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)
06/2000
06/22/2000WO2000036691A1 Battery pack design for metal-air battery cells
06/22/2000WO2000036690A2 Battery pack design for metal-air battery cells
06/22/2000WO2000036689A1 Structure for a prism-shaped metal-air battery cell with features to prevent electrolyte leakage and to maintain connectivity between an air cathode and a casing element
06/22/2000WO2000036688A1 Packaging for metal-air batteries with hydrogen release valve
06/22/2000WO2000036687A1 Carbon dioxide scrubber in metal-air battery cells
06/22/2000WO2000036686A1 Corrosion resistant high performance electrochemical cell
06/22/2000WO2000036685A1 Corrosion resistant high performance electrochemical cell
06/22/2000WO2000036684A1 Improved catalyst design for vrla batteries
06/22/2000WO2000036678A2 Methods of preparing prismatic cells and prismatic cells prepared by such methods
06/22/2000WO2000036677A1 An air electrode providing high current density for metal-air batteries
06/22/2000WO2000036676A1 An air electrode providing high current density for metal-air batteries
06/22/2000WO2000036673A2 Foam collector for electrochemical cells
06/22/2000WO2000036672A1 Formed in situ separator for a battery
06/22/2000WO2000036671A1 Protective coating for separators for electrochemical cells
06/22/2000WO2000036670A1 Protective coating for separators for electrochemical cells
06/22/2000WO2000036669A1 Dual configuration housing for metal-air batteries that reduce desiccation and control air access
06/22/2000WO2000036668A1 Sealing features in metal-air battery cells for the prevention of electrolyte leakage
06/22/2000WO2000036667A2 Electrochemical cell closure
06/22/2000WO2000036665A1 Environmental barrier material for organic light emitting device and method of making
06/22/2000CA2355724A1 Diffusion controlled air vent with an interior fan
06/22/2000CA2355722A1 Uniform shell for a metal-air battery
06/22/2000CA2354479A1 Formed in situ separator for a battery
06/22/2000CA2353931A1 Electrochemical cell closure
06/21/2000EP1011163A1 Electric storage battery in the shape of a button cell
06/21/2000EP1011162A1 Nickel-hydrogen secondary cell
06/21/2000EP1011159A2 Combined charge and fluid connector
06/21/2000EP1011158A1 Battery separator
06/21/2000EP1011157A2 Separator material for secondary lithium batteries
06/21/2000EP1011156A1 Battery cell with a safety valve
06/21/2000EP1010673A2 Method of making long, fine diameter glass fibers and products made with such glass fibers
06/21/2000EP1009476A1 Flexible thin layer open electrochemical cell and applications of same
06/21/2000EP0896740B1 Process for the fabrication of electrochemical cell components
06/21/2000CN2384316Y Corrugated mesh partition
06/21/2000CN1257615A Radiant system in accumulators and resultant product
06/21/2000CN1257612A Method for producing shaped bodies for lithium ion batteries
06/21/2000CN1257317A Lead-acid accumulator with curved surface electrode plate structure
06/21/2000CN1257314A Composite diaphragm for lead-acid accumulator with curved surface electrode plate
06/20/2000US6078496 Portable computer with hinged detachable battery pack
06/20/2000US6078244 Thermal switch
06/20/2000US6078164 Portable electronic appliance
06/20/2000US6077624 Lithium ion cells with improved thermal stability
06/20/2000US6077466 Preparing microporous separating elements for batteries by intensive mixing of a high molecular weight polyethylene with a precipitated silica which is extruded to form a film, from which the process liquid is removed
06/20/2000US6077130 Device-to-board electrical connector
06/20/2000US6077106 Thin profile battery mounting contact for printed circuit boards
06/20/2000CA2108452C Battery package with removable voltage indicator means
06/18/2000CA2292703A1 Composite electrolyte membranes for fuel cells and methods of making same
06/15/2000WO2000035039A1 Electric device, electrode for an electric device and a method of operating an electric device
06/15/2000WO2000035035A1 Battery and battery holder
06/15/2000WO2000035034A2 Quick change battery system
06/15/2000WO2000035033A1 Flat battery and production method thereof
06/15/2000WO2000035032A1 Micro-fuel cell power devices
06/15/2000WO2000035031A2 Electrochemical cell with container wall formed against deformation
06/15/2000WO2000035030A2 Battery network with compounded interconnections
06/15/2000WO2000034384A1 Separator for secondary battery and porous film made of polyolefin blend and process for preparing the same
06/15/2000DE19943961A1 Thin battery used in electronic machine, has anode and cathode terminals connected to sealing portion of connectors, where sealing portion is thinner than total thickness of battery
06/15/2000DE19857638A1 Elektrischer Akkumulator in Form einer Knopfzelle Electricity storage in the form of a button cell
06/15/2000DE19856691A1 Electrical accumulator has degassing plugs in cell cover and splash basket permanently connected to underside of degassing plugs with peripheral slots and conical base
06/15/2000CA2351373A1 Quick change battery system
06/14/2000EP1009052A1 Polymer electrolyte fuel cell and method of manufacture thereof
06/14/2000EP1008441A1 High strength clad material having excellent moldability
06/14/2000EP1008203A1 Battery pack assembly
06/14/2000EP1008196A1 Lithium ion cells with improved thermal stability
06/14/2000EP1008195A1 Battery case
06/14/2000EP1008194A2 Bypass apparatus and method for series connected energy storage devices
06/14/2000EP1008029A4 Battery incorporated into computer carrying case
06/14/2000EP1008029A1 Battery incorporated into computer carrying case
06/14/2000EP1008012A4 Lens array on lcd panel and method
06/14/2000EP1008012A1 Lens array on lcd panel and method
06/14/2000CN2383214Y Battery seat
06/14/2000CN2383213Y Fixed sequare cell and combined clamp of its analogue
06/14/2000CN1256801A Lithium ion battery and method for forming the same
06/14/2000CN1256798A Electrode, method of producing electrode, and cell comprising the electrode
06/14/2000CN1256797A Container for electrical device utilizing metal air cell
06/14/2000CN1256546A Power supply device and portable electronic machine worked by using the same thereof
06/14/2000CA2292108A1 Electrical rechargeable battery in the form of a button cell
06/13/2000US6076017 Method of centerless ground finishing of feedthrough pins for an implantable medical device
06/13/2000US6075341 Power pack charging system for a power tool
06/13/2000US6075340 Battery pack having memory
06/13/2000US6074781 Large anode-to-cathode interface area achieves low current density to provide high cell efficiency; first electrodes outer perimeter conforms to the interior wall and has noncylindrical cavity and second electrode disposed within it
06/13/2000US6074780 Battery pack for an electronic device
06/13/2000US6074779 Battery cell housing
06/13/2000US6074778 Method of using metal conductive blanks for extending useful battery life
06/13/2000US6074777 Additives selected from the group consisting of phenyl-aliphatic hydrocarbon-phenyl compounds, fluorine substituted biphenyl compounds, and 3-thiopheneacetonitrile can provide better cycling performances; fireproofing
06/13/2000US6074775 Battery having a built-in controller
06/13/2000US6074523 Battery separator
06/11/2000CA2291831A1 Battery network with compounded interconnections
06/08/2000WO2000033411A1 Pressurized metal-air battery cells
06/08/2000WO2000033409A1 Lithium storage battery
06/08/2000WO2000033406A1 Membrane suitable for electrochemical cells
06/08/2000WO2000033400A1 Non-aqueous electrolyte secondary cell
06/08/2000WO2000033398A1 Storage battery
06/08/2000WO2000033397A2 High rate electrochemical cell and assembly method
06/08/2000WO2000032294A1 Methods for reforming polymer surface for improved wettability
06/08/2000WO2000010209A3 Device and method for using the waste heat of an air-cooled fuel cell battery
06/08/2000DE19855889A1 Für elektrochemische Zellen geeignete Membran For electrochemical cells suitable membrane
06/08/2000CA2353568A1 Membrane suitable for electrochemical cells
06/08/2000CA2352236A1 High rate electrochemical cell and assembly method
06/07/2000EP1006767A2 Electronic component
06/07/2000EP1006602A1 Non-aqueous electrolyte battery
06/07/2000EP1006598A2 Nickel electrodes for alkaline secondary battery and alkaline secondary batteries
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