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)
04/2003
04/02/2003CN1407646A Colloidal accumulator
04/02/2003CN1407642A Galvanic with wire-winding electrode group
04/02/2003CN1407640A Nm. SiO2 composite glass fiber insulating plates
04/02/2003CN1407639A Diaphragm for Ni-H accumulator and Ni-H accumulator
04/02/2003CN1407638A Lead acid battery
04/02/2003CN1407016A Polymer sol-electrolyte and lithium cell therewith
04/02/2003CN1406699A Electric tool with battery catapult
04/02/2003CN1104768C Battery leasing system
04/02/2003CN1104755C Torsionally-biased latch apparatus
04/02/2003CN1104747C Separator for jelly-roll type electrode
04/02/2003CN1104345C Battery holding device for vehicle
04/01/2003US6541942 Capacitor tub assembly and method of cooling
04/01/2003US6541160 Battery separator with sulfide-containing inorganic salt
04/01/2003US6541155 Bicell battery apparatus
04/01/2003US6541154 Multi-cell structure battery for electric motor powered vehicle
04/01/2003US6541153 Electrical power generator
04/01/2003US6541152 Cylindrical battery and method and device for manufacturing thereof
04/01/2003US6541151 Battery assembly system used for electric vehicle
04/01/2003US6541140 Electrochemical lithium ion secondary cell having multiplate electrodes with differing discharge rate regions
04/01/2003US6540953 Microporous membrane and method for providing the same
04/01/2003US6539615 Brushes the lugs on individual battery plates before they are connected to form a battery
04/01/2003CA2240495C .alpha.,.beta.,.beta.-trifluorostyrene-based and substituted .alpha.,.beta.,.beta.-trifluorostyrene-based composite membranes
03/2003
03/27/2003WO2003026055A1 A bipolar battery, a method for manufacturing a bipolar battery and a biplate assembly
03/27/2003WO2003026049A2 Modular fuel cell cartridge and stack
03/27/2003WO2003026044A1 Separator assembly for use in a recombinant battery
03/27/2003WO2003026043A2 Reinforced multilayer separator for lead-acid batteries
03/27/2003WO2003026042A1 A bipolar battery and a biplate assembly
03/27/2003WO2003026041A1 Battery pack
03/27/2003WO2003026040A1 Portable electronic equipment and battery mounting device of the equipment
03/27/2003WO2003026039A2 Flexible thin battery and method of manufacturing the same
03/27/2003WO2003026038A2 Laminated multilayer separator for lead-acid batteries
03/27/2003WO2003026037A2 Multilayer separator for lead-acid batteries
03/27/2003WO2002027813A9 Apparatus and method for maintaining compression of the active area in an electrochemical cell
03/27/2003US20030060521 Polymer having a hydrophobic hydrocarbon region, a hydrophilic region containing covalently bound acid functional groups and protic functional groups; especially block polymers and interpenetrating polymer networks
03/27/2003US20030060090 High current automotive electrical connector and terminal
03/27/2003US20030059683 Graft oligomeric electrolytes
03/27/2003US20030059681 Polymeric sol electrolyte and lithium battery using the same
03/27/2003US20030059680 Preparation for a cathode material by a two-step reduction/oxidation synthesis process
03/27/2003US20030059679 Electric accumulator batteries
03/27/2003US20030059678 Cap assembly and rectangular type secondary battery having the cap assembly
03/27/2003US20030059677 Method of manufacturing sealed battery and sealed battery
03/27/2003US20030059676 Electrical accumulator batteries
03/27/2003US20030059675 Electrode, battery using the same and method for manufacturing the electrode
03/27/2003US20030059673 Flexible thin battery and method of manufacturing same
03/27/2003US20030059672 Battery pack
03/27/2003US20030059671 Receptacle for battery-using equipment
03/27/2003US20030059670 Sealed rechargeable battery
03/27/2003US20030059669 Vented-type leak resistant motor cycle battery
03/27/2003US20030059336 Crystalline structure having a crystal grain size of 30 mu m or less
03/27/2003US20030057917 Replacement battery formation system
03/27/2003US20030057770 Battery sensor device
03/27/2003US20030057503 Semiconductor device
03/27/2003US20030056510 Method and system for hydrogen powered internal combustion engine
03/27/2003CA2460241A1 Modular fuel cell cartridge and stack
03/26/2003EP1296393A2 Electrode, battery using the same and method for manufacturing the electrode
03/26/2003EP1296392A2 Current collector of positive electrode and sodium-sulfur battery using the same
03/26/2003EP1296391A1 Positive-electrode active material and nonaqueous-electrolyte secondary battery containing the same
03/26/2003EP1296390A1 Cell electrode plate, method for manufacturing it, and non-aqueous electrolyte secondary cell using them
03/26/2003EP1296389A1 Silver vanadium oxide having a fine particle size for improved cell performance
03/26/2003EP1295956A2 Aluminium alloy material for use in a terminal and terminal using the same
03/26/2003EP1295851A1 Lithium-containing composite oxide and nonaqueous secondary cell using the same, and method for manufacturing the same
03/26/2003EP1295355A1 A method of assembling a cell
03/26/2003EP1295350A1 Ic card with thin battery
03/26/2003EP1295349A1 Fluid permeable flexible graphite fuel cell electrode
03/26/2003EP1020247B1 Clad material and method of manufacturing the material
03/26/2003EP0781456B1 Upward deflecting support disk for electrochemical cell seal
03/26/2003CN1406403A Nonaqueous electrolyt battery and production method therefor
03/26/2003CN1406402A Lithium secondary cell
03/26/2003CN1406398A Positive electrode active material and nonaqueous electrolyte secondary cell
03/26/2003CN1406395A Square battery container, method of manufacturing the container, and square battery using the container
03/26/2003CN1405918A Assembled battery
03/26/2003CN1405654A Cell box for information processing apparatus and said information processing apparatus
03/26/2003CN1405653A Information apparatus and detachable unit
03/26/2003CA2404983A1 Process for producing a coating film and process for producing a solid polymer electrolyte fuel cell
03/26/2003CA2404841A1 Biopolar plate for fuel cell, method for manufacturing the bipolar plate, and fuel cell using the bipolar plate
03/25/2003US6538413 Electronic device which can receive power from battery pack comprising slot holding battery pack which includes housing, rechargeable battery, and contact for coupling to electronic device, providing pre-removal indication of remaining capacity
03/25/2003US6537705 Lithium ion secondary battery and its manufacture
03/25/2003US6537704 Solid electrolyte battery
03/25/2003US6537703 Polymeric mesoporous separator elements for laminated lithium-ion rechargeable batteries
03/25/2003US6537696 Nonwoven separator for a nickel-metal hydride battery
03/25/2003US6537695 Non-woven fabric treatment
03/25/2003US6537694 Battery pack with improved heat radiation and sealing
03/25/2003US6537693 Secondary battery and method of manufacturing same
03/25/2003US6537334 Coating or film casting; polymer, solvent, and nonsolvent components which, due to evaporation rates, results in fine dispersion of the less volatile nonsolvent in the solidifying polymer matrix during the primary solvent evaporation
03/25/2003CA2266671C Method and apparatus for detecting and locating perforations in membranes employed in electrochemical cells
03/25/2003CA2223952C Single ply psa labels for battery applications
03/20/2003WO2003023891A2 Method and device for charging rechargeable batteries
03/20/2003WO2003023880A2 Thin-film electrochemical devices on fibrous or ribbon-like substrates and method for their manufacture and design
03/20/2003WO2003023367A2 Battery tester label
03/20/2003WO2003022671A2 Cycle with auxiliary propulsion
03/20/2003WO2002041465A3 High capacity compact power source and control features
03/20/2003WO2002041464A3 High capacity compact power source
03/20/2003US20030054255 Current collector of positive electrode and sodium-sulfur battery using the same
03/20/2003US20030054254 Rechargeable battery with nonaqueous electrolyte
03/20/2003US20030054253 Positive electrode active material and nonaqueous electrolyte secondary battery
03/20/2003US20030054244 Bipolar battery, a method for manufacturing a bipolar battery and a biplate assembly
03/20/2003US20030054242 Lithium secondary battery and method for manufacturing thereof
03/20/2003US20030054241 Battery device and lead wire film
03/20/2003US20030054240 Multi-cellular electrical battery
03/20/2003US20030054239 Assembled battery
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