Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
02/1999
02/24/1999CN1209219A Electroconversion cell
02/23/1999US5874824 Metal hydride; efficient method of activation treatment by carrying out the two steps of immersing and charging/discharging simultaneously
02/23/1999US5874823 Controlled battery charger for charging multiple batteries
02/23/1999US5874822 High amperage stator for charging systems in parallel
02/23/1999US5874723 Charging apparatus for wireless device with magnetic lead switch
02/23/1999US5874616 Preparation of bis (fluoroalkylenesulfonyl) imides and (fluoroalkysulfony) (fluorosulfonyl) imides
02/23/1999US5874185 Poly(vinyl chloride-co-vinyl acetate) which is a copolymer containing 5 to 25 mol % of a vinyl chloride monomer, and 75 to 95 mol % % of a vinyl acetate monomer, lithium salt, organic solvent mixture, high energy density
02/23/1999US5874184 Ethylene oxide-propylene oxide copolymer with glycerol alcohol
02/23/1999US5874058 Method of preparing Li1+x MN2-x O4 for use as secondary battery electrode
02/23/1999US5873915 Electrolytic membrane and process for its photo-crosslinking on a cathodic membrane
02/23/1999CA2169484C Rechargeable non-aqueous lithium battery having stacked electrochemical cells
02/23/1999CA1340407C Multilayer structure for carrying on the assembly of a generator, process for creating said structure and for constructing a complete generator, and generator obtained by said process
02/18/1999WO1999008360A1 Memorizing the first operating time of a stand-by battery and/or indicating the end of a stand-by battery lifetime
02/18/1999WO1999008334A1 Carbonaceous precursor, carbonaceous anode material, and nonaqueous rechargeable battery
02/18/1999WO1999008331A1 Magnetic slurry fueled battery system
02/18/1999WO1999008299A1 Nonaqueous electrolyte for electrical storage devices
02/18/1999WO1999007676A1 Process for preparing perfluoroalkane-1-sulfonyl (perfluoroalkylsulfonyl) imide-n-sulfonyl- containing methanides, imides and sulfonates, and perfluoroalkane-1-n- sulfonylbis(perfluoroalkylsulfonyl) methanides
02/17/1999EP0897195A2 Multicell electric storage battery
02/17/1999EP0896742A1 Apparatus and method of preparing electrochemical cells
02/17/1999EP0896740A1 Process for the fabrication of electrochemical cell components
02/17/1999CN1208469A Method for displaying a 'low battery' state in electrical equipment with electrical energy stores and electrical equipment with electrical energy stores with means for displaying a 'low battery' state
02/16/1999US5872698 Capacitor devices having multilayer composite electrodes. adhesion
02/16/1999US5872444 Battery charging device method for charging battery pack and battery pack
02/16/1999US5872443 Electronic method for controlling charged particles to obtain optimum electrokinetic behavior
02/16/1999US5871866 Lithium-containing phosphates, method of preparation, and use thereof
02/16/1999US5871865 Intercalation based carbon material anode; lithiated cathode;charging, discharging, gas removal, sealing
02/16/1999US5871863 Lithium ion secondary battery
02/16/1999US5871862 Battery paste compositions and electrochemical cells for use therewith
02/16/1999US5871861 Lithium ion secondary cell
02/16/1999US5871859 Quick charge battery with thermal management
02/16/1999US5871858 Anti-theft battery
02/16/1999US5871625 Gradients at the interfaces between components of a composite material,prevents passivation of said surface of said electrode.
02/12/1999WO1999062133A1 Battery plate and battery
02/11/1999WO1999007029A1 Improved lead acid storage battery and method of bonding battery cell terminal posts and bushings
02/11/1999WO1999006108A1 Implantable device with improved battery recharging and powering configuration
02/11/1999DE19821980A1 Energy output coupling method for electrochemical systems
02/11/1999DE19734144A1 Electrochemical thermal battery operating method e.g. for supplying clock stepper motor
02/11/1999DE19733948A1 Verfahren zur Herstellung von Perfluoralkan-1-sulfonyl(perfluoralkylsulfonyl) imid-N-sulfonyl enthaltende Methanide, Imide und Sulfonate, und Perfluoralkan-1-N-(sulfonylbis(perfluoralkylsulfonyl)methaniden) Process for preparing perfluoroalkane-1-sulfonyl (perfluoroalkylsulfonyl) imide N-sulfonyl-containing methanides, imides and sulfonates, and perfluoroalkane-1-N- (sulfonylbis (perfluoroalkylsulfonyl) methaniden)
02/11/1999CA2297022A1 Implantable device with improved battery recharging and powering configuration
02/10/1999EP0896377A1 Carbonaceous negative electrode material for nonaqueous secondary battery, process for producing the same, and nonaqueous secondary battery
02/10/1999EP0896374A1 Nonaqueous electrolyte secondary battery
02/10/1999EP0896340A1 Gel-form solid polymer electrolyte
02/10/1999CN1207703A Flexible thin layer open electrochemical cell
02/10/1999CN1042075C Chargeable lithium battery and its electrodes
02/09/1999US5869952 Battery charge indicator having improved resolution
02/09/1999US5869950 Method for equalizing the voltage of traction battery modules of a hybrid electric vehicle
02/09/1999US5869947 Rechargeable hand held vacuum cleaner with electrical connections circuit board with spring contacts
02/09/1999US5869208 Lithium ion secondary battery
02/09/1999US5869207 Preventing decomposition of lithium manganese oxide electrode by including in cell basic compound which neutralizes any acid formed by reaction of residual water and lithium compound electrolyte
02/09/1999US5869200 Magnetic slurry fueled battery system
02/09/1999CA2053045C High capacity colloidal storage battery, a collodial electrolyte used in it, and the processes for producing them
02/04/1999WO1999005896A1 Hermetic seal for an encased power source
02/04/1999WO1999005749A1 Thermal conductor for high-energy electrochemical cells
02/04/1999WO1999005748A1 Rechargeable thin-film electrochemical generator
02/04/1999WO1999005747A1 In situ short-circuit protection system and method for high-energy electrochemical cells
02/04/1999WO1999005746A1 Thermal management system and method for a solid-state energy storing device
02/04/1999WO1999005745A1 Battery tester having printed electronic components
02/04/1999WO1999005744A1 Extrusion of polymer-based cell components
02/04/1999WO1999005743A1 Pressure system and method for rechargeable thin-film electrochemical cells
02/04/1999WO1999005733A1 Rechargeable battery with modified manganese oxide positive electrode
02/04/1999WO1999005731A1 Solid-state energy storage module employing integrated interconnect board
02/04/1999WO1999005730A1 End cover for battery cells
02/04/1999WO1999005729A2 Bypass apparatus and method for series connected energy storage devices
02/04/1999WO1999005539A1 Thermochromic battery testers
02/04/1999WO1999005538A1 Instantaneous capacity indication of a secondary element
02/04/1999WO1999005191A1 Vinylidene fluoride copolymer for gel-form solid electrolyte formation, solid electrolyte, and battery
02/04/1999WO1999005126A1 Perfluorovinyl ionic compounds and their use in conductive materials
02/04/1999WO1999005100A1 Ionic compounds with delocalized anionic charge, their use as components of ionic conductors or catalyst
02/04/1999WO1998050996A3 Remote vehicle charging system
02/04/1999DE19834243A1 Lithium-cobalt oxide used as active electrode material
02/04/1999DE19832969A1 Battery for implantable medical devices e.g. heart defibrillators
02/04/1999CA2306482A1 Pressure system and method for rechargeable thin-film electrochemical cells
02/04/1999CA2297932A1 Rechargeable battery with modified manganese oxide positive electrode
02/04/1999CA2296722A1 Battery tester having printed electronic components
02/04/1999CA2295821A1 End cover for battery cells
02/04/1999CA2294234A1 Thermochromic battery testers
02/03/1999EP0895297A1 Lithium secondary battery
02/03/1999EP0895296A1 Sheet-like sealed non-aqueous electrolyte cell
02/03/1999EP0895295A1 Nonaqueous secondary battery
02/03/1999EP0811256A4 Apparatus for simulating high battery temperature used in recharging lithium ion cells
02/03/1999EP0737358B1 Photoelectrochemical cell and electrolyte therefor
02/03/1999CN2306577Y Mobile telephone cell charged directly by ac or dc
02/03/1999CN2306576Y Portable mini-charger
02/03/1999CN2306575Y Charger with warning function for automotive mobile telephone and receiver without holding
02/03/1999CN2306574Y Sealed lead battery
02/03/1999CN2306573Y Cell combiner changeable Li or Li ion cell
02/03/1999CN1206941A Method for making cathode active material and non-aqueous electrolyte secondary cell
02/03/1999CN1206940A Lead-acid power accumulator for electric vehicle and preparation process thereof
02/03/1999CN1206748A Process for regenerating accumulator desulfurating agent
02/02/1999US5867797 Portable telephone set having a power controller causing a current charging of a battery to be held constant
02/02/1999US5867363 Energy storage device
02/02/1999US5867028 Battery tester having sections of different resistivity
02/02/1999US5867007 Selection circuit for dual batteries in a battery powered electronic device
02/02/1999US5867006 Battery charger
02/02/1999US5866279 Nonaqueous electrolyte secondary cell
02/02/1999US5866276 Battery structure for electric vehicle
02/02/1999US5866274 Multiple battery comprising a cranking battery and an auxiliary battery
02/02/1999US5866093 Method of preparing LiPF6
02/02/1999US5865859 Method of forming batteries with printed cathode layers
01/1999
01/28/1999WO1999004449A1 End cap assembly for an electrochemical cell