Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
08/2005
08/02/2005CA2358740C Electrode lead to case and header, laser/electron beam welding
07/2005
07/28/2005WO2005069423A1 Electrochemical device comprising aliphatic nitrile compound
07/28/2005WO2005069414A2 Battery with miniaturized dimensions
07/28/2005WO2005069404A2 Electrolytes for lithium sulfur cells
07/28/2005US20050164094 High capacitance, storgae; charging, discharging cycles ; reducing gas generation; electrolytic solution mixture of lithium salt and nonaqueous solvents
07/28/2005US20050164093 Lithiated organic phosphazene derivative; combustion suppression; high energy density, long service life microelectronic power sources; synthesis
07/28/2005US20050164090 Mixed metal oxide core coated with energy dense carbon material; cycle life, charge discharge characteristics
07/28/2005US20050164087 Secondary battery
07/28/2005US20050164084 electrochemical cell; electrode of an alkali metal heteropolyacid from among PO4, SiO4, GeO4, VO4, AsO4, SbO4, SO4 combined with a halogen or hydroxyl group; reversibly cycling alkali metal ions with a negative electrode; increased capacity, reversibility
07/28/2005US20050164081 Thin film; sealed enclosures; welding
07/28/2005US20050164080 Battery pack
07/28/2005US20050164078 Electrical battery
07/28/2005US20050164077 Pressure producing apparatus for an electrochemical generator
07/28/2005US20050162813 Electric double layer capacitor and electrolyte solution therefor
07/28/2005CA2552563A1 Electrolytes for lithium sulfur cells
07/27/2005EP1557892A1 Solid electrolyte composition, cathode film for battery, and method for manufacturing same
07/27/2005CN2713648Y Novel anti-theft mobile phone battery
07/27/2005CN1647300A Positive electrode for lithium primary cell and its production method, and lithium primary cell
07/27/2005CN1647299A Positive electrode for nonaqueous electrolyte battery, process for producing the same and nonaqueous electrolyte battery
07/27/2005CN1647298A Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same
07/27/2005CN1647295A Method and device for charging rechargeable batteries
07/27/2005CN1647221A Electrochemical capacitor and method for its preparation
07/27/2005CN1646621A Ultrahigh molecular weight polyethylene articles and method of manufacture
07/27/2005CN1645665A Protective circuit and device for protecting secondary battery
07/27/2005CN1645662A Production for gel polymer electrolyte
07/27/2005CN1645657A Production of Mn-zn ferrite from waste magnesium dioxide batteries
07/27/2005CN1645656A Production of Mn-Zn ferrite from waste magnesium dioxide batteries
07/27/2005CN1645647A Nonaqueous secondary electrolytic battery
07/27/2005CN1645646A Separator for cell having zinc electrode
07/27/2005CN1212682C Lithium anodes for electrochemical cells
07/27/2005CN1212678C Battery with thin outer case
07/26/2005US6922326 Accumulating element module
07/26/2005US6921612 Nonaqueous electrolyte composition for improving overcharge safety and lithium battery using the same
07/26/2005US6921607 Solid electrolyte battery
07/26/2005US6921464 Method of manufacturing a thin film battery
07/26/2005US6921463 Method of manufacturing electrode for lithium secondary cell
07/26/2005CA2366191C Silver vanadium oxide having low internal resistance and method of manufacture
07/26/2005CA2346601C Efficient cell stack for cells with double current collectors sandwich cathodes
07/22/2005CA2455548A1 Alkaline manganese dioxide cell with improved open circuit voltage
07/21/2005WO2005067081A1 Negative electrode material for lithium battery, and lithium battery
07/21/2005WO2005065082A2 Carbon-coated silicon particle power as the anode material for lithium ion batteries and the method of making the same
07/21/2005WO2005048384A3 Separator for electrochemical devices and methods
07/21/2005WO2004086533A3 Tabs for electrochemical cells
07/21/2005WO2004073092A3 Battery cell with improved pressure relief vent
07/21/2005US20050158633 Polymer electrolyte composition for improving overcharge safety and lithium battery using the same
07/21/2005US20050158631 Ionic compounds with a delocalized anionic charge, and their use as ion conducting components or as catalysts
07/21/2005US20050158624 comprising an active material intercalating and deintercalating lithium and a binder mixture containing synthetic rubber-based latex, a cellulose thickener and a water-soluble acrylamide polymer, in which adhesive forces between the electrode and current collector are strengthened to improve perfomance
07/21/2005US20050158621 Battery with flat housing
07/21/2005US20050158620 Secondary battery
07/21/2005US20050155215 Method of manufacturing a battery
07/21/2005DE102004060894A1 Ionische Flüssigkeiten und Verfahren zu ihrer Herstellung Ionic liquids and methods for their preparation
07/21/2005CA2548988A1 Carbon-coated silicon particle powder as the anode material for lithium ion batteries and the method of making the same
07/20/2005EP1555711A1 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery containing the same
07/20/2005EP1555703A2 Battery pack
07/20/2005EP1554766A1 Alkaline battery including nickel oxyhydroxide cathode and zinc anode
07/20/2005EP1328982B1 Device enclosures and devices with integrated battery
07/20/2005EP0777915B1 Reduced voltage delay additive for nonaqueous electrolyte in alkali metal electrochemical cell
07/20/2005CN1643715A Positive electrode for nonaqueous electrolyte battery, process for producing the same and nonaqueous electrolyte battery
07/20/2005CN1643706A Photovoltaic fibers
07/20/2005CN1643630A Photovoltaic cell interconnection
07/20/2005CN1643051A Compositions consisting of cationic polymers comprising amidinium groups and ionic liquids
07/20/2005CN1642861A Preparation of nickel oxyhydroxide using ozone
07/20/2005CN1641924A Charging method for charging nonaqueous electrolyte secondary battery
07/20/2005CN1641920A Secondary battery
07/20/2005CN1641916A Anode for lithium secondary battery and lithium secondary battery using the anode
07/20/2005CN1641909A Secondary battery
07/20/2005CN1641905A Battery group
07/20/2005CN1641904A Battery module and combination battery
07/20/2005CN1641361A Impact sensor and impact pressure sensor
07/19/2005US6919145 Nonaqueous electrolytic solution type secondary battery
07/19/2005US6919141 Phosphate additives for nonaqueous electrolyte rechargeable electrochemical cells
07/14/2005WO2005064733A1 Electrochemical element for use at high temperatures
07/14/2005WO2005064719A1 Battery
07/14/2005WO2005064713A1 Negative electrode can for battery and manganese dry battery utilizing the same
07/14/2005WO2005064712A1 Ionic liquid-modified cathode and electrochemical device using the same
07/14/2005WO2005064711A1 Method for producing anode can for battery and manganese dry battery using such anode can for battery
07/14/2005WO2005064707A1 Battery device and electronic apparatus
07/14/2005WO2005063773A1 Ionic liquid, method for producing same, double layer capacitor comprising same, and lithium battery
07/14/2005WO2004091033A3 Setting composition for a battery electrolyte
07/14/2005US20050153210 Non-aqueous electrolyte secondary battery
07/14/2005US20050153209 Lithium tetrafluorosulfonimide; gamma butyrolactone solvent; cathode slurry applied to current collector to form a film; electrolyte solution applied to cathode film to form electrolyte separator; metallic lithium or alloy sheet applied to separator to form an electrochemical cell
07/14/2005US20050153207 Positive and method of producing the same and non-aqueous electrolyte battery
07/14/2005US20050153206 Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same
07/14/2005US20050153197 Embeedded electrode conformations for balanced energy, power, and cost in an alkaline cell
07/14/2005US20050153194 Battery and battery assembly
07/14/2005US20050153172 Secondary battery
07/14/2005US20050153078 Formation of solid layers on substrates
07/14/2005US20050151467 Electrochromic salts, solutions, and devices
07/14/2005DE10143898B4 Alkalische Zelle oder Batterie Alkaline cell or battery
07/14/2005DE10112162B4 Wiederaufladbare Batterie Rechargeable battery
07/14/2005CA2552230A1 Electrochemical element for use at high temperatures
07/13/2005EP1553655A2 Battery
07/13/2005EP1552572A2 Ionically conductive composites for protection of active metal anodes
07/13/2005EP1551904A1 Sulfonated polyphosphazenes, uses thereof, and methods for preparing same
07/13/2005EP1074055A4 Battery separator
07/13/2005CN2710175Y Inner electrode zinc-manganese cell
07/13/2005CN1639903A Rechargeable thin film battery with in situ formed lithium anode having permeable anode current collector
07/13/2005CN1639902A Battery and method for manufacturing spiral electrode group for use therein
07/13/2005CN1639894A Cylindrical alkaline cells with increased discharge performance
07/13/2005CN1639893A Non-aqueous electrochemical cell