Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 6 - Primary cells; Manufacture thereof
Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
03/2012
03/29/2012US20120077075 Stack type battery
03/28/2012EP2434573A1 Method for calculating number of healthy strings of sodium-sulfur battery and failure detection method using same
03/28/2012EP2434567A2 Method and apparatus for solid-state microbattery photolithographic manufacture, singulation and passivation
03/28/2012EP2289120B1 Method of preparing cathode containing iron disulfide for a lithium cell
03/28/2012CN202178336U Reeling rectification mechanism of battery reeling machine
03/28/2012CN202178329U Pressing device and pressing head used on pressing device
03/28/2012CN1175098B Accumulator with no water electrolytic solution
03/28/2012CN102396089A Lithium primary cells
03/28/2012CN102396088A Lithium primary cells
03/28/2012CN101007933B Polyurethane binder, electrodes containing the same and lithium battery employing the electrodes
03/27/2012US8142936 Non-aqueous electrolyte and lithium secondary battery using the same
03/27/2012US8142928 Systems and methods for rechargeable battery collector tab configurations and foil thickness
03/27/2012US8142927 Lithium secondary battery
03/27/2012US8142926 Portable computer and battery device thereof
03/27/2012US8142923 Battery
03/27/2012US8142921 Rechargeable battery and battery module
03/27/2012US8142918 Flexible cathodes
03/27/2012US8142523 Electrochemical battery and method for making same
03/22/2012WO2012037171A2 Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof
03/22/2012WO2012036671A1 Disassembling and recycling a battery
03/22/2012US20120068070 PYROELECTRIC MATERIAL, RADIATION SENSOR, METHOD OF MAKING A RADIATION SENSOR, USE OF LITHIUM TANTALATE AND LITHIUM NiOBATE
03/21/2012EP2432043A1 Sealing frame for use in a battery and battery
03/21/2012CN102386423A Recycling device for waste batteries
03/21/2012CN102386422A Slender capacitor and battery assembly machine
03/21/2012CN101248495B Ion-conductive material and use thereof
03/21/2012CN101165963B Battery management system (BMS) and driving method thereof
03/20/2012US8138713 Electrical energy storage device for solar cell
03/20/2012US8137849 Phosphate-based acrylate crosslinking agent for polymer electrolyte and a composition containing the same
03/20/2012US8137848 Method for producing difluorophosphate, nonaqueous electrolyte solution for secondary batteries, and nonaqueous electrolyte secondary battery
03/20/2012US8137847 Active material for non-aqueous electrolyte secondary battery and manufacturing method therefore
03/20/2012US8137846 Nonaqueous-electrolyte secondary battery
03/20/2012US8137834 Propulsion cell for a device in an aquatic medium
03/20/2012US8137829 Method of preserving polymer electrolyte fuel cell stack and preservation assembly of polymer electrolyte fuel cell stack
03/15/2012WO2012033090A1 Nonaqueous electrolyte battery
03/15/2012WO2012031346A1 Bi-polar electrochemical cell
03/15/2012US20120064402 Lead-acid battery and method for manufacturing current collector for lead-acid battery
03/15/2012US20120064381 Film-covered electric device and method of manufacturing same
03/15/2012DE102010040704A1 Verfahren zum Aufbauen einer elektrischen Schaltung und elektrische Schaltung A method of constructing an electrical circuit and electrical circuit
03/14/2012EP2429024A2 Voltage balancing device for battery cell
03/14/2012EP2429013A1 Nonaqueous-electrolyte secondary battery and method of manufacturing the same
03/14/2012EP2076929B1 High power secondary battery system comprising asymmetric charged cells
03/14/2012EP1726052B1 Electrolytes for lithium sulfur cells
03/14/2012CN202167573U Reeling needle of battery reeling machine
03/14/2012CN1856889B Cartridge-type lithium ion polymer battery pack
03/14/2012CN101394000B Gummed paper adhering machine
03/14/2012CN101330686B Method and system for synthesis false-proof of mobile phone battery
03/14/2012CN101257097B Improved battery seal component and battery
03/13/2012US8133620 Polymer electrolyte secondary cell
03/13/2012US8133617 Non-aqueous electrolyte battery, method of manufacturing the same and method of using the same
03/13/2012US8133616 Lithium manganese phosphate positive material for lithium secondary battery
03/13/2012US8133614 Control of silver vanadium oxide surface areas as a means of controlling voltage delay and Rdc growth in an electrochemical cell
03/13/2012US8133612 Negative electrodes for rechargeable batteries
03/13/2012US8133610 Battery
03/13/2012US8133606 Battery employing an electrode pellet having an inner electrode embedded therein
03/13/2012US8133605 Method of manufacturing power storage device
03/13/2012US8133604 Electrochemical device assembly having electrode tabs connected to a clad spacer
03/13/2012CA2392543C Electrolyte for secondary battery and secondary battery
03/08/2012WO2012030725A1 Low aspect ratio spiral-wound vrla battery
03/08/2012WO2012028932A1 Electricity storage device
03/08/2012WO2011144563A3 Electrochemical or electric layer system, method for the production and use thereof
03/08/2012WO2011113860A9 Battery recycling method
03/08/2012US20120058386 Battery cell casing
03/08/2012US20120058385 Solid electrolyte cell
03/08/2012CA2806391A1 Low aspect ratio spiral-wound vrla battery
03/07/2012EP2426753A1 Electrochemical apparatus with barrier layer protected substrate
03/07/2012EP2425485A1 A high voltage modular battery with electrically-insulated cell module and interconnector peripheries
03/07/2012CN202159741U Battery assembling mechanism
03/07/2012CN202159740U Improved cylindrical battery
03/07/2012CN202159739U Device of hydroelectric generating battery
03/07/2012CN102369619A Solar power in a vehicle
03/07/2012CN102368560A Method for recovering electrode material of battery
03/07/2012CN101669245B Battery internal short-circuit safety evaluating method, battery whose safety determined by internal short-circuit safety evaluating method, battery pack, and their manufacturing method
03/06/2012US8129950 Battery module, pack of modules
03/06/2012US8129049 Jelly-roll having active material layer with different loading amount
03/06/2012US8128836 Electrolyte membrane and method of selecting the same
03/01/2012US20120052399 Nonaqueous electrolyte battery
03/01/2012US20120052364 Battery module and methods for bonding cell terminals of battery cells together
03/01/2012US20120052363 Structural energy storage assemblies and methods for production thereof
03/01/2012US20120052336 Solid electrolyte and thermoelectric converter including same
03/01/2012DE10328572B4 Lithium-Polymer-Batterie-Systeme und Verfahren zur Herstellung Lithium polymer battery systems and methods for making
02/2012
02/29/2012EP2424017A2 Solid electrolyte and thermoelectric converter including the same
02/29/2012EP2424005A1 Battery pack comprising a protection circuit module
02/29/2012EP2422389A1 Current collecting post seal for high durability lithium-ion cells
02/29/2012CN202151503U Brine-powered toy car
02/29/2012CN102365776A Method and regulating apparatus for regulating a temperature of an energy accumulator unit
02/28/2012US8124285 Electrode having solid electrolyte interface and secondary battery using the same
02/28/2012US8124284 Nonaqueous electrolytic solution containing additive for increasing capacity of lithium-ion cell and lithium-ion cell using same
02/28/2012US8124283 Improves ion conductivity and electrochemical stability at room temperature; useful as polymer electrolyte for electrolyte films, small-sized to high-capacity lithium-polymer secondary batteries; properties of polymer electrolyte can be controlled easily by changing the length of the polyalkylene oxide
02/28/2012US8124282 An alkali metal compound; a nonaqueous solvent; anda maleimide additive of maleimide monomer, bismaleimide monomer and /or bismaleimide oligomer
02/28/2012US8124276 Battery structure, assembled battery, and vehicle mounting these thereon
02/28/2012US8124274 Lithium negative electrode, iron disulfide positive electrode and separator form a spiral wound cylindrical electrode assembly; calcium oxide pH raising additive; nonaqueous electrolyte
02/28/2012US8124272 polyvinyl acetal resin varnish which is so low in stimulus property, toxicity, environment-polluting property, offensive odor, and inflammability that no problem is caused in practical use, and which is high in safety, low in viscosity, and thus favorable in workability
02/28/2012US8124268 Gasket and a bipolar battery
02/28/2012US8124267 Lithium secondary battery having partitioned electrolyte
02/28/2012US8124265 Power storage device
02/28/2012US8124264 Ion-conductive material and use thereof
02/28/2012US8124262 Battery pack and battery pack seperator
02/23/2012WO2012023774A2 Electrode assembly having fiber-shaped structures, and battery including same
02/23/2012WO2012023423A1 Defective electrode winding device
02/23/2012WO2012023422A1 Electrode winding method and electrode winding device
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