Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
02/1998
02/19/1998WO1998006666A1 LiPF6 PRODUCTION PROCESS
02/19/1998DE19633873A1 Battery acid preparation for powering electrical vehicles
02/19/1998DE19633027A1 Verfahren zur Herstellung von neuen Lithium-Borat-Komplexen A process for the preparation of novel lithium-borate complexes
02/19/1998DE19632285A1 Protonenleiter mit einer Temperaturbeständigkeit in einem weiten Bereich und guten Protonenleitfähigkeiten Proton conductors with a temperature stability over a wide range and good proton conductivities
02/19/1998CA2259985A1 Lipf6 production process
02/18/1998EP0824278A1 Method of manufacturing a lithium battery
02/18/1998EP0824277A1 Carbonaceous electrode material for lithium battery
02/18/1998EP0823883A1 Intercalation compounds, method for preparing them and use thereof, particularly in pyrotechnics
02/18/1998CN2274813Y Photoelectric power source for hand telephone
02/18/1998CN1173746A 锂蓄电池 Lithium batteries
02/18/1998CN1173745A Solar cell of mobile telephone set
02/17/1998US5718989 Composite oxide of lithium, aluminum, nickel, cobalt, manganese
02/17/1998US5718988 Porous metal plate anode loaded with first layer of fine nickel hydroxide onto innermost pore surfaces and second layer of larger particle size over first layer; electroconductivity, durability
02/17/1998US5718987 Lead-acid battery with inactive cell
02/17/1998US5718877 Lithium batteries
02/17/1998US5718395 Spiral electrode assembly manufacturing apparatus
02/12/1998WO1998005592A1 Synthesis of lithium nickel cobalt dioxide
02/12/1998DE19636854C1 Explosion-proof cell or battery
02/11/1998EP0823744A2 Ionically conductive polymeric gel electrolyte and solid battery containing the same
02/11/1998EP0823741A1 Nonaqueous secondary battery
02/11/1998EP0823739A2 Sealed monobloc battery case
02/11/1998EP0823134A1 Improved electrochemical hydrogen storage alloys for nickel metal hydride batteries
02/11/1998CN2274379Y Nickel-hydrogen cell high-speed charger
02/11/1998CN2274378Y Nickel-hydrogen cell high-speed chemical synthesizing instrument
02/11/1998CN1173242A A method and an apparatus for controlling battery temp. during changing/dischanging
02/11/1998CN1173053A Remaining battery capacity display device
02/11/1998CN1173052A Lithium nickelate positive electrode material, producing method thereof and lithium battery equipped with active material
02/11/1998CN1173051A Sealed lead storage battery
02/11/1998CN1173049A Battery base
02/11/1998CN1037393C Changing arrangement for the time-controlled charging of at least one rechargeable cell
02/10/1998US5717336 Method and apparatus for determining the charge condition of an electrochemical cell
02/10/1998US5717315 Check apparatus for camera capable of using one of different types of power sources
02/10/1998US5717314 Apparatus and method of monitoring battery temperature during charging
02/10/1998US5717311 Fast-charging device for rechargeable batteries
02/10/1998US5717310 Power supply control device for electric vehicle
02/10/1998US5717308 Electric-supply equipment for camera
02/10/1998US5717307 Apparatus and method for identifying the type and brand of a battery for a portable device
02/10/1998US5717306 Battery identification and power interrupt system
02/10/1998US5716737 Spinel-type lithium manganese composite oxide cathode
02/10/1998US5716736 Inorganic reaction product of lithium oxide, cerium oxide and silicon dioxide
02/10/1998US5716735 Stacking, folding alkali metal/solid and alkali metal/oxyhalide defibrillator
02/10/1998US5716732 Anode material and method of manufacturing the same
02/10/1998US5716731 Two anode compartments containing molten alkali metal active material; transition metal halide active cathode material dispersed in matrix impregnated with molten salt electrolyte
02/10/1998US5716728 Alkali metal electrochemical cell with improved energy density
02/10/1998US5716725 Method apparatus for indicating improper coupling of a power source to an electronic device
02/10/1998US5716422 Thermal spray deposited electrode component and method of manufacture
02/10/1998US5716421 Forming multilayered first polymeric region and second layers of a second polymer material, second layer absorb an electrolyte active species and adhere the adjacent layer of electrode material to electrolyte
02/05/1998WO1998005085A1 Rechargeable positive electrodes
02/05/1998WO1998005083A1 Nonaqueous electrolyte secondary cell
02/05/1998WO1998005081A1 An improved bipolar lead-acid battery
02/05/1998WO1998004497A1 Carbon material for negative electrode of secondary lithium battery, process for preparing the same, and secondary lithium battery prepared from said carbon material
02/05/1998WO1998004374A1 Metallic porous body and method for manufacturing the same
02/05/1998DE19727639A1 Battery charger for hand operated apparatus
02/05/1998CA2261807A1 Carbon material for negative electrode of lithium secondary battery, process for preparing the same, and lithium secondary battery prepared from said carbon material
02/05/1998CA2233128A1 Non-aqueous electrolyte secondary battery
02/04/1998EP0822608A2 Polymeric solid electrolyte and lithium secondary cell adopting the same
02/04/1998EP0822607A1 Rechargeable alkaline electrochemical cell
02/04/1998EP0822605A2 Cylindrical electrochemical generator with spirally wounded electrodes
02/04/1998EP0822604A2 Cylindrical battery
02/04/1998EP0671561B1 Power-supply controller for vehicle propelled by internal combustion engine
02/04/1998CN1172553A Battery pack having under-voltage and over-voltage protection
02/04/1998CN1172355A Bidirectional-use charging battary combined structure
02/04/1998CN1172353A Cell charge-discharge structure for electric auxiliary bicycle
02/03/1998US5714868 Battery pack and charger arrangement which intermittently monitors battery temperature during recharging and a method thereof
02/03/1998US5714867 Termination at preset voltage level
02/03/1998US5714866 Method and apparatus for fast battery charging using neural network fuzzy logic based control
02/03/1998US5714865 Process for salvaging dead nickel cadmium batteries
02/03/1998US5714281 Non-aqueous liquid electrolyte secondary cell
02/03/1998US5714280 Having organic electrolyte comprising mixture of cyclic and acyclic carbonates, including trifluoromethyl/ethylene carbonate
02/03/1998US5714277 Secondary battery
02/03/1998US5714129 Oxidation of lithium electrode with aqueous protonic solvent for recovery; battery waste recycling
02/03/1998US5714053 Conducting polymer electrodes for energy storage devices and method of making same
02/03/1998US5713936 Implantable medical device with end-of-life battery detection circuit
02/03/1998CA2067286C Hydrides of lithiated nickel dioxide and secondary cells prepared therefrom
01/1998
01/31/1998CA2188120A1 Rechargeable alkaline electrochemical cell
01/30/1998CA2210837A1 Cylindrical electrochemical generator
01/29/1998WO1998004015A1 Electrochemical cell and method of making same
01/29/1998WO1998004013A1 Fuel cell system for an electric vehicle
01/29/1998WO1998004010A1 Positive electrode for lithium battery
01/29/1998WO1998004009A1 High volumetric capacity electrodes and electrochemical cells using same
01/29/1998WO1998004008A1 Electrochemical cell having a polymer electrolyte
01/29/1998DE19732117A1 Power supply system with fuel cells and storage battery arranged in parallel to load e.g. for electric vehicle
01/29/1998DE19731250A1 Power supply system with fuel cell stack and storage battery e.g. for electric vehicle
01/29/1998DE19629595A1 Air-conditioning for battery in switch-cabinet housing of telecommunications and remote signalling devices
01/29/1998CA2261123A1 Fuel cell system for an electric vehicle
01/28/1998WO1991005089A1 Battery
01/28/1998EP0821424A1 Electrode of non sintered type for accumulator with alcaline electrolyte
01/28/1998EP0821423A1 Water-repellency agent for cells and cells
01/28/1998EP0821422A2 Sealed lead-acid battery
01/28/1998EP0821368A2 Electrolyte and electrolytic cell
01/28/1998EP0821225A1 Method for characterizing electrode binders
01/28/1998EP0820653A1 Traction battery charging with inductive coupling
01/28/1998EP0820588A1 Multilayer moisture barrier for electrochemical cell tester
01/28/1998CN2273459Y Full-automatic controlling solar-energy charger
01/28/1998CN1171638A Positive electrode active material for lithium battery, method for producing same, and lithium battery containing same
01/28/1998CN1171636A Negative electrode material and non-aqueous liquid electrolyte secondary cell employing same
01/28/1998CN1037218C Method for high-speed charging of secondary batteries and apparatus thereof
01/27/1998US5712553 Battery transposition system and method
01/27/1998US5712060 Alkaline storage cell
01/27/1998US5712057 Reduction, battery