y Rechargeable torch pen and charging device thereof
03/31/2010CN201433863Y Bicycle type fitness generator
03/31/2010CN201433427Y Domestic energy-saving device
03/31/2010CN201433376Y Solar energy sweeping and dust absorbing sanitation truck
03/31/2010CN201432556Y Temperature and pressure monitoring system of solar charging tire
03/31/2010CN201432478Y Battery-powered bluetooth heat-sensitive desktop printer
03/31/2010CN201431778Y Solar-powered swinging toy
03/31/2010CN201431441Y LED cold light source for medical endoscope
03/31/2010CN101689812A High efficiency alternative/renewable powered ups system
03/31/2010CN101689802A Controlling a power converter
03/31/2010CN101689769A Power supply system, and power supply control method and power supply control program employed in power supply system
03/31/2010CN101689768A Power supply unit of vehicle
03/31/2010CN101689767A Method and apparatus for charging an energy store
03/31/2010CN101689766A Power supply system
03/31/2010CN101689765A Inductive powering surface for powering portable devices
03/31/2010CN101689764A Battery state monitoring circuit and battery device
03/31/2010CN101689763A Battery protection ic and battery device
03/31/2010CN101689762A Charging device for charging an accumulator
03/31/2010CN101689761A Multi power sourced electric vehicle
03/31/2010CN101689698A Improvements in or relating to an electronic apparatus and associated methods
03/31/2010CN101689677A Nonaqueous secondary battery, battery pack, power supply system, and electrical device
03/31/2010CN101689289A Electric drive apparatus charging system and method
03/31/2010CN101689056A Gen-set control system having proactive load relief
03/31/2010CN101687482A Operation controller and method of controlling operations
03/31/2010CN101687465A Vehicle power supply device and method for estimating charge state of accumulator in on-vehicle power supply device
03/31/2010CN101686026A 手持式电子装置及其充电方法 Handheld electronic device and a charging method
03/31/2010CN101686024A Spherical solar lighting system
03/31/2010CN101685986A Wind and light complementary power generation system using super capacitor
03/31/2010CN101685981A Battery charging method, portable mobile equipment and notebook computer
03/31/2010CN101685980A Full-bridge zero-voltage boost switching resonant converter based on LLC used for UPS
03/31/2010CN101685979A micro-miniature charger
03/31/2010CN101685978A Postpose type backup power system
03/31/2010CN101685977A Power supply circuit for electric pole control mechanism
03/31/2010CN101685976A Charger capable of charging multiple battery packs at same time
03/31/2010CN101685975A Method and device of soft start of bus voltage in uninterruptible power supply
03/31/2010CN101685974A Mobile power supply
03/31/2010CN101685973A Uninterrupted power supply
03/31/2010CN101685972A Power source supplying system, relevant method thereof and relevant portable electronic device
03/31/2010CN101685971A Low-temperature active device and method of vehicle lithium iron phosphate lithium battery
03/31/2010CN101685970A Multipurpose solar energy power generating system
03/31/2010CN101685934A Pluggable adaptor and potable system
03/31/2010CN101685893A 充电座 Charging Dock
03/31/2010CN101685892A Maintenance device of storage battery
03/31/2010CN101685890A Management method of electric automobile battery charging operation
03/31/2010CN101684912A Mine lamp charging monitoring method and system
03/30/2010US7688075 Lithium sulfur rechargeable battery fuel gauge systems and methods
03/30/2010US7688038 Battery charging apparatus
03/30/2010US7688037 Charging control apparatus and method of mobile terminal
03/30/2010US7688036 System and method for storing energy
03/30/2010US7688035 Apparatus and method for conserving battery charge
03/30/2010US7688034 Device for powering electric or electronic devices operatively associated with a circuit breaker
03/30/2010US7688033 Method for detecting state of secondary battery and device for detecting state of secondary battery
03/30/2010US7688031 Power supply interrupting apparatus using a contact unit to switch between an interrupted and non-interrupted state
03/30/2010US7688030 Charger unit for an electronic device including a system for protective storage of an adapter plug
03/30/2010US7688029 Portable battery powered appliance and method of operation
03/30/2010US7688028 Cordless power system
03/30/2010US7688026 Energy storage mobile charging adapter and energy storing method for the same
03/30/2010US7688025 Electronic device, battery pack, power-supply controlling method for electronic device, program for controlling power supply for electronic device
03/30/2010US7688024 Charge control device for vehicle
03/30/2010US7688023 Battery pack management method for HEV and EV
03/30/2010US7688022 Energy management system for a vehicle
03/30/2010US7688021 Fuel cell and battery systems
03/30/2010US7686853 Apparatus for interconnecting battery cells in a battery pack and method thereof
03/30/2010CA2442848C Portable solar generator
03/25/2010WO2010033881A1 System for electrically connecting batteries to electric vehicles
03/25/2010WO2010033727A2 Transmitters for wireless power transmission
03/25/2010WO2010033076A1 Battery pack burn-in test system and method
03/25/2010WO2010032309A1 Noncontact power receiving device and vehicle equipped with it
03/25/2010WO2010032234A1 Ultra slim hybrid electric energy source
03/25/2010WO2010032206A1 Medical diagnostics system
03/25/2010US20100077337 Electronic device management method, and electronic device management system and host electronic device using the method
03/25/2010US20100076825 Charge/discharge control apparatus
03/25/2010US20100076706 Stand alone battery monitoring system with alert
03/25/2010US20100076636 Vehicle
03/25/2010US20100075208 Medical Device Battery Pack with Active Status Indication
03/25/2010US20100073177 Inductive power outlet locator
03/25/2010US20100072957 Nanotube-based logic driver circuits
03/25/2010US20100072956 Low Power and Accurate Adapter-Current Detection Scheme for Dynamic Load Balancing
03/25/2010US20100072955 Method of Estimating Surface Ion Density
03/25/2010US20100072954 Battery charging time optimization system
03/25/2010US20100072953 Electrically-driven vehicle and charge control system
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