Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 2 - Constructional details, or processes of manufacture, of the non-active parts
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
05/2009
05/19/2009US7534522 Cylindrical lithium ion secondary battery having functional center pin
05/19/2009US7534521 Integral multi-stack system of fuel cell
05/19/2009US7534519 Symmetrical, bi-electrode supported solid oxide fuel cell
05/19/2009US7534518 Cell for solid polymer electrolyte fuel cell with improved gas flow sealing
05/19/2009US7534517 Fuel cell and method for manufacture thereof
05/19/2009US7534465 Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly
05/19/2009US7534065 Device for locking an electrical device to an accessory part
05/19/2009US7533748 Vehicle mounting structure for fuel cell
05/14/2009WO2009061090A1 Battery module of excellent heat dissipation property and heat exchange member
05/14/2009WO2009061088A1 Battery cell having improved thermal stability and middle or large-sized battery module employed with the same
05/14/2009WO2009061075A1 Safety apparatus and protection method of secondary battery for electric vehicle using switch
05/14/2009WO2009060989A1 Foliate material, method for production of the foliate material, and electrical/electronic component comprising the foliate material
05/14/2009WO2009060988A1 Foliate material, method for production of the foliate material, and electrical/electronic component comprising the foliate material
05/14/2009WO2009060828A1 Complex metal oxide and sodium secondary battery
05/14/2009WO2009060697A1 Battery unit
05/14/2009WO2009060564A1 Secondary cell and its manufacturing method
05/14/2009WO2008055472A3 Battery, and method for the production of a battery
05/14/2009US20090123851 Positive-electrode active material for lithium-ion secondary battery, positive electrode, manufacturing method thereof, and lithium-ion secondary battery
05/14/2009US20090123835 Lithium Ion Secondary Battery
05/14/2009US20090123834 Battery pack
05/14/2009US20090123833 Lithium ion battery
05/14/2009US20090123832 Non-aqueous electrolyte battery
05/14/2009US20090123831 Cap assembly and secondary battery using the same
05/14/2009US20090123829 Battery pack and electronic device using the same
05/14/2009US20090123828 Multi-Layer, Microporous Membrane, Battery Separator And Battery
05/14/2009US20090123827 Multi-layer, microporous membrane, battery separator and battery
05/14/2009US20090123826 interfacial layer of a porous separator is self-formed between the pole layers; deliquescent
05/14/2009US20090123825 Batteries including a flat plate design
05/14/2009US20090123824 Alkaline primary battery
05/14/2009US20090123823 Electric storage device
05/14/2009US20090123822 Multi-Layer Microporous Membrane, Battery Separator And Battery
05/14/2009US20090123820 Battery module
05/14/2009US20090123818 Battery case having retaining function
05/14/2009US20090123811 Electrochemical cell and fuel cell including it
05/14/2009US20090123810 Fuel cell device and system
05/14/2009US20090123808 Fuel cell stack
05/14/2009US20090123807 Single plate pem fuel cell
05/14/2009US20090123806 Fuel cell end plate
05/14/2009US20090120833 Battery bundle
05/14/2009DE112007001557T5 Negative Elektrode für eine nicht-wässerige Sekundärbatterie A negative electrode for a nonaqueous secondary battery
05/14/2009DE102004044478B4 Lithium-Sekundär-Batterie und Verfahren zur Herstellung einer Lithium-Sekundär-Batterie A lithium secondary battery and method for producing a lithium secondary battery
05/13/2009EP2058895A1 Battery module
05/13/2009EP2058890A2 Electrochemical cells and method of manufacturing same
05/13/2009EP2058878A1 Battery pack and electronic device using the same
05/13/2009EP2058877A1 Battery Pack
05/13/2009EP2058876A1 Secondary battery and method of manufacture
05/13/2009EP2058875A2 Secondary battery with protection circuit module
05/13/2009EP2057709A1 Secondary battery including one-way exhaust valve
05/13/2009EP2057703A1 Plate assembly, core and lithium ion battery
05/13/2009EP2057702A1 Battery module
05/13/2009EP2057014A1 Multi-layer, microporous membrane, battery separator and battery
05/13/2009EP2057013A1 Microporous membrane, battery separator and battery
05/13/2009CN201238070Y USB battery
05/13/2009CN201238062Y Lithium battery pack
05/13/2009CN201238061Y 9伏锂离子可充电电池 9-volt lithium-ion rechargeable battery
05/13/2009CN201238060Y Valve-controlled lead acid accumulator terminal
05/13/2009CN201238059Y Automatic lug molding machine
05/13/2009CN201238058Y Electric scooter battery
05/13/2009CN201238057Y Core-changeable accumulator
05/13/2009CN201238056Y Lithium ion battery module with battery compressing structure
05/13/2009CN101432906A Separator for battery with gel polymer layer
05/13/2009CN101432905A Seal configuration for fuel cell stack
05/13/2009CN101431870A Electronic devices with surface features and battery cover thereof
05/13/2009CN101431169A Lithium ion cell and cell body
05/13/2009CN101431168A Battery pack and electronic device using the same
05/13/2009CN101431167A Lithium ion power cell
05/13/2009CN101431165A Secondary lithium battery and method for manufacturing the same
05/13/2009CN101431164A Secondary battery and method of manufacture
05/13/2009CN101431149A Packaging foil for lithium ion battery core
05/13/2009CN101430956A PTC device, protective circuit module including the same, and secondary battery including the protective circuit module
05/13/2009CN101429332A NdPW12O40 modified sulfonated polyetheretherketone proton exchange membrane and method of producing the same
05/13/2009CN100487973C 动力电池组 Battery pack
05/13/2009CN100487969C Sealed alkaline storage battery, electrode structure thereof, charging method and charger for sealed alkaline storage battery
05/13/2009CN100487954C Rechargeable battery
05/13/2009CN100487953C Modular battery with connector interconnecting terminals of adjacent unit cells
05/13/2009CN100487952C Housing for a sealed electrochemical battery cell
05/13/2009CN100487951C Battery module
05/12/2009US7531988 Battery pack having a protection circuit
05/12/2009US7531271 Wafer alkaline cell
05/12/2009US7531270 Battery pack with integral cooling and bussing devices
05/12/2009US7531269 Battery comprising at least one electrochemical storage cell and a cooling device
05/12/2009US7531268 Battery locking apparatus for electronic device
05/12/2009US7531266 Fuel cell
05/12/2009US7531265 Fuel cell
05/12/2009US7531263 Method of fabricating a flat panel direct methanol fuel cell
05/12/2009US7531260 Solid oxide fuel cell component and a method of manufacturing a solid oxide fuel cell component
05/12/2009US7531259 Fuel cell cooling and water management system
05/12/2009CA2324454C Polymer formulations for gettering hydrogen
05/07/2009WO2009058465A1 Improved aluminum electrolytic capacitors utilizing fine fiber spacers
05/07/2009WO2009057894A1 A unit set having a plurality of lithium rechargeable batteries and a set having a plurality of the unit sets
05/07/2009WO2009057893A1 A safeguard apparatus preventing overcharge for a secondary battery
05/07/2009WO2009057809A1 Battery pack and power tool provided with the same
05/07/2009WO2009057704A1 Dye-sensitized solar cell module
05/07/2009WO2009057445A1 Dye-sensitized photoelectric conversion device module, method for manufacturing the same, and electronic device
05/07/2009WO2009057266A1 Battery pack, and battery-mounting device
05/07/2009WO2009057242A1 Secondary battery
05/07/2009WO2009057048A1 Portable power supply system
05/07/2009WO2009056619A1 Method and device for quickly charging an accumulator-type battery
05/07/2009WO2009056224A1 Round cell battery
05/07/2009WO2007120545A3 Glass-ceramic seals for use in solid oxide fuel cells
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