Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
07/2004
07/15/2004WO2004059781A2 Current collector for electrochemical cells and electrochemical generators thereof
07/15/2004WO2004059780A1 High-voltage power accumulator
07/15/2004WO2004059779A1 Device for controlling films pulling in a device for producing multilayer assemblies
07/15/2004WO2004059778A1 System for bonding the tail end of a sheet of a wound lithium-polymer battery element
07/15/2004WO2004059777A1 Device for cutting the end of a winding of a wound lithium polymer battery element
07/15/2004WO2004059776A2 In-flight lithium switch system
07/15/2004WO2004059775A1 Unwinding-aligning device for a machine for winding films
07/15/2004WO2004059774A2 Device for the production of an electric energy storage unit by winding on a flat mandrel
07/15/2004WO2004059773A1 Architecture of a winding device for an electric energy storage unit
07/15/2004WO2004059772A2 Additive for producing the positive active material for lead storage batteries, a method for the production thereof and its use
07/15/2004WO2004059764A1 Active electrode composition with conductive polymeric binder
07/15/2004WO2004059760A1 Storage battery
07/15/2004WO2004059758A2 High energy and power density electrochemical cells
07/15/2004WO2004059673A1 Dynamic oven for a machine for spooling films
07/15/2004WO2004059672A1 Electrical storage device and method for manufacturing electrical storage device
07/15/2004WO2004059669A2 Device for production of an electrical energy storage device comprising an improved rolling spool
07/15/2004WO2004038828A3 Oxidant flow system for submerged metal air electrochemical cell
07/15/2004WO2003015191A9 Power storage device
07/15/2004US20040138785 Power control unit
07/15/2004US20040137333 Lithium ion secondary battery
07/15/2004US20040137332 rechargeable lithium battery including a non-aqueous organic solvent; a lithium salt; and an additive containing a ether containing heterocyclic ring
07/15/2004US20040137330 Negative electrode for lithium sulfur battery, method of preparing same and lithium sulfur battery comprising same
07/15/2004US20040137329 Lithium secondary battery-use active matter
07/15/2004US20040137327 combining graphitic carbon powders and powders of one or more of metals or metalloids capable of forming an alloy with lithium selected from Zn, Cd, B, Al, In, Si, Sn, Pb, Sb, and Bi, agitating the mixture with a mixing aid to form a composite
07/15/2004US20040137326 Lithium ion battery and methods of manufacturing same
07/15/2004US20040137324 Magnesium bistrifluoromethanesulfonimide; dissolving in organic solvent; electroconductivity, high capacity, safety, stability
07/15/2004US20040137323 Battery pack for secondary battery
07/15/2004US20040137322 Secondary battery and manufacturing method thereof
07/15/2004US20040137320 Alkaline storage battery
07/15/2004US20040137318 Thermal batteries using cathode-precursor pyrotechnic pellets
07/15/2004US20040137316 Rechargeable battery and sealing plug for a rechargeable battery
07/15/2004US20040137314 Battery
07/15/2004US20040137313 Battery system for automotive vehicle
07/15/2004US20040135696 Method of and apparatus for setting battery alarm voltage in battery management server
07/15/2004US20040135581 Method and system for determining the buffer action of a battery
07/15/2004US20040135553 Battery chargers
07/15/2004US20040135552 Battery charging and discharging system optimized for high temperature environments
07/15/2004US20040135550 Temperature regulator of storage battery and vehicle including the same
07/15/2004US20040135549 Protection circuit for battery charge
07/15/2004US20040135546 System and method for balancing state of charge among series-connected electrical energy storage units
07/15/2004US20040135545 Bidirectional power converter for balancing state of charge among series connected electrical energy storage units
07/15/2004US20040135544 System and method for determining and balancing state of charge among series connected electrical energy storage units
07/15/2004US20040135542 Battery charger with improved terminal protection
07/15/2004US20040135540 Electronic device and control method
07/15/2004US20040135128 Cathode electroactive material, production method therefor and secondary cell
07/15/2004US20040134569 for negative electrode of alkaline storage battery which extends cycle life of battery without decreasing capacity of battery; contains.rare earth elements
07/15/2004US20040134259 Method for leak testing of electrochemical elements
07/15/2004DE19957289B4 Verfahren zum Steuern von Laden und Entladen einer Batteriegruppe A method for controlling charging and discharging of a battery pack
07/15/2004DE19955358B4 Verfahren zum Steuern des Ladens und Entladens einer Batteriegruppe A method for controlling charging and discharging of a battery pack
07/15/2004DE10354279A1 Electric power device used in motor vehicle, has power controller to limit load current if power supply voltage determined based on battery and load conditions, is less than predetermined value
07/15/2004DE10257186A1 Verfahren zur Herstellung von beschichteten Streckmetallen und Verwendung solcher Metalle als Stromableiter in elektrotechnischen Bauelementen A process for the production of coated expanded metals and use of such metals as current conductor in electrical components
07/15/2004CA2511676A1 Current collector for electrochemical cells and electrochemical generators thereof
07/15/2004CA2511334A1 Active electrode composition with conductive polymeric binder
07/14/2004EP1437789A2 Hybrid cell
07/14/2004EP1437779A2 Electrode group for battery and non-aqueous electrolyte secondary battery using the same
07/14/2004EP1437585A2 Procedure for testing the leak tightness of galvanic elements
07/14/2004EP1437374A1 Highly pure polyethersilicone
07/14/2004EP1436168A1 Method and device for determining available electric power in an instrument panel
07/14/2004EP0739482B1 Battery capacity indicator
07/14/2004CN2626062Y Inner spiral type charger
07/14/2004CN2626061Y Mobile phone battery charger
07/14/2004CN2626060Y Clad plate valve-controlled sealed lead-acid accumulator
07/14/2004CN2626059Y Winding drum type lead-acid accumulator
07/14/2004CN1513215A Structure and method for producing binding layers for lithium ion polymer battery
07/14/2004CN1512645A On-line repairing system and method for intelligent accumulator
07/14/2004CN1512620A Secondary battery with display function and its method
07/14/2004CN1512619A Two section type charging device
07/14/2004CN1512618A Electrolyte of rechargeable lithium battery and rechargeable lithium battery comprising it
07/14/2004CN1512617A Secondary battery and its producing method
07/14/2004CN1512616A Packaging method for secondary battery
07/14/2004CN1512609A Lithium accumulator
07/14/2004CN1512607A Porous film, battery partition containing said film and non-aqueous electrolytic battery using said partition
07/14/2004CN1512605A Sealed battery
07/14/2004CN1512518A Composite electrolyte and its use
07/14/2004CN1512294A Electronic device, electronic device system and working model switching method
07/14/2004CN1157834C Method and apparatus for charging batteries
07/14/2004CN1157832C Charging apparatus charging method and charging system
07/14/2004CN1157819C Nanaqueous electrolyte battery
07/14/2004CN1157818C Gel electrolyte and gel electrolyte cell
07/14/2004CN1157817C Compound polymer electrolytic membrane and lithium batttery made by using said membrane
07/14/2004CN1157816C Alkaline cell
07/14/2004CN1157813C Graphite powder as negative electrode of lighium secondary batteries
07/14/2004CN1157812C Non-aqueous electrolyte secondary cell
07/14/2004CN1157811C Active negative material of secondary lithium ion cell and its prepartion process and use
07/14/2004CN1157808C Sheet for cell case and cell device
07/14/2004CN1157442C Organic polymer composition for lead accumulator and its prepn and use
07/13/2004US6762590 Battery power source device and current detection method therefor
07/13/2004US6762589 Circuit for charging rechargeable batteries having a combined charging and overvoltage protection circuit
07/13/2004US6762588 Battery apparatus for controlling plural batteries and control method of plural batteries
07/13/2004US6762587 Device and method for monitoring fuel cell performance and controlling a fuel cell system
07/13/2004US6762582 System and method to power an electric-powered device using light energy
07/13/2004US6762513 Electrical accessory device controlling system for a motor vehicle and process for operation thereof
07/13/2004US6761998 Non-aqueous electrolyte secondary cell
07/13/2004US6761997 Composite mixed oxide containing lithium and manganese
07/13/2004US6761996 Device for sealing lithium secondary battery electrolyte injecting hole
07/13/2004US6761995 Coin-shaped battery
07/13/2004US6761993 Electrode plate unit for rechargeable battery and manufacturing method thereof
07/13/2004US6761992 Restraining bands for battery pack
07/13/2004US6761744 Lithium thin film lamination technology on electrode to increase battery capacity
07/08/2004WO2004057722A2 Rechargeable battery power source for maritime radio buoys