Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
04/2005
04/13/2005EP1523081A2 Portable charger for mobile phones
04/13/2005EP1523058A1 Battery
04/13/2005EP1523051A2 Laminated flat battery in a frame
04/13/2005EP1522865A1 Battery powered device
04/13/2005EP1522838A2 Leak testing of hermetic enclosures for implantable energy storage devices
04/13/2005EP1522116A2 Carbon fibre containing negative electrode for lithium battery
04/13/2005EP1522005A1 Circuit arrangement for stabilizing a supply voltage and method for operating said circuit arrangement
04/13/2005EP1218952B1 Electrochemical cells having ultrathin separators and methods of making the same
04/13/2005CN2692849Y Cell phone battery charger
04/13/2005CN2692848Y Screw rolled sealed high-energy lead-acid dry battery
04/13/2005CN1606815A Polymer electrolyte and the use thereof in galvanic cells
04/13/2005CN1606562A Method for the production of hydrogen bis(chelato) borates and alkali metal bis(chelato)borates
04/13/2005CN1606189A Power cell management system
04/13/2005CN1606188A Method for improving capacity of lithium ion battery
04/13/2005CN1606185A Lithium ion battery positive pole material layered transition metal composite oxide and method of preparation
04/13/2005CN1606184A Electrode, method for making same and secondary battery
04/13/2005CN1606183A Lithium secondary battery having ptc powder and manufacturing method thereof
04/13/2005CN1606182A Battery
04/13/2005CN1606181A Flat cell, battery, combined battery, and vehicle
04/13/2005CN1197219C Temperature test type automatic stopping and transient keeping charging circuit
04/13/2005CN1197217C Battery monitor and battery device
04/13/2005CN1197192C Lithium ion secondary cell, separation, cell back, and charging method
04/13/2005CN1197191C Method for manufacturing rechargeable 3V Li-ion battery
04/13/2005CN1197190C Manufacturing method for gel electrolyte cell
04/13/2005CN1197189C Electrolyte for lithium sulphur cell and lithium sulphur cell containing the same electrolyte
04/13/2005CN1197184C Solid electrolyte cell
04/13/2005CN1197182C Anode of storage battery
04/13/2005CN1197181C Non electrolyte secondary cell and making method thereof
04/12/2005US6879517 Battery circuit with three-terminal memory device
04/12/2005US6878492 Solid polymer electrolyte
04/12/2005US6878491 Solid polymer electrolyte and use thereof
04/12/2005US6878488 Cathodes comprising electroactive sulfur materials and secondary batteries using same
04/12/2005US6878487 Mixture of conductive material and polymer dispersants
04/12/2005US6878485 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs
04/12/2005US6878482 Plurality of compartments having an opening on a cathode side of the anode structure, each compartment at least partially isolated from one another and configured to hold a quantity of anode material; metal air electrochemical cell
04/12/2005US6878481 Method and apparatus for regulating charging of electrochemical cells
04/12/2005US6878173 Method for manufacturing electrode plate for cell
04/12/2005US6877216 Polymer battery module; lithium secondary battery
04/12/2005CA2209933C A lithium nickel complex oxide, a process for preparing the same and a positive electrode active material for a secondary battery
04/10/2005CA2484455A1 Leak testing of hermetic enclosures for implantable energy storage devices
04/07/2005WO2005031942A1 System for equilibrating an energy storage device
04/07/2005WO2005031908A2 Electrochemical battery cell
04/07/2005WO2005031907A1 Closed lead acid storage battery
04/07/2005WO2005031899A1 Lithium composite oxide particle for lithium secondary battery positive electrode material and containing the same, positive electrode for lithium secondary battery and lithium secondary battery
04/07/2005WO2005031898A1 Composite particle and, utilizing the same, negative electrode material for lithium ion secondary battery, negative electrode and lithium ion secondary battery
04/07/2005WO2005031897A1 Packing structure for lithium ion polymer battery
04/07/2005WO2005031893A2 Battery pack
04/07/2005WO2005031892A2 Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery
04/07/2005WO2005031773A1 Organic electrolytic capacitor
04/07/2005WO2005020353A3 Method of manufacturing nickel zinc batteries
04/07/2005WO2004102694A3 Polyimide based electrolyte and improved batteries therefrom
04/07/2005WO2004084327A3 Heavy metal-free rechargeable zinc negative electrode for an alkaline storage cell
04/07/2005WO2004068618A3 Battery structures and related methods
04/07/2005WO2004021484A8 Alkaline battery including nickel oxyhydroxide cathode and zinc anode
04/07/2005US20050074675 Solid electrolyte made by adding an organic electrolytic solution into a polymer; polymer is obtained by solidifying a precursor solution containing vinylene carbonate with a higher content of vinylene carbonate in the precursor solution for the anode than the cathode; load and cycle characteristic
04/07/2005US20050074674 Separators for alkaline electrochemical cells
04/07/2005US20050074673 Formed by stacking a silver (Ag) layer and a silicon-metal (Si M) layer having silicon dispersed in a base made from metal reacting with silicon while not reacting with lithium; improved charging/discharging cycle characteristics; low operating voltages
04/07/2005US20050074671 ability to release a volume expansion at the time of charge and discharge as well as the time of a cycle
04/07/2005US20050074670 Lithium ion secondary cell
04/07/2005US20050074669 Carboxymethyl cellulose-based binder material and lithium battery using the same
04/07/2005US20050074668 Perfluorinated amide salts and their uses as ionic conducting materials
04/07/2005US20050074667 Lithium battery
04/07/2005US20050074666 Heat control device for battery
04/07/2005US20050074665 System for storing and/or transforming energy from sources at variable voltage and frequency
04/07/2005US20050074653 Redox cell with non-selective permionic separator
04/07/2005US20050074647 Variably insulated system and method of use
04/07/2005US20050073315 Method and apparatus for estimating state of charge of secondary battery
04/07/2005US20050073282 Methods of discharge control for a battery pack of a cordless power tool system, a cordless power tool system and battery pack adapted to provide over-discharge protection and discharge control
04/07/2005US20050071987 Lithium secondary battery
04/07/2005DE10341355A1 Conductor contact section of a laminar electrical cell comprises a continuous stack of plate electrode sheets
04/07/2005DE102004032908A1 Batterielastenergie-Erfassungssystem Battery load energy detection system
04/07/2005DE10128581B4 Elektrolytlösung für elektrochemische Kondensatoren Electrolyte solution for electrochemical capacitors
04/07/2005CA2540824A1 System for equilibrating an energy storage device
04/07/2005CA2539409A1 Electrochemical battery cell
04/06/2005EP1521317A2 Rechargeable lithium battery
04/06/2005EP1520318A2 Reinforced ionic conducting material, use thereof in electrodes and electrolytes
04/06/2005EP1520309A2 Particles comprising a non-conducting or semi-conducting core, which are coated with a hybrid conducting layer, production methods thereof and uses of same in electrical devices
04/06/2005EP1257688A4 Electrical cells, components and methods
04/06/2005CN2691079Y Charger with mobile phone holder
04/06/2005CN2691078Y Toy charger
04/06/2005CN2691077Y Toy charger
04/06/2005CN2691076Y Charger for AC/DC two-purpose electric tool
04/06/2005CN2691075Y DC electronic Charger for cell phone with banknote test function
04/06/2005CN2691074Y Open-circuit emergency processor for accumulator
04/06/2005CN2691073Y Lithium ion cell
04/06/2005CN2691072Y Rechargeable lithium cell
04/06/2005CN2691071Y Single cell Integrated accumulator
04/06/2005CN2691069Y Pole sheet group for lithium ion secondary cell
04/06/2005CN2691061Y Closed lead-acid accumulator
04/06/2005CN1605150A Oxidation reduction reflux battery system and its operation method
04/06/2005CN1605132A Secondary battery
04/06/2005CN1604383A Method and apparatus for estimating state of charge of secondary battery
04/06/2005CN1604382A Method of controlling charge and discharge of non-aqueous electrolyte secondary cell
04/06/2005CN1604381A Nonaqueous electrolyte cell
04/06/2005CN1604380A Nonaqueous electrolyte cell
04/06/2005CN1604366A Non-aqueous electrolyte secondary battery and method of manufacturing the same
04/06/2005CN1604365A Anode material and non-aqueous electrolyte secondary battery using such anode material
04/06/2005CN1604361A Battery pack and electric vehicle
04/06/2005CN1604360A Sealed cell using film outer casing body
04/06/2005CN1604359A Battery venting system