Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
05/2005
05/10/2005US6890685 Anode for secondary battery and secondary battery therewith
05/10/2005US6890684 Method of binding an electrolyte assembly to form a non-aqueous electrolyte secondary battery
05/10/2005US6890683 Sealed prismatic battery and battery module
05/10/2005US6890681 Leak resistant automotive battery
05/10/2005US6890456 Cathode electroactive material, production method therefor and secondary cell
05/06/2005WO2005041428A1 Portable battery charging and audio unit
05/06/2005WO2005041343A1 Electrochemical energy storage device
05/06/2005WO2005041342A1 Lead acid storage battery and method for producing same
05/06/2005WO2005041341A1 Lead storage battery
05/06/2005WO2005041335A2 A variably insulated system and method of use
05/06/2005WO2005041328A1 Method and plasmatron for the production of a modified material and corresponding modified material
05/06/2005WO2005041327A1 Positive electrode material for secondary battery, method for producing positive electrode material for secondary battery, and secondary battery
05/06/2005WO2005040039A1 Method for purifying lithium sulfide
05/06/2005WO2005039831A1 Battery-driven screwdriver with a two-part motor housing and a separate, flanged gear unit
05/06/2005WO2005027157A3 Salt fusible at ordinary temperature and electrochemical device
05/06/2005WO2004102695A3 Electrochemical cell refueling and maintenance system
05/06/2005WO2004064174A3 Alkaline cell with flat housing and improved current collector
05/06/2005CA2570442A1 Method and plasmatron for the production of a modified material and corresponding modified material
05/06/2005CA2543851A1 Cathode material for secondary battery and method for producing the material for secondary battery
05/05/2005US20050095507 Lithium battery having effective performance
05/05/2005US20050095505 Electrode includes winding core ; anode, cathode connected to core; electrodes overcoated with porous film; reducing breaking of film; prevent short circuiting
05/05/2005US20050095504 Negative electrode for lithium metal battery and lithium metal battery comprising the same
05/05/2005US20050095503 Battery
05/05/2005US20050095499 Battery pack and rechargeable vacuum cleaner
05/05/2005US20050095498 In situ rechargeable battery and charging stand
05/05/2005US20050095478 Dielectric separator; alkaline electrolytes
05/05/2005US20050094333 Method and apparatus for protection of batteries
05/05/2005US20050093514 Portable independent source system
05/05/2005US20050093512 System and method for efficiently implementing a battery controller for an electronic device
05/05/2005US20050093510 Attachment apparatus for attaching a first device to a second device
05/05/2005US20050093380 Microscopic batteries for MEMS systems
05/04/2005EP1528654A1 Circuit for battery/capacitor power source
05/04/2005EP1528652A2 Portable independent electric power source
05/04/2005EP1528617A2 Lithium battery having effective performance
05/04/2005EP1528616A2 Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same
05/04/2005EP1527488A2 ELECTROLYTE ADDITIVE FOR NON−AQUEOUS ELECTROCHEMICAL CELLS
05/04/2005EP1373356B1 Novel polythiophene dispersions
05/04/2005EP1042841A4 Non-aqueous electrolyte for electrochemical systems and lithium secondary battery comprising the same
05/04/2005EP1042833B1 Cathodes comprising electroactive sulfur materials and secondary batteries using same
05/04/2005EP0849815B1 Secondary cell with assembly sealing plate
05/04/2005DE202005003835U1 Gas venting valve for battery cells has closure element provided as elastic seal element fitted around outside of valve body in alignment with radial vent channel
05/04/2005DE102004001876B3 Rechargable electric battery for hybrid automobile has tags of similar electrode plates of each battery cell combined to form tag bundle fitted with pole terminal having clamp shoe
05/04/2005DE10024844B4 Sekundärbatterie mit nichtwässrigem Elektrolyten A nonaqueous electrolyte secondary battery
05/04/2005CN2697836Y Fixing type charger for mobile telephone set
05/04/2005CN2697835Y Simple charger for mobile telepone set
05/04/2005CN2697834Y Improved structure for leading out electrode of charger
05/04/2005CN2697833Y Charger for mobile telephone set
05/04/2005CN1613165A Electrolyte for secondary battery and secondary battery using same
05/04/2005CN1612455A Power circuit
05/04/2005CN1612406A Portable charger for mobile phones
05/04/2005CN1612405A Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same
05/04/2005CN1612404A Electrolyte composition, lithium battery using the same, and method of manufacturing the lithium battery
05/04/2005CN1612403A Electrolyte composition, lithium battery using the same, and method of manufacturing the lithium battery
05/04/2005CN1612402A Lithium ion secondary battery and method for manufacturing the same
05/04/2005CN1612401A Lithium ion secondary cell
05/04/2005CN1612400A Secondary battery
05/04/2005CN1612383A Lithium battery having effective performance
05/04/2005CN1612380A Method for manufacturing of a rechargeable galvanic element and such an element
05/04/2005CN1612377A Negative electrode for lithium metal battery and lithium metal battery comprising the same
05/04/2005CN1612376A Electrode assembly with separated support tapes in secondary battery
05/04/2005CN1612374A Battery group
05/04/2005CN1612373A Integrated cap assembly of a secondary battery and fabricating method thereof
05/04/2005CN1200475C Method for recovery of lithium from used lithium ion cell with ion sieve
05/04/2005CN1200474C Packaging apparatus for secondary lithium cell automatic production system
05/03/2005US6888468 Apparatus and method for protecting a battery from overdischarge
05/03/2005US6888338 Portable computer and docking station having charging circuits with remote power sensing capabilities
05/03/2005US6887623 A current collector has defects on surface and coveried with a thin film has spaces extending in a thickness direction; high charge-discharge capacity, improved charge-discharge cycle, nondeforming, copper particles on metal foil
05/03/2005US6887622 Carbonaceous active material for lithium secondary battery
05/03/2005US6887621 Electrode capable of storing hydrogen and a method for the production of the same
05/03/2005US6887620 Bipolar electrochemical battery of stacked wafer cells
05/03/2005US6887619 Cross-linked polysiloxanes
05/03/2005US6887617 Multi-layer electrode structure, and method of manufacturing same
05/03/2005US6887616 Electrode unit and secondary battery using the same
05/03/2005US6887614 End cap assembly for an electrochemical cell
05/03/2005US6887511 Pretreating a surface of a current collector by plasma or ion irradiation; depositing thin film of active material that is alloyable with lithium; forming a negative electrode from electrode; assembling negative electrode, a positive electrode
05/03/2005US6886439 Paper elimination in the production of battery plates
05/03/2005US6886240 Apparatus for producing thin-film electrolyte
05/03/2005CA2277231C Lithium secondary battery
04/2005
04/28/2005WO2005039013A2 A multi-cell battery charge control
04/28/2005WO2005039012A2 Apparatus for interconnecting battery cells in a battery pack and method thereof
04/28/2005WO2005038968A2 Suspension for the generation of a current of electrons and the use and the preparation thereof
04/28/2005WO2005038967A1 Electrode, method of its production, metal-air fuel cell and metal hydride cell
04/28/2005WO2005038966A1 Nonaqueous electrolyte battery
04/28/2005WO2005038965A2 Microbattery with at least one electrode and electrolyte each comprising a common grouping [xy1,y2,y3,y4] and method for the production of said microbattery
04/28/2005WO2005038962A2 Ionically conductive membranes for protection of active metal anodes and battery cells
04/28/2005WO2005038960A1 Electric separator comprising a shutdown mechanism, method for the production thereof, and use in lithium batteries
04/28/2005WO2005038954A2 Power driver and charger with flexible mounting system for battery pack
04/28/2005WO2005038953A2 Active metal/aqueous electrochemical cells and systems
04/28/2005WO2005038952A2 Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack
04/28/2005WO2005038946A2 Ceramic separator for electrochemical cells with improved conductivity
04/28/2005WO2005038433A1 State-of-charge indicator and method therefor a flooded cell battery
04/28/2005WO2005013400A3 Secondary cell electrode and fabrication method, and secondary cell, complex cell, and vehicle
04/28/2005WO2004024631A8 Method of producing crystalline lithium/vanadium oxide powder
04/28/2005WO2003038930A8 Alkali/transition metal halo-and hydroxy-modified phosphates and related electrode active materials
04/28/2005WO2003036670A3 Quick recharge energy storage device, in the form of thin films
04/28/2005US20050089760 An electrolyte containing a perchlorate salt and a second salt, free of lithium hexafluorophosphate; used to suppress aluminum corrosion
04/28/2005US20050089759 exhibit twice the discharge capacity of conventional batteries with an alkaline aqueous electrolyte solution while exhibiting high energy density
04/28/2005US20050089758 stability against reductive decomposition, reduced irreversible capacity in a first cycle, improved charge/discharge efficiency, and a longer lifetime
04/28/2005US20050089757 Nonaqueous electrolyte cell
04/28/2005US20050089756 Continuously supplying complexing agent and alkali metal hydroxide to solution of nickel salt containing cobalt salt and manganese salt while stirring in inert gas atmopshere or in presence of reducing agent