Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
05/1998
05/06/1998CN1181157A Water-repellency agent for cells and cells
05/06/1998CN1181094A Solid polymer electrolytic, battery and solid-state electric double layer capacitor using the same as well as processes for the manufacture thereof
05/06/1998CN1180940A Battery
05/06/1998CN1180939A Technology for making nickel hydrogen battery
05/06/1998CA2220200A1 Method for charging a transponder
05/05/1998US5747970 Battery charger charging time control
05/05/1998US5747969 Method of charging a rechargeable battery with pulses of a predetermined amount of charge
05/05/1998US5747967 Apparatus and method for maximizing power delivered by a photovoltaic array
05/05/1998US5747965 Battery pack for powered motion furniture
05/05/1998US5747964 Rechargeable battery and charging system
05/05/1998US5747195 Current collectors for high energy density cells
05/05/1998US5747194 Electrolytic cells with intercalation anodes, nonaqueous electrolytes, lithium salt, cathodes and separator and lithium manganate
05/05/1998US5747193 Process for synthesizing lixmny04 intercalation compounds
05/05/1998US5747191 Having the alkali metal anode fused to a thick film of polymer and metallic flakes; durability; flexibility; miniaturiaztion
05/05/1998US5747190 Lithium fused to the second conductive layer
05/05/1998US5747188 Intrinsic internal short is created by non-uniform pressure to container
05/05/1998US5747186 High energy density and a long cycle life
05/05/1998US5746781 Method and apparatus for preparing electrochemical cells
05/05/1998US5746780 Winding positive and negative electrode plates into a spiral shape
05/05/1998CA2116424C Carbonaceous electrode material for secondary battery
05/05/1998CA2103278C Multi-layer female component for refastenable fastening device and method of making the same
04/1998
04/30/1998WO1998018174A1 A battery charge indicator
04/30/1998WO1998018173A1 Solid electrolytes containing toughening agents and electrolytic cells produced therefrom
04/30/1998WO1998017714A1 Very thin microporous material
04/30/1998DE19628926A1 Positive lithium ion free energy excess production
04/30/1998CA2269574A1 Solid electrolytes containing toughening agents and electrolytic cells produced therefrom
04/29/1998EP0838873A1 Nonaqueous polymer battery
04/29/1998EP0838871A1 Negative active material for lithium secondary battery and producing method thereof
04/29/1998EP0838870A1 Hydrophylic electrode for alkaline accumulator and method of preparation
04/29/1998EP0838098A1 Nonaqueous electrolyte secondary battery
04/29/1998EP0838096A1 Lithium cobalt oxide cathodic active material and secondary battery using the same
04/29/1998CN2280353Y Portable two pupose solar energy cell charging device for hand-hold telephone set
04/29/1998CN2280352Y Improved cell for miner safety cap light
04/29/1998CN1180450A Electrochemical charge storage device having constant voltage discharge
04/29/1998CN1180409A Condition tester for battery
04/29/1998CN1180248A Enclosed lead accumulator and its manufacturing method
04/29/1998CN1180247A Battery having reinforced structure for preventing expansion
04/29/1998CN1038205C Thermally insulating jacket under reversible vacuum and its application
04/28/1998US5744963 Battery residual capacity measuring apparatus and method for measuring open-circuit voltages as the battery starts and stops supplying power
04/28/1998US5744939 Temperature compensation monitoring circuit for a battery pack charging apparatus
04/28/1998US5744937 Dual battery charging device for charging nickel metal-hydride and lithium-ion batteries
04/28/1998US5744936 Electric power accumulating apparatus and electric power system
04/28/1998US5744935 Process and apparatus for nickel-cadmium battery revival
04/28/1998US5744931 Battery remaining capacity measuring apparatus
04/28/1998US5744266 Batteries and a method of manufacturing positive active material for the batteries
04/28/1998US5744265 Lithium cell having mixed lithium--metal--chalcogenide cathode
04/28/1998US5744264 Lithium ion electrochemical cell
04/28/1998US5744262 Stability, service life
04/28/1998US5744261 Insulating inclosure for lithium batteries
04/28/1998US5744259 Anode is made of nickel hydroxide powder having its particle surface covered with particles of cobalt hydroxide powder
04/28/1998US5744258 Battery and capacitor
04/28/1998US5743921 Intercalation
04/23/1998WO1998016964A1 Apparatus for assembling a battery
04/23/1998WO1998016960A2 Polymer electrolyte, intercalation compounds and electrodes for batteries
04/23/1998WO1998016959A1 Robust terminal for rechargeable prismatic batteries
04/23/1998WO1998016958A1 Rechargeable battery enabling reduction of battery overheating probability during charging
04/23/1998WO1998016402A1 Electric vehicle
04/23/1998CA2267319A1 Polymer electrolyte, intercalation compounds and electrodes for batteries
04/22/1998EP0837515A1 Method of surface treating of a hydrogen absorbing alloy powder, and electrode using hydrogen absorbing alloy powder produced by said method
04/22/1998EP0837037A1 Lithium iron oxide, method of its synthesis, and lithium battery using the same
04/22/1998EP0837036A1 Double oxides of lithium and manganese for positif electrode of electrochemical devices, its preparation electrodes containing this oxides
04/22/1998EP0836753A2 Positive electrode materials for rechargeable electrochemical cells and methods of making same
04/22/1998EP0580865B1 Secondary battery
04/22/1998CN1179640A Battery charging apparatus
04/22/1998CN1179632A Dirt-excluding type clean lead battery container
04/22/1998CN1179631A Nickel positive electrode and alkaline storage battery using same
04/21/1998US5742150 Power supply and method of protecting batteries therein
04/21/1998US5742148 Charge/discharge control circuit and chargeable electric power source apparatus
04/21/1998US5742070 Method for preparing an active substance of chemical cells
04/21/1998US5741612 Electrode plate for an electrochemical cell and having a metal foam type support, and a method of manufacturing such an electrode plate
04/21/1998US5741611 Method of preparing an electrochemical system operated at ambient temperatures
04/21/1998US5741610 Electrolytic membrane and process for its photo-crosslinking on a cathodic membrane
04/21/1998US5741609 Electrochemical cell and method of making same
04/21/1998US5741608 Multi-layer type nonaqueous electrolyte secondary cell
04/21/1998US5741607 Rechargeable electrochemical cell
04/21/1998US5741472 Carbonaceous electrode material for secondary battery
04/21/1998CA2097943C Method of manufacturing sealed type storage battery using hydrogen-occlusion electrode, and hydrogen-occlusion alloy for electrode thereof
04/21/1998CA2092222C Secondary battery and manufacturing method therefor
04/16/1998WO1998015562A1 Lithium fluorophosphates and their use as conducting salts
04/15/1998EP0836238A1 Nonaqueous secondary battery
04/15/1998EP0835951A1 Method and apparatus for extracting lithium by applying voltage across lithium-ion conducting solid electrolyte
04/15/1998EP0835532A1 Method for reducing the internal resistance of rechargeable batteries
04/15/1998EP0659304B1 Method and circuit for charging batteries
04/15/1998CN2278448Y Sterilizing and charging base for electric toothbrush and toothbrush therewith
04/15/1998CN1038085C Electricity charging device
04/14/1998US5740132 Electronic timepiece and method of charging the same
04/14/1998US5739671 Device for accurate detection of remaining discharge capacities of a plurality of batteries
04/14/1998US5739670 Method for diagnosing battery condition
04/14/1998US5739669 Electric battery management device
04/14/1998US5739668 Charging control systems and circuits for recharging automobile batteries
04/14/1998US5739666 Rechargeable battery pack for battery powered devices
04/14/1998US5739665 Radio modem docking station for palm-sized computer
04/14/1998US5738957 Positive electrode active material for lithium battery
04/14/1998US5738956 Agent for maintaining and recovering the function of lead storage battery and electrolyte for lead storage battery using the same
04/14/1998US5738955 Porous, tubular ceramic separator
04/14/1998US5738954 Battery continuation apparatus and method thereof
04/14/1998US5738952 Enclosed-type secondary cell
04/14/1998US5738691 Ultrasonic extraction of plasticizer from electrochemical cells
04/14/1998US5738690 Method of filling battery cell
04/14/1998CA2105373C Method for the disposal of nickel-cadmium or nickel-hydride cells