Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 10 - Secondary cells; Manufacture thereof
Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
10/1999
10/13/1999CN1231522A Electrode for secondary cell
10/13/1999CN1231521A Cell box
10/13/1999CN1045691C Accumulator electrolyte protecting agent
10/13/1999CN1045689C Polymeric film
10/12/1999US5965991 Control system for a vehicle-mounted battery
10/12/1999US5965300 Polymer solid electrolyte, method for manufacturing polymer solid electrolyte, and lithium secondary cell adopting polymer solid electrolyte
10/12/1999US5965299 Rechargeable lithium battery having silica filler surface treated with a trichlorosilyl-containing monomer containing a polymerizable group crosslinked to form a three-dimensional composite; high conductivity at room temperature; stability
10/12/1999US5965298 Coating a porous resin core with a paste having a metal component, passing through rolls provided with at least one recess to form selective low porostiy regions and sintering; strength, improved performance, low cost raw materials
10/12/1999US5965297 Electrode materials having carbon particles with nano-sized inclusions therewithin and an associated electrochemical and fabrication process
10/12/1999US5965296 Nonaqueous secondary battery and a method of manufacturing a negative electrode active material
10/12/1999US5965295 Alkaline secondary battery, paste type positive electrode for alkaline secondary battery, method for manufacturing alkaline secondary battery
10/12/1999US5965293 Nonaqueous secondary battery
10/12/1999US5965291 Perforated film for modifying the electrochemical surface area of a cell
10/12/1999US5965290 Non-aqueous electrolyte cell
10/12/1999US5965289 Separator for batteries
10/12/1999US5965054 Comprising salts consisting of alkyl substituted, nitrogen-containing heterocyclic delocalized aromatic cations, and their perfluoro derivatives; high energy, high voltage
10/12/1999US5964904 Battery
10/12/1999US5964903 Method of preparing electrochemical cells
10/12/1999US5964902 Prevention reduction of capacitance
10/12/1999US5964309 Power supply system, electric vehicle with power supply system mounted thereon, and method of regulating amount of fuel supply
10/12/1999CA2163265C Novel materials for use as cathodes in lithium electrochemical cells
10/10/1999CA2268560A1 Battery with encapsulated electrode plates
10/07/1999WO1999050925A1 Method of recharging a secondary electrochemical cell
10/07/1999WO1999050924A1 Composite manganese oxide cathodes for rechargeable lithium batteries
10/07/1999WO1999050923A1 Method of making polymer electrolyte electrochemical cells
10/07/1999WO1999050922A1 Lithium battery and electrode
10/07/1999WO1999050921A1 Lithium battery and electrode
10/07/1999WO1999050920A1 Method of manufacturing electrode of nonaqueous electrolytic battery
10/07/1999WO1999050919A1 Method of manufacturing electrode for non-aqueous electrolytic cell
10/07/1999WO1999050918A1 Electrode for cell, method of manufacturing the same and cell
10/07/1999DE19915394A1 Active material composition for a lithium based secondary cell
10/07/1999DE19914272A1 Separator for high power lithium batteries
10/07/1999DE19913925A1 Spinel type complex lithium-manganese oxide used as cathode active material for a secondary lithium cell
10/07/1999DE19829030C1 Lithium bisoxalatoborate used as conducting salt in lithium ion batteries
10/07/1999CA2326178A1 Lithium battery and electrode
10/07/1999CA2326175A1 Lithium battery and electrode
10/06/1999EP0948076A1 Method for manufacturing electrode comprising recovery and reuse of active mass
10/06/1999EP0948075A2 Method for managing charge/discharge of secondary battery
10/06/1999EP0948074A2 Secondary battery and manufacturing process therefor
10/06/1999EP0948073A1 Electrolytic solution and device for generating electric energy therewith
10/06/1999EP0948072A1 Prismatic rechargeable or primary cell with bobbin mounted coil
10/06/1999EP0948067A1 Non-aqueous electrolyte secondary battery
10/06/1999EP0948066A2 Cylindrical secondary battery
10/06/1999EP0948065A1 Safety vent for accumulator or battery
10/06/1999EP0948064A1 Prismatic rechargeable or primary cell with rigid and compressive container
10/06/1999EP0947040A1 A rechargeable battery with a built-in safety circuit for a portable electric apparatus
10/06/1999EP0947028A1 Power supply and method of protecting batteries therein
10/06/1999EP0947027A1 Stabilized electrochemical cell
10/06/1999EP0947014A1 An electrochemical storage cell containing at least one electrode formulated from a fluorophenyl thiophene polymer
10/06/1999EP0947010A1 The use of catalysts in standby valve-regulated lead acid cells
10/06/1999EP0947008A1 Sealant composition, cell and battery cover, and cell and battery prepared therewith
10/06/1999EP0627134B1 Method and apparatus for monitoring battery capacity with charge control
10/06/1999CN2342474Y New power cell for mobile telephone
10/06/1999CN2342473Y Filler for battery lead caster
10/06/1999CN2342472Y 便携式可充电电池 Portable Rechargeable Battery
10/06/1999CN1231067A Secondary cell with nonaqueous electrolyte and process for preparing positive active material therefor
10/06/1999CN1230798A Method for managing charge/discharge of secondary battery
10/06/1999CN1230797A Recharger suitable for several sizes of mobile telephone battery
10/06/1999CN1230796A Method for producing spinel type lithium manganese complex oxide
10/05/1999US5963140 Remaining battery energy indicating instrument
10/05/1999US5963019 Battery pack with battery protection circuit
10/05/1999US5963018 Automobile batteries with inherent immobilizers
10/05/1999US5963016 Battery residual capacity measuring system and battery residual capacity measuring for electric vehicles
10/05/1999US5963012 Wireless battery charging system having adaptive parameter sensing
10/05/1999US5963010 Battery controller for controlling batteries of different kinds and including battery monitoring means for calculating remaining operation time and an information processing apparatus including such battery controller
10/05/1999US5963008 Method and apparatus for electroacoustic battery sonication
10/05/1999US5962720 Reacting two symmetric dialkyl carbonates in presence of a nucleophilic reagent and catalyst
10/05/1999US5962171 Composition useful in electrolytes of secondary battery cells
10/05/1999US5962170 Minimizing the degree of polymer degradation in the slurry during the mixing processes prior to casting.
10/05/1999US5962169 Molten (liquid), rubbery, and solid electrolyte systems which are especially well suited for use with high current density electrolytic cells such as primary and secondary batteries.
10/05/1999US5962168 Polyvinylidene fluoride
10/05/1999US5962167 Positive active material layer comprising a positive active material consisting of a lithium transition metal oxide and an additive selected from the group consisting of a phosphate compound and strontium carbonate; negative collector and a
10/05/1999US5962166 Ultrahigh voltage mixed valence materials
10/05/1999US5962165 Surface treatment with hydrocarbyl halide
10/05/1999US5962164 Natural oil battery electrolyte additive
10/05/1999US5962162 Lithium ion polymer cell separator
10/05/1999US5962160 Sodium-sulfur battery, and a battery system using same
10/05/1999US5962159 Battery pack which can be attached independent of orientation
10/05/1999US5962158 End cap assembly for electrochemical cell
10/05/1999US5962157 Intelligent battery device
10/05/1999US5961949 Method for preparing spinel Li1+x MN2-x O4-Y intercalation compounds
10/05/1999US5961769 Method for feeding separator sheet
10/05/1999US5961672 Lithium anode has been stabilized with a polymer film capable of transmitting lithium ions.
10/05/1999US5961671 Apparatus and method of preparing electrochemical cells
09/1999
09/30/1999WO1999049532A1 Tin alloy electrode compositions for lithium batteries
09/30/1999WO1999049531A1 Polymeric gel electrolyte
09/30/1999WO1999049529A1 Electrolytes containing mixed fluorocarbon/hydrocarbon imide and methide salts
09/30/1999WO1999049528A1 Active material of positive electrode for non-aqueous electrode secondary battery and method for preparing the same and non-aqueous electrode secondary battery using the same
09/30/1999WO1999049527A1 LOW TEMPERATURE SYNTHESIS OF Li4Mn5O12 CATHODES FOR LITHIUM BATTERIES
09/30/1999WO1999048950A1 Dendritic materials for enhanced performance of energy storage devices
09/30/1999WO1999000001A3 Lithium ion secondary battery and manufacturing method of the same
09/30/1999CA2325932A1 Dendritic materials for enhanced performance of energy storage devices
09/30/1999CA2325505A1 Electrolytes containing mixed fluorocarbon/hydrocarbon imide and methide salts
09/30/1999CA2325467A1 Active material of positive electrode for non-aqueous electrode secondary battery and method for preparing the same and non-aqueous electrode secondary battery using the same
09/30/1999CA2325425A1 Tin alloy electrode compositions for lithium batteries
09/29/1999EP0945958A2 Method and apparatus for manually selecting battery charging process
09/29/1999EP0945955A2 Battery cell bypass module
09/29/1999EP0945909A1 Sintered nickel-plated iron substrate for an electrode in an alkaline storage battery, method for making the same and alkaline storage battery containing the electrode
09/29/1999EP0945476A1 Polyether copolymer and crosslinked solid polymer electrolyte
09/29/1999EP0944928A1 Liquid electrolyte battery with electrolyte circulation
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