Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
04/2009
04/08/2009CN201219110Y Automatic packaging apparatus
04/08/2009CN201219109Y Adhesive tape packing apparatus for electric core bottom
04/08/2009CN101405897A 锌/空气电池 Zinc / air cell
04/08/2009CN101405896A 锌/空气电池 Zinc / air cell
04/08/2009CN101405895A Wet-seal caulk for carbonate fuel cell
04/08/2009CN101405894A Electric device with outer film cover
04/08/2009CN101404341A Valve-controlled pregnant solution type lead acid accumulator
04/08/2009CN101404339A Secondary battery
04/08/2009CN101404338A Rechargeable battery
04/08/2009CN101404337A Secondary battery
04/08/2009CN101404334A Two-end capping one-block battery
04/08/2009CN101404327A Electrode assembly, secondary battery having the electrode assembly, and methods of manufacturing the electrode assembly
04/08/2009CN101404326A Battery security control apparatus
04/08/2009CN101404325A Cap assembly and secondary battery using the same
04/08/2009CN101404324A Method for covering cathode cover by sealing ring of alkaline button cell
04/08/2009CN101402790A Sulfonation phenylphosphonic acid zirconium doping proton exchanging film and method of producing the same
04/08/2009CN100477371C Cylindrical lithium secondary battery and method of fabricating the same
04/08/2009CN100477370C 非水电解质电池 The nonaqueous electrolyte battery
04/08/2009CN100477367C Secondary battery and method of manufacture
04/08/2009CN100477366C 锂充电电池 Rechargeable lithium batteries
04/08/2009CN100477365C Closed lead acid storage battery
04/08/2009CN100477364C Secondary battery
04/08/2009CN100477350C Electrode for use in a battery and method of making the same
04/08/2009CN100477343C Lithium ion secondary battery
04/08/2009CN100477342C Method for fabricating lithium-ion secondary battery
04/08/2009CN100477341C Thin layer electrochemical cell with self-formed separator film
04/08/2009CN100477340C Composite bodies used as separators in electrochemical cells
04/08/2009CN100477339C Battery and method for assembling battery
04/08/2009CN100477338C Closed square cell
04/08/2009CN100477337C Sensing board assembly for secondary battery module
04/08/2009CN100477336C Battery pack and manufacturing method thereof
04/08/2009CN100477335C Battery and assembled rack battery system
04/08/2009CN100477334C Battery having specific package structure
04/08/2009CN100477042C Electrochemical device and method for manufacturing electrochemical device
04/07/2009US7515395 Material of case for storage cell
04/07/2009US7514903 Battery pack
04/07/2009US7514902 Battery pack and remaining battery power calculation method
04/07/2009US7514180 Lithium sulfur battery, is particularly well suited for high density batteryLapplications; includes a protection layer, which may be a surface film, which separates the negative electrode from the molten-salt electrolyte; safety
04/07/2009US7514177 Lead storage battery
04/07/2009US7514176 Battery having a molded resin portion
04/07/2009US7514175 Anode can for battery and manufacturing method thereof
04/07/2009US7514174 Electrochemical device including electrolyte
04/07/2009US7514172 Battery controlled device that can operate with alternative size batteries
04/07/2009US7514168 Gas-liquid separator and fuel cell
04/07/2009US7513968 Fabrication of magnesium-titanium template for a magnesium hydrogen peroxide fuel cell
04/07/2009CA2370490C Battery, tab of battery and method of manufacture thereof
04/05/2009CA2640231A1 Seal for a fuel cell support
04/02/2009WO2009043011A1 Batteries having inorganic/organic porous films
04/02/2009WO2009041735A1 Bus bar
04/02/2009WO2009041722A1 Lithium complex metal oxide and nonaqueous electrolyte secondary battery
04/02/2009WO2009041395A1 Separator for nonaqueous electrolyte battery and nonaqueous electrolyte battery
04/02/2009WO2009041394A1 Separator for nonaqueous electrolyte battery and nonaqueous electrolyte battery
04/02/2009WO2009041090A1 Battery locking structure of electric vehicle
04/02/2009WO2009041089A1 Battery unit
04/02/2009WO2009041088A1 Battery unit
04/02/2009WO2009041080A1 Battery case for electric automobile
04/02/2009WO2009041079A1 Electric automobile
04/02/2009WO2009041077A1 Packing material for lithium battery and method for manufacturing the same
04/02/2009WO2009041018A1 Battery pack
04/02/2009WO2009040982A1 Cell assembly
04/02/2009WO2009040980A1 Power supply system and cell assembly control method
04/02/2009WO2009040200A1 Battery pack
04/02/2009WO2009039654A1 Fuel cell cover
04/02/2009WO2006020066A3 Regenerative oxidizer assembly for use in pem fuel cell applications
04/02/2009WO2005094417A3 Microfibrous fuel cell assemblies comprising fiber-supported electrocatalyst layers, and methods of making same
04/02/2009WO2005038952A3 Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack
04/02/2009US20090087750 Microporous Membrane And Manufacturing Method
04/02/2009US20090087749 Microporous Polyolefin Membrane And Manufacturing Method
04/02/2009US20090087738 Secondary battery
04/02/2009US20090087737 Sealed battery and manufacturing method thereof
04/02/2009US20090087736 Sealed battery
04/02/2009US20090087735 Rechargeable battery
04/02/2009US20090087734 Battery pack
04/02/2009US20090087733 Rechargeable battery
04/02/2009US20090087732 Secondary battery
04/02/2009US20090087731 Lithium secondary battery
04/02/2009US20090087730 Battery device and all-solid lithium-ion secondary battery
04/02/2009US20090087729 Lithium-based battery pack for a hand held power tool
04/02/2009US20090087728 Batteries having inorganic/organic porous films
04/02/2009US20090087727 Battery pack
04/02/2009US20090087726 Support structure for battery modules
04/02/2009US20090087724 Rechargeable battery
04/02/2009US20090087722 Integrated Circuit For Controlling Battery Cell and Vehicle Power Supply System
04/02/2009US20090087720 Fuel cell and fastening device for fuel cell
04/02/2009US20090087719 Noise eliminator for fuel cell
04/02/2009US20090087718 Separator and fuel cell stack using the same
04/02/2009US20090087717 Fuel Cell, Method and Apparatus for Manufacturing Fuel Cell
04/02/2009US20090087716 Nanotube assembly, bipolar plate and process of making the same
04/02/2009US20090087700 Operation of a Fuel Cell
04/02/2009US20090087692 Rechargeable battery
04/02/2009US20090086087 Fuel cell, electronic apparatus and camera
04/02/2009US20090085518 Protective circuit board and battery pack using the same
04/02/2009DE112007001145T5 Speichervorrichtung Memory device
04/02/2009DE102008044492A1 System zum elektrischen Verbinden der Anschlüsse einer Batterie System for electrically connecting the terminals of a battery
04/02/2009DE102007049358A1 Locking device for locking manually operated hand tool and accumulator pack, has gear wheel, gear rod and teeth for coupling linearly movable actuating unit and pivotably supported locking unit, where rod is linearly and movably supported
04/02/2009DE102004041670B4 Brennstoffzelle Fuel cell
04/02/2009CA2700821A1 Fuel cell cover
04/02/2009CA2608907A1 Power source compartment for an electronic device
04/01/2009EP2043191A1 Dye-sensitized solar cell module and method for fabricating same
04/01/2009EP2043190A1 Dye-sensitized solar cell module and method for fabricating same