Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
11/2008
11/26/2008CN100438204C Battery pack and its charging/discharging method
11/26/2008CN100438203C Cell charger box
11/26/2008CN100438202C Battery charger and charge control method
11/26/2008CN100438201C Organic electrolytic solution and lithium battery employing the same
11/26/2008CN100438200C Organic electrolytic solution and lithium battery employing the same
11/26/2008CN100438199C 电池 Battery
11/26/2008CN100438198C Mixed additive and electrolyte and lithium ion secondary battery containing same
11/26/2008CN100438197C Non aqueous electrolyte and its lithium ion secondary battery
11/26/2008CN100438196C Non-aqueous electrolyte and a lithium secondary battery comprising the same
11/26/2008CN100438195C A Li-ion secondary battery
11/26/2008CN100438194C Non-aqueous electrolyte containing capacity enhancing additive lithium ion cell and lithium cell employing it
11/26/2008CN100438193C Nonaqueous electrolyte secondary battery
11/26/2008CN100438192C Lithium ion polymer cell and its mfg. method
11/26/2008CN100438191C Method for preparing chargeable lithium cell and chargeable lithium made by said method
11/26/2008CN100438190C Full vanadium ion fluid cell electrolyte and preparing process thereof
11/26/2008CN100438189C 二次电池 Secondary battery
11/26/2008CN100438188C Rechargeable battery with film type electrode assembly
11/26/2008CN100438157C Negative electrode for non-aqueous electrolyte secondary battery, producing method therefor, and non-aqueous electrolyte secondary battery
11/26/2008CN100438154C Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery
11/26/2008CN100438152C Active mixed nickel hydroxide cathode material for alkaline storage batteries and process for its production
11/26/2008CN100438151C Cathode material and battery
11/26/2008CN100438150C Lithium secondary battery containing silicon-based or tin-based anode active material
11/26/2008CN100438149C Method for preparing high capacity lithium ion cells cathode material
11/26/2008CN100438147C Anode of lithum secondary battery and lithum secondary battery using same
11/26/2008CN100438146C Lithium ion cell, anode therefor and preparing method thereof
11/26/2008CN100438145C Negative electrode of lithium ion secondary battery and lithium ion secondary battery containing the negative electrode
11/26/2008CN100438144C Positive electrode active material for secondary battery, positive electrode for secondary battery, secondary battery and method for producing positive electrode active material for secondary battery
11/26/2008CN100438143C Negative electrode for non-aqueous electrolyte secondary battery, production method thereof and non-aqueous electrolyte secondary battery
11/26/2008CN100438140C 锂二次电池 The lithium secondary battery
11/26/2008CN100438139C Thermal safety battery and method for making same
11/26/2008CN100438138C Insulator of electrodes in accumulator with zinc cathode, and accumulator of containing the insulator
11/26/2008CN100438136C Battery pack of improved structure
11/26/2008CN100438135C Secondary battery
11/26/2008CN100438134C Intrinsically-safe battery power supply for underground mining
11/26/2008CN100438131C 二次电池 Secondary battery
11/26/2008CN100438130C Prismatic-type rechargeable battery with attached lead plate
11/26/2008CN100438129C Lithium rechargeable battery
11/26/2008CN100438126C Fully automatic vacuum capper for square lithium ion battery and its capping method
11/26/2008CN100437135C Battery capacity calculating method, battery capacity calculating apparatus, and battery capacity calculating program
11/25/2008US7457018 a core and a coating and/or being connected to each other by carbon cross-linking, the core of these particles containing at least one compound of formula LixM1-yM'y(XO4)n, in which x, y and n are numbers such as 0 <== x <== 2, 0 <== y <== 0.6 and 1 <== n <== 1.5, M is a transition metal,
11/25/2008US7456615 Charging arrangement for capacitor means
11/25/2008US7456614 Battery pack
11/25/2008US7456613 Battery remaining capacity calculating method, battery remaining capacity calculating device, and battery remaining capacity calculating program
11/25/2008US7456612 Method for estimating polarization voltage of secondary cell, method and device for estimating remaining capacity of secondary cell, battery pack system, and vehicle
11/25/2008US7456611 Multi-current battery charger circuit and method therefor
11/25/2008US7456610 Battery charging apparatus for charging a plurality of batteries
11/25/2008US7456609 Replaceable rechargeable battery unit for a power tool and charger
11/25/2008US7456604 Electric power control apparatus, power generation system and power grid system
11/25/2008US7455935 3,6-(Dimethoxy-)furo(3,2-b)furan derivative and alkali metal salt; low vapor pressure, high lithium ion transport number; charge-discharge, safety;
11/25/2008US7455934 Hydrogen ion conductivity (ion exchange group concentration) for use in a fuel cell comprising a sulfonic acid group-containing fluoropolymer, mechanical properties and durability for assembling, processing or use of the fuel cell
11/25/2008US7455933 High density electrodes; anodes, cathodes, current collectors impregnated with nonaqueous electrolytes; lithium composite oxide
11/25/2008US7455932 Nonaqueous electrolyte secondary battery
11/25/2008US7455931 High energy density; long life; current collector having tin metal or alloy and aluminum metal or alloy layers covered by metal having low capability of intercalculating with lithium
11/25/2008US7455930 Battery and method for manufacturing the same
11/25/2008US7455702 Production method of lithium secondary battery and production device therefor
11/25/2008CA2235166C Polymer solid electrolyte
11/20/2008WO2008140271A1 Additives for non-aqueous electrolyte and secondary battery using the same
11/20/2008WO2008140256A1 Secondary battery and manufacturing method of the same
11/20/2008WO2008140160A1 Anode material of secondary battery and secondary battery using the same
11/20/2008WO2008140098A1 Battery state detector, reader and diagnostic device
11/20/2008WO2008139578A1 Nonaqueous electrolyte secondary battery
11/20/2008WO2008139561A1 Stacking device for stacking continuous separator and sheet electrode
11/20/2008WO2008139103A2 Energy storage device, particularly for an automobile
11/20/2008WO2008138823A1 Device for monitoring an energy storage
11/20/2008WO2008138573A1 Circuit and method for reducing electrical energy stored in a lead inductance for fast extinction of plasma arcs
11/20/2008WO2008138239A1 A method for measuring on-line internal impedance of storage battery, a current operation module and an apparatus for measuring on-line internal impedance of storage battery
11/20/2008WO2008138132A1 Dinitrile-based liquid electrolytes
11/20/2008WO2008138110A1 Plastic crystal electrolyte with a broad potential window
11/20/2008WO2008109025B1 Cell structure for electrochemical devices and method of making same
11/20/2008WO2008108999A3 Thin film battery and manufacturing method
11/20/2008WO2008018005A3 Solar cell composite integrated thin film battery
11/20/2008US20080288194 Systems and methods of profiling power cycles in a battery for indicating detrimental battery operation
11/20/2008US20080286657 Non-aqueous electrolyte secondary battery
11/20/2008US20080286656 Negative active material for lithium secondary battery, method of preparing thereof, and lithium secondary battery including same
11/20/2008US20080286655 Overcharge safety; preventing thermal runaway; positive electrode has olivine type lithium phosphate containing iron, manganese and/or nickel; improved volume energy density and enhanced load characteristics
11/20/2008US20080286654 negative electrode active material contains a complex alloy powder containing tin, cobalt and carbon and graphite powder; high capacity and excellent charge-discharge cycle characteristics
11/20/2008US20080286652 contains a second metal; as the battery is discharged lithium is released from the electrode and the second metal hydride formed; charging of the battery re-infuses lithium into the negative electrode composition with the re-formation of lithium hydride
11/20/2008US20080286649 Additives for increasing ion conductivity of molten salt type electrolyte in battery
11/20/2008US20080286648 contains solvent and a sulfone compound; improved chemical stability of the electrolytic solution; nondegrading; improved cycle characteristics and the storage characteristics
11/20/2008US20080286646 Electrolytes for Lithium Ion Batteries and Their Fabrication Methods
11/20/2008US20080286645 Electrochmical cell electrode and electrochemical cell
11/20/2008US20080286644 Label for secondary battery and secondary battery using the label
11/20/2008US20080286634 Battery pack
11/20/2008US20080286633 Circuit testing device for solid oxide fuel cell
11/20/2008US20080286460 Use as cathode materials in lithium batteries; reacting a lithium source, a magnesium source, and a nickel source via heat and oxidation to form core mixed oxide particle of lithium, magnesium and nickel, then forming a lithium-cobalt mixed oxide coating; safer, low-cost, with high capacity, long life
11/20/2008US20080285211 Li4Ti5O12,Li(4-alpha)ZalphaTi5O12 or Li4ZbetaTi(5-beta)O12 particles processes for obtaining same and use as electrochemical generators
11/20/2008US20080285193 Power supply apparatus
11/20/2008US20080284373 Cordless power tool system having slidably-engaging power source connection
11/20/2008DE102007021921A1 Vorrichtung zum Überwachen eines Energiespeichers An apparatus for monitoring an energy storage device
11/20/2008DE102007000274A1 Storage battery for use in power converter i.e. compact power supply converter, has secondary cells, which are individually lined in parallel manner, where rated voltage of battery is identical with rated voltage of cells
11/20/2008DE102006045432B4 Kernaufbau eines kreisrunden, sekundären Lithium-Akkus Core structure of a circular, secondary lithium batteries
11/20/2008CA2686890A1 Plastic crystal electrolyte with a broad potential window
11/19/2008EP1993161A1 Battery, and battery manufacturing method
11/19/2008EP1993157A1 Cell terminal inspecting device, inspecting method, and cylindrical dry cell
11/19/2008EP1992039A2 Resistance-stabilizing additives for electrolyte
11/19/2008EP1992027A2 Cathode material for li-ion battery applications
11/19/2008EP1991880A1 Voltage sensing member and battery module employed with the same
11/19/2008EP1880436A4 New system of lithium ion battery containing material with high irreversible capacity
11/19/2008EP1680860A4 Energy harvesting circuit
11/19/2008CN201153147Y Apparatus for waste accumulator pre-treatment and content separation