Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
05/2001
05/15/2001US6231626 Method of producing a lithium ion secondary battery and a lithium ion secondary battery produced thereby
05/15/2001CA2205683C Polymerizable additives for making non-aqueous rechargeable lithium batteries safe after overcharge
05/15/2001CA2101312C A paste type nickel electrode for an alkaline storage battery and an alkaline storage battery containing the electrode
05/10/2001WO2001033691A1 Modular battery charge equalizers and method of control
05/10/2001WO2001033659A1 Mechanically rechargeable metal air battery
05/10/2001WO2001033658A2 Metal-air battery
05/10/2001WO2001033657A1 Method for manufacturing a rechargeable 3v li-ion battery
05/10/2001WO2001033656A1 Films for electrochemical components and method for producing the same
05/10/2001WO2001033652A1 Electrical energy generation
05/10/2001WO2001033651A1 Layered arrangements of lithium electrodes
05/10/2001US20010001054 Tin-clad substrates for use as current collectors, batteries comprised thereof and methods for preparing same
05/10/2001DE19953416A1 Multi-cell sealed lead battery has respective venting valves for battery cells incorporated in valve rail secured to battery cover to extend across all battery cells and seal their filling openings
05/10/2001CA2390160A1 Method for manufacturing a rechargeable 3v li-ion battery
05/10/2001CA2387796A1 Layered arrangements of lithium electrodes
05/09/2001EP1098383A1 Gelled polymer electrolyte lithium secondary cell
05/09/2001EP1098382A2 Polyelectrolyte gel
05/09/2001EP1098379A1 Electrode for nonaqueous electrolyte battery
05/09/2001EP1098378A1 Nonaqueous electrolyte secondary battery
05/09/2001EP1098235A2 Charging device for electronic timepiece, electronic timepiece, and method for controlling charging device
05/09/2001EP1098202A2 Dual-mode fuel gauge for display in battery-powered equipment
05/09/2001EP1097486A1 Process for the removal of sulfate ions from an electrolyte
05/09/2001EP1097485A1 Purification of battery electrolytes by means of chemical adsorption
05/09/2001EP1097388A1 Method of and apparatus for estimating the charge in a battery
05/09/2001EP0623252B1 Method and apparatus for charging, thawing, and formatting a battery
05/09/2001CN2429949Y contactless electric charger for signal light
05/09/2001CN2429920Y Automatic electric charger
05/09/2001CN1294683A Voltage indicator for indicating that voltage of battery passes given value
05/09/2001CN1294472A Mobile terminal of radio telecom system including rechargeable battery and method for preventing expansion of rechargeable battery
05/09/2001CN1294419A Rechargeable nickel-hydrogen battery
05/09/2001CN1294417A Active material for nonaqueous secondary battery and nonaqueous secondary battery using same
05/09/2001CN1294416A Battery diaphragm and battery using same
05/09/2001CN1065667C Button cell
05/09/2001CN1065665C Negative electrode of sealed alkaline batteries with carbon black-contg. gas consumption layer
05/08/2001US6229285 Detector for rapid charging and method
05/08/2001US6229284 Method for controlling an accumulator charge and device for implementing such method
05/08/2001US6229283 Voltage/current regulator and method for battery charging
05/08/2001US6229281 Packed battery examining apparatus
05/08/2001US6229280 Power tool charging system having a charge level indicator and charge control functions
05/08/2001US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups
05/08/2001US6228536 Lithium-ion battery cell having an oxidized/reduced negative current collector
05/08/2001US6228535 Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy
05/08/2001US6228532 Lithium mercaptan compound
05/08/2001US6228531 Electrodes
05/08/2001US6228530 Dry cell and method of manufacturing outer metal jacket thereof
05/08/2001US6228529 Lithium secondary battery
05/08/2001US6228524 Storage battery with temperture-control device
05/08/2001US6228519 Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation
05/08/2001US6228516 Self-switching electrochemical cells and method of making same
05/08/2001US6228143 Via preheating the sweep gas above auto-ignition temperature of polymers and controlling the oxygen content within oxidizer to reduce risk of explosion; cadmium, nickel, and iron remain for subsequent processing; pyrometallurgy
05/08/2001CA2225699C Process and apparatus for recovering constituent components of battery
05/03/2001WO2001031729A1 Multi-cell battery
05/03/2001WO2001031724A1 Electrode for lithium cell and lithium secondary cell
05/03/2001WO2001031723A1 Electrode for lithium secondary cell and lithium secondary cell
05/03/2001WO2001031722A1 Electrode for lithium cell and lithium secondary cell
05/03/2001WO2001031721A1 Electrode for lithium cell and lithium secondary cell
05/03/2001WO2001031720A1 Electrode for lithium cell and lithium secondary cell
05/03/2001WO2001031718A2 Shunt resistance device for monitoring battery state of charge
05/03/2001DE19951804A1 Komplexsalze zur Anwendung in elektrochemischen Zellen Complex salts for use in electrochemical cells
05/03/2001CA2388711A1 Electrode for use in lithium battery and rechargeable lithium battery
05/03/2001CA2387364A1 Electrode for use in lithium battery and rechargeable lithium battery
05/02/2001EP1096637A1 Rechargeable battery control circuit
05/02/2001EP1096636A2 Battery pack controlling apparatus
05/02/2001EP1096593A2 Control and signal device for batteries
05/02/2001EP1096592A1 Secondary battery having nonaqueous electrolyte solution
05/02/2001EP1096591A1 Polymer electrolyte membrane for use in lithium batteries
05/02/2001EP1096590A1 Accumulator for motor vehicle
05/02/2001EP1096589A1 Flat battery and electronic device
05/02/2001EP1096585A2 Active material for non-aqueous secondary battery, and non-aqueous secondary battery using the same
05/02/2001EP1096583A1 Non-aqueous electrolyte secondary cell and material for negative plate used therefor
05/02/2001EP1096264A1 Device for estimating the charge in a battery
05/02/2001EP1095942A2 Complex salts for use in eletrochemical cells
05/02/2001EP1095439A1 Improved power supply assembly for hand-held communications device
05/02/2001EP1095420A1 Multifunctional reactive monomers for safety protection of nonaqueous electrochemical cells
05/02/2001EP1095416A1 Collector plates for bipolar electrodes in lead batteries
05/02/2001EP1095173A1 Hydrogen electrochemical system environment
05/02/2001EP1095071A1 Aromatic polymers with pendant fluorinated ionic groups
05/02/2001CN2428869Y Gang-tube plastic accumulator
05/02/2001CN1293827A Device for sealing lithium cell secondary electrolyte injecting hole
05/02/2001CN1293698A Composition for ionically conductive polyelectrolyte and ionically conductive solid polyelectrolyte
05/02/2001CN1293688A Polymeric compound, polymer for polyelectrolyte, and composition for ionically conductive polyelectrolyte
05/02/2001CN1293479A Charge control device and method
05/02/2001CN1293461A Gel electrolyte and gel electrolyte battery
05/02/2001CN1293460A Zinc-bromine bettery containing non-circulated electrolyte
05/02/2001CN1293370A Battery voltage measuring device
05/02/2001CN1293137A Battery residual electric quantity meter of motor assisted bicycle
05/02/2001CN1065368C 充电控制电路 Charge control circuit
05/01/2001US6225789 Battery charger
05/01/2001US6225788 Battery power source device
05/01/2001US6225786 Battery charger
05/01/2001US6225784 Battery control apparatus for battery carried by hybrid vehicle
05/01/2001US6225780 Battery charge maintenance through opportunity equalization
05/01/2001US6225779 Power supply monitoring integrated circuit device for individually monitoring voltages of cells
05/01/2001US6225778 Battery pack
05/01/2001US6225010 Lithium ion secondary battery and manufacture thereof
05/01/2001US6225009 Electrochemical cell with a non-liquid electrolyte
05/01/2001US6225006 Family of lead-acid batteries using a standardized container and having voltage that can be preselected as necessary
05/01/2001US6225005 Lead-acid battery and producing method thereof
05/01/2001US6225002 Dioxolane as a proctector for lithium electrodes
05/01/2001US6225001 Electrical energy generation
05/01/2001US6224995 Three dimensional free form battery apparatus