Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
09/2002
09/04/2002EP1236231A1 Lithium anodes for electrochemical cells
09/04/2002EP1027747B1 Primary metal-air power source and ventilation system for the same
09/04/2002EP0835334B1 Production of zinc fuel pellets
09/04/2002CN2509732Y 液体电池 Liquid Battery
09/04/2002CN1367201A High ionic conductivity gel polymer electrolyte for chargeable polymer cell
09/04/2002CN1367174A Borate for electrochemical cell
09/04/2002CN1090390C Non-aqueous electrolyte secondary battery
09/04/2002CN1090389C Method for mfg. alkaline cell and its positive electrode
09/04/2002CN1090385C Battery device and electronic equipment employing battery device as power source
09/04/2002CN1090384C Surface-treated steel sheet for battery case and battery case
09/04/2002CN1090383C Semiconductor device and method for fabricating same
09/03/2002US6444369 Gelled polymer electrolyte lithium secondary cell
09/03/2002US6444368 Lithium battery comprising a gel-electrolyte
09/03/2002US6444364 Alkaline battery, that can provide a high energy output at a high rate and that has a relatively high ratio of manganese dioxide to cathode volume is disclosed. the battery can provide high energy output at a high rate when the battery is
09/03/2002US6444360 High current pulse
09/03/2002US6444359 In a secondary battery wherein a positive electrode active material layer 2 and a negative electrode active material layer 3 are allowed to face each other with electrolyte
09/03/2002US6444355 Adhesive for battery, battery using the same and method of fabricating the same
09/03/2002US6444351 Solid electrolyte battery
09/03/2002US6444350 Battery unit which can detect an abnormal temperature rise of at least one of a plurality of cells
09/03/2002US6443999 Lithium cell with heat formed separator
09/03/2002CA2206952C Hydrogen management system for metal/air fuel cell
08/2002
08/29/2002WO2002067344A2 Electrolytes with strong oxidizing additives for lithium/sulfur batteries
08/29/2002WO2002067272A1 Ionically conducting sheet
08/29/2002WO2002066834A1 Actuator device for force-feeding air, and air force-feed type air cell
08/29/2002WO2002023646A3 Improved membrane electrode assemblies using ionic composite membranes
08/29/2002WO2001071827A3 Method for improving the durability of ion insertion materials
08/29/2002US20020119377 Gel electrolyte and nonaqueous electrolyte battery
08/29/2002US20020119376 Galvanic element having at least one lithium-intercalating electrode
08/29/2002US20020119375 Adding lithium borate to cathode
08/29/2002US20020119369 Electrical power generator
08/29/2002US20020119366 Secondary battery with terminals and capacitor with terminals
08/29/2002US20020119364 Method and apparatus for regulating charging of electrochemical cells
08/29/2002US20020117469 Method for manufacturing electrode for secondary battery
08/29/2002DE10107118A1 Verfahren zur Herstellung von Bis(trifluormethyl)imido-Salzen A process for the preparation of bis (trifluoromethyl) imido salts
08/28/2002EP1235286A2 Galvanic element comprising at least one lithium intercalating electrode
08/28/2002EP1234348A1 Lithium anodes for electrochemical cells
08/28/2002EP0970529B1 Method for producing shaped bodies for lithium ion batteries
08/28/2002CN2508408Y High-capacity liquid leak preventing button Li-Mn cell
08/28/2002CN1366720A Air recovery battery
08/28/2002CN1366717A Battery pack
08/28/2002CN1366360A Improved prismatic battery with maximal balanced current between electrode and terminal
08/28/2002CN1366357A Battery and its making method
08/28/2002CN1089956C Non aqueous electrolyte secondary cell with suttle agent
08/27/2002US6441582 Battery arrangement for improved defibrillator safety
08/27/2002US6441216 Chemical intermediates; electrolytes
08/27/2002US6440609 Non-aqueous electrolytic cell comprising low weight percent of carbon fibers
08/27/2002US6440608 Electrode whose resistivity increases with temperature; electron conductive material which contains conductive filler and resin which increases resistivity with increased temperature is in contact with the active material
08/27/2002US6440607 Low internal resistance, is capable of large current discharge and has improved cycle life
08/27/2002US6440604 Cell
08/27/2002US6440603 Lithium anode assembly for an electrochemical cell
08/27/2002US6440601 Battery pack
08/27/2002US6440183 Thin-profile batteries comprising button-type batteries and resultant insulated battery from flowable material
08/27/2002US6439738 Battery powered portable electric light source systems
08/24/2002CA2372751A1 Fluoralkylphosphate salts, and process for the preparation of these substances
08/22/2002WO2002065613A1 A battery protection circuit
08/22/2002WO2002065573A1 Solid electrolyte cell and production method thereof
08/22/2002WO2002065561A1 Non-aqueous electrolytic battery
08/22/2002WO2002064542A2 Method for producing bis(trifluoromethyl)imido salts
08/22/2002WO2002041416A3 Coated lithium electrodes
08/22/2002US20020114996 For use in electrolytes, batteries, capacitors, supercapacitors and galvanic cells
08/22/2002US20020114991 Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturing
08/22/2002US20020114982 High current battery power supply
08/22/2002US20020113685 Thermal fuse, battery pack, and method of manufacturing thermal fuse
08/22/2002CA2438321A1 Processes for the preparation of bis(trifluoromethyl)imido salts
08/21/2002EP1233464A1 Electrochemical cells comprising composite cathodes, and processes for fabricating same
08/21/2002EP1233463A2 Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturing
08/21/2002EP1232536A1 Lithium batteries
08/21/2002EP1232535A2 System and method for preventing the formation of dendrites in a metal/air fuel cell, battery or metal recovery apparatus
08/21/2002EP1232532A2 Electrochemical cell constructions and methods of making the same
08/21/2002CN2507148Y Battery assemlbing structure with safety protective component
08/21/2002CN2507147Y Button shape cell
08/21/2002CN1365524A Magnesium-based (primary non-rechargeabel) and secondary (rechargeable) batteries
08/21/2002CN1089494C Portabele electronic device and battery pack saving power consumption
08/20/2002US6437543 Method and system for extending battery life by monitoring temperature during charging
08/20/2002US6437542 Pressure-based battery charging
08/20/2002US6437536 Battery discriminating method, dry cell battery pack, and electronic device
08/20/2002US6437239 Protection device and method of determining exposure temperature
08/20/2002US6436577 Batteries with lithium nickelate as the main compound for positive electrode and lithium-containing titanium oxide is used as a chief component of the negative electrode material for the negative electrode, and the solvent of cyclic
08/20/2002US6436573 Nonaqueous electrolyte secondary battery comprising a rechargeable positive electrode, a nonaqueous liquid electrolyte, and a negative electrode comprising a negative electrode material;
08/20/2002US6436156 Zinc/air cell
08/20/2002US6436155 Method for producing a battery cell having notched layers
08/16/2002CA2358238A1 Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturing
08/15/2002WO2002063739A1 Protection circuit-equipped secondary battery
08/15/2002WO2002063705A1 Punched electrode and rechargeable lithium battery using the same
08/15/2002WO2002063702A2 Apparatus and method for assembling a flexible battery that is electrolyte-tight
08/15/2002WO2002063073A1 Long-lived conjugated polymer electrochemical devices incorporating ionic liquids
08/15/2002WO2001089012A3 Fuel containment and recycling system for electric energy conversion devices
08/15/2002US20020110739 Organometallic compound electrolytes
08/15/2002US20020110738 Solidifying material for cell electrode solution, and cell comprising the solidifying material
08/15/2002US20020110735 Rechargable cycles
08/15/2002US20020110733 Systems and methods for producing multilayer thin film energy storage devices
08/15/2002US20020110729 Electrochemical device
08/15/2002US20020110728 Method and making bonded-electrode rechargeable electrochemical cells
08/15/2002US20020110721 Methods for producing fuel cell units and fuel cell stacks
08/15/2002US20020109126 Process for producing an electrode with positive temperature coefficient (PTC) function
08/15/2002US20020108234 Method for assembling battery element group and battery manufactured with the same method
08/14/2002EP1231654A1 Electrode for lithium cell and lithium secondary cell
08/14/2002EP1231653A1 Electrode for lithium cell and lithium secondary cell
08/14/2002EP1231651A1 Electrode for lithium cell and lithium secondary cell
08/14/2002EP1230709A2 Consumer battery having a built-in indicator