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)
06/1998
06/03/1998CN1183650A Use of manganese nodule and method for mfg. manganese series cell anode
06/03/1998CN1038630C Pulsed battery charger circuit and battery charging method
06/02/1998USRE35818 Having electrodes of composite lithium oxide
06/02/1998US5760588 Dual rate thermochromic battery tester
06/02/1998US5760570 Rechargeable battery apparatus
06/02/1998US5760568 Method and apparatus for charging a battery and for determining a voltage of the battery during charging
06/02/1998US5759720 Lithium aluminum manganese oxy-fluorides for Li-ion rechargeable battery electrodes
06/02/1998US5759719 Electrode material for lithium intercalation electrochemical cells
06/02/1998US5759718 Alkaline storage battery and method for making same
06/02/1998US5759717 Lithium manganese spinel, charging and discharging proceed in uniform one phase reaction, no change in crystal structure, production of 3 volt battery
06/02/1998US5759716 Battery element containing metal inhibiting additives
06/02/1998US5759714 Non-aqueous-electrolyte secondary battery
06/02/1998US5759510 Lithiated manganese oxide
05/1998
05/28/1998WO1998022987A2 Laminated sheet product containing a printed battery
05/28/1998WO1998022986A2 Lithium ion electrolytic cell and method for fabricating same
05/28/1998WO1998022830A2 Battery management system and battery simulator
05/28/1998DE19649036A1 Rechargeable transformer-battery e.g. for motor vehicle
05/28/1998DE19648892A1 Alkaline storage battery with high cycling stability
05/28/1998DE19648353A1 Electrochemical storage battery e.g. for electric vehicle
05/28/1998CA2222529A1 Lithium secondary battery and cathode active material for use in lithium secondary battery
05/27/1998EP0844680A1 Nonaqueous electrolyte secondary battery
05/27/1998EP0844622A1 Ptc device and battery pack using the same
05/27/1998EP0843648A1 Synthesis of lithiated transition metal oxides
05/27/1998CN2282731Y Adjustable distance pressure spring for use in charger
05/27/1998CN1183171A Electrochemical lithium secondary element
05/27/1998CN1182965A Lithium battery
05/27/1998CN1182669A Powder press moulding method and press and dry cell
05/26/1998US5757164 Apparatus for supplying electric power to electrically heated catalysts attached to the exhaust gas passage of a vehicle
05/26/1998US5757163 Battery Charger and method for simultaneously charging multiple batteries from a single power supply
05/26/1998US5756231 Homogeneously dispersed mixture of active cathode material powder, electronic conductor, electrolyte consisting of polymerized vinyl ether, lithium tetrafluoroborate, plasticizer
05/26/1998US5756229 Electrochemical cell having mechanical shock tolerance
05/26/1998US5756228 Electrochemical device for generating direct current
05/26/1998US5756227 Battery assembly with temperature control mechanism
05/26/1998US5756062 Chemically modified graphite for electrochemical cells
05/22/1998WO1998021768A1 Current collector for positive electrode and optionally for negative electrode for a multilayer electrochemical assembly and for winding thus obtained
05/22/1998WO1998021766A1 The use of catalysts in standby valve-regulated lead acid cells
05/22/1998WO1998021765A1 Sealant composition, cell and battery cover, and cell and battery prepared therewith
05/22/1998WO1998021519A1 Electrical hazard warning system
05/20/1998EP0843396A2 Apparatus for supplying power to an electronic device
05/20/1998EP0843373A2 Battery
05/20/1998EP0843372A1 Positive electrode for lithium battery and lithium battery
05/20/1998EP0842762A2 Powder compression molding method and apparatus and dry cell
05/20/1998EP0842551A1 Battery charging system
05/20/1998EP0842550A1 Lithium ion cell
05/20/1998EP0842549A1 Hybrid lithium-ion battery polymer matrix compositions
05/20/1998EP0842547A1 Low resistance rechargeable lithium-ion battery
05/20/1998EP0842304A1 Method for processing scrap containing one or more alloys that react to form hydrides, to enable recycling thereof
05/20/1998EP0842216A1 Rechargeable battery polymeric electrolyte
05/20/1998EP0830709A4 Electrolyte materials containing highly dissociated metal ion salts
05/20/1998EP0646546B1 METHOD OF PRODUCTION OF LiM3+O2 OR LiMn2O4 AND LiNi3+O2 AS POSITIVE POLE MATERIAL OF SECONDARY CELL
05/20/1998DE19750649A1 Battery charger e.g. for electrical tools
05/20/1998CN1182482A Method and device for monitoring deterioration of battery
05/20/1998CN1182288A Negative electrode active material for lithium secondary battery and manufacturing method
05/19/1998US5754394 Increased energy storage density
05/19/1998US5754124 Electrical hazard warning system
05/19/1998US5754029 Battery charger with calendar control
05/19/1998US5754028 Charger for electrical energy accumulator
05/19/1998US5754027 Battery pack and associated charging system
05/19/1998US5753389 Organic carbonate additives for nonaqueous electrolyte in alkali metal electrochemical cells
05/19/1998US5753388 Intercalating carbon anode with ionizable lithium compounds to increase amount of lithium available during charging or discharging
05/19/1998US5753387 Comprising carbon graphite for absorbing and desorbing lithium ions materials; improving discharge capacity
05/19/1998US5753386 Hydrogen-absorbing alloy for battery and secondary nickel-metal hydride battery
05/19/1998US5753384 Air-cooled metal-air battery
05/19/1998US5753202 Method of preparation of lithium manganese oxide spinel
05/19/1998US5752987 Microporous condensed phase positive electrode and dielectric porous separtor is used to absorb and shield the liquid electrolyte against displacement under high pressure
05/14/1998WO1998020593A1 Accumulator battery with improved discharging and recharging
05/14/1998WO1998020573A1 Highly conductive ion exchange polymer and process
05/14/1998WO1998020571A1 Method of manufacturing positive active material for nonaqueous electrolyte secondary cells
05/14/1998WO1998020567A1 Circuit protection device
05/14/1998WO1998020566A1 Film forming method for lithium ion rechargeable batteries
05/14/1998WO1998020440A1 Shopping cart mounted portable data collection device with tethered dataform reader
05/14/1998WO1998019968A1 METHOD OF PREPARING Li1+xMn2-xO4 FOR USE AS SECONDARY BATTERY ELECTRODE
05/14/1998DE19749374A1 Electrolyte for lithium secondary cell
05/14/1998DE19646682A1 Electrolytic cell with alkali metal ions source
05/14/1998DE19645891A1 Arrangement for operating multi-cell battery of portable equipment
05/13/1998EP0841711A1 Lithium battery
05/13/1998EP0841448A1 Method for charging a transponder
05/13/1998EP0840946A2 A nickel battery electrode having multiple composition nickel hydroxide active materials
05/13/1998EP0840945A1 Electroactive high storage capacity polycarbon-sulfide materials and electrolytic cells containing same
05/13/1998EP0840944A1 Sealed casing for containing an electric accumulator
05/12/1998US5751136 Checking method of connection between secondary battery and battery charger and checking device
05/12/1998US5751134 Gas gauging system and method for monitoring battery capacity for battery powered electronic devices
05/12/1998US5751133 Charge/discharge control method, charge/discharge controller, and power generation system with charge/discharge controller
05/12/1998US5750730 Electroconductive mixture with improved durability for lithium batteries
05/12/1998US5750289 Ribbon of expanded metallized plastic
05/12/1998US5750288 Modified lithium nickel oxide compounds for electrochemical cathodes and cells
05/12/1998US5750285 Life indicator and lead-acid storage battery with life indicator
05/12/1998US5750284 Electrolyte composition for rechargeable electrochemical cells
05/12/1998US5750282 Controlled heating
05/07/1998WO1998019356A1 Multi-layered polymeric gel electrolyte
05/07/1998WO1998019355A1 An electrochemical storage cell containing at least one electrode formulated from a fluorophenyl thiophene polymer
05/07/1998WO1998019353A1 Belt clip holder with auxiliary battery
05/07/1998DE19645515A1 Automatic battery charge measuring method
05/07/1998DE19644048A1 Container for electric vehicle traction battery for test-stand purposes
05/07/1998CA2270226A1 An electrochemical storage cell containing at least one electrode formulated from a fluorophenyl thiophene polymer
05/06/1998EP0840389A1 Alkali metal electrochemical cell with improved energy density
05/06/1998EP0840386A1 Nonaqueous electrolyte secondary battery
05/06/1998EP0840135A2 Method for diagnosing battery condition
05/06/1998EP0839393A1 A wound electrochemical cell, a method for the manufacture thereof, and the use of such electrochemical cells
05/06/1998EP0839139A1 Hydrophobic ionic liquids
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