Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 10 - Secondary cells; Manufacture thereof
Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
06/2000
06/29/2000WO2000038264A1 Electrolyte systems for lithium batteries, the use thereof and method for enhancing the safety of lithium batteries
06/29/2000WO2000038263A1 Microporous solid electrolytes and methods for preparing them
06/29/2000WO2000038262A1 Solid electrolytes using absorbent and methods for preparing them
06/29/2000WO2000038259A1 Electrolyte system for lithium batteries, the use thereof and method for enhancing safety of lithium batteries
06/29/2000WO2000038258A1 Novel anodes for rechargeable lithium batteries
06/29/2000WO2000038257A1 Novel anodes for rechargeable lithium batteries
06/29/2000WO2000038256A1 Flexible strap for providing power to a portable electrical device
06/29/2000WO2000038253A2 High power nickel-metal hydride batteries and high power alloys/electrodes for use therein
06/29/2000WO2000036969A1 Vacuum cleaning appliance with a battery pack
06/29/2000CA2352582A1 High power nickel-metal hydride batteries and high power alloys/electrodes for use therein
06/29/2000CA2321130A1 Novel anodes for rechargeable lithium batteries
06/28/2000EP1014533A2 A battery charge management architecture
06/28/2000EP1014532A2 Capacity leveling circuit for a battery group
06/28/2000EP1014466A1 Solid state polymer batteries and method for manufacturing the same
06/28/2000EP1014465A1 Lithium ion battery cell having an etched-sheet current collector
06/28/2000EP1014463A1 Electrochemical generator with an electrode whose rim is reinforced by a tape
06/28/2000EP1014461A2 Positive electrode material and secondary battery using the same
06/28/2000EP1012898A1 Battery charger
06/28/2000EP1012897A1 Electrolyte for a rechargeable cell
06/28/2000EP1012894A1 Hydrogen storage alloy
06/28/2000EP1012761A1 Shopping cart mounted portable data collection device with tethered dataform reader
06/28/2000EP1012662A1 Method for treating an electrochemical device
06/28/2000CN1258384A Cell and method of producing same
06/28/2000CN1258383A Lithium aluminium manganese oxy-flourides for Li-ion rechargeable battery electrodes
06/28/2000CN1258264A Lithiated metal oxides
06/28/2000CN1258109A Gel electrolyte and gel electrolyte cell
06/28/2000CN1258108A Positive electrode material and secondary cell using same
06/28/2000CN1053997C Battery pack and method of forming same
06/27/2000US6081100 Method for simulating behavior of batteries
06/27/2000US6081099 Charging and discharging control circuit and charging type power supply device
06/27/2000US6081097 Method for charging lithium secondary battery
06/27/2000US6081096 Apparatus and method for discharging and charging a multiple battery arrangement
06/27/2000US6080511 Composite polymer electrolytes for alkali metal electrochemical devices which contain a glass fiber net
06/27/2000US6080510 Ternary mixed lithium oxides, process for preparing the same, and secondary lithium battery formed therefrom
06/27/2000US6080508 Packaging assembly for a lithium battery
06/27/2000US6080505 Electrochemical cell safety vent
06/27/2000US6080282 Electrolytic solution for use as gel electrolyte and process for making the same
06/27/2000CA2115405C 3-pole battery switches
06/22/2000WO2000036693A1 Structure for a prism-shaped battery cell with a stress-generated seal
06/22/2000WO2000036692A1 Battery pack design for metal-air battery cells
06/22/2000WO2000036691A1 Battery pack design for metal-air battery cells
06/22/2000WO2000036690A2 Battery pack design for metal-air battery cells
06/22/2000WO2000036689A1 Structure for a prism-shaped metal-air battery cell with features to prevent electrolyte leakage and to maintain connectivity between an air cathode and a casing element
06/22/2000WO2000036688A1 Packaging for metal-air batteries with hydrogen release valve
06/22/2000WO2000036687A1 Carbon dioxide scrubber in metal-air battery cells
06/22/2000WO2000036686A1 Corrosion resistant high performance electrochemical cell
06/22/2000WO2000036685A1 Corrosion resistant high performance electrochemical cell
06/22/2000WO2000036684A1 Improved catalyst design for vrla batteries
06/22/2000WO2000036683A2 Non-aqueous electrolytes for electrochemical cells
06/22/2000WO2000036678A2 Methods of preparing prismatic cells and prismatic cells prepared by such methods
06/22/2000WO2000036677A1 An air electrode providing high current density for metal-air batteries
06/22/2000WO2000036676A1 An air electrode providing high current density for metal-air batteries
06/22/2000WO2000036675A1 Secondary lithium battery, negative electrode for secondary lithium battery, and process for producing the negative electrode
06/22/2000WO2000036674A2 Electrochemical cells with high volumetric density of electroactive sulfur-containing materials in cathode active layers
06/22/2000WO2000036671A1 Protective coating for separators for electrochemical cells
06/22/2000WO2000036670A1 Protective coating for separators for electrochemical cells
06/22/2000WO2000036669A1 Dual configuration housing for metal-air batteries that reduce desiccation and control air access
06/22/2000WO2000036668A1 Sealing features in metal-air battery cells for the prevention of electrolyte leakage
06/22/2000WO2000036667A2 Electrochemical cell closure
06/22/2000WO2000036618A1 Liquid-containing solar cell and solar panel assembled therewith
06/22/2000WO2000036017A1 Composition for ionically conductive polyelectrolyte and ionically conductive solid polyelectrolyte
06/22/2000WO2000035991A1 Polymeric compound, polymer for polyelectrolyte, and composition for ionically conductive polyelectrolyte
06/22/2000WO2000035809A1 Method for producing molten salts with an extruder and use of the molten salts
06/22/2000WO2000009447A9 Method for producing lithium manganese oxide intercalation compounds and compounds produced thereby
06/22/2000CA2355174A1 Process for the preparation of salt melts using an extruder, and the use thereof
06/22/2000CA2353931A1 Electrochemical cell closure
06/22/2000CA2320955A1 Ion-conductive polymer electrolyte compositions and ion-conductive solid polymer electrolytes
06/22/2000CA2320953A1 Polymeric compounds, polymers for polymer electrolytes, and ion-conductive polymer electrolyte compositions
06/21/2000EP1011165A1 Lithium secondary battery, polymer gel electrolyte, and binder for lithium secondary batteries
06/21/2000EP1011163A1 Electric storage battery in the shape of a button cell
06/21/2000EP1011162A1 Nickel-hydrogen secondary cell
06/21/2000EP1011160A1 Method of manufacturing secondary battery negative electrode
06/21/2000EP1011156A1 Battery cell with a safety valve
06/21/2000EP1010232A1 Method for charging batteries, especially in wireless communication devices
06/21/2000EP1009476A1 Flexible thin layer open electrochemical cell and applications of same
06/21/2000EP0896740B1 Process for the fabrication of electrochemical cell components
06/21/2000EP0713258B1 Nonaqueous-electrolyte secondary cell
06/21/2000DE19858925A1 Improving the safety of lithium batteries for use in electronic devices by using an electrolyte containing a partly-fluorinated amide
06/21/2000DE19858924A1 Improving the safety of lithium batteries for use in electronic devices by using an electrolyte containing a diol-derived partly-fluorinated compound
06/21/2000DE19857788A1 Verfahren zur Herstellugn von Salzschmelzen mit einem Extruder und deren Verwendung Method for Herstellugn of salt melts with an extruder and their use
06/21/2000CN2384357Y Three-functional charger
06/21/2000CN2384317Y Multifunctional mobile telephone non-holding ceiver charging base
06/21/2000CN1257615A Radiant system in accumulators and resultant product
06/21/2000CN1257612A Method for producing shaped bodies for lithium ion batteries
06/21/2000CN1257320A Lithium polymer cell
06/21/2000CN1257318A Positive electrod active material for rechargeable lithium cell
06/21/2000CN1257317A Lead-acid accumulator with curved surface electrode plate structure
06/20/2000US6078166 Apparatus and method for recharging a battery by using a feedback noise signal from the battery
06/20/2000US6078164 Portable electronic appliance
06/20/2000US6078163 Battery temperature increasing device and method
06/20/2000US6077628 Nonaqueous electrolytic solution for battery and nonaqueous electrolytic solution battery
06/20/2000US6077627 Polymer electrolyte and method for preparing same
06/20/2000US6077626 Alkaline storage battery and method for charging battery
06/20/2000US6077624 Lithium ion cells with improved thermal stability
06/20/2000US6077623 Electrode; electroconductive metal and polymer laminate
06/20/2000US6077622 Cleaning with concentrated sulfuric acid; adding alkali electrolyte
06/20/2000US6077463 Packing carbon materials having an average particle diameter of 5 to 50 mum in a plurality of boxes, graphitization, uniformization by mixing and agitation.
06/15/2000WO2000035040A1 Battery fluid level indicator
06/15/2000WO2000035039A1 Electric device, electrode for an electric device and a method of operating an electric device
06/15/2000WO2000035036A1 Lead-acid cells, batteries and battery grids
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