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)
10/2003
10/30/2003DE20311872U1 Attachment system for light emitting diode button cells has elastic fixing case and permits light switching without need for a switch
10/30/2003CA2384215A1 Electrochemical bundle and method for making same
10/29/2003EP1357629A1 Electrochemical generator with surface of revolution
10/29/2003EP1357628A1 Nonaqueous electrolytic liquids and lithium secondary battery employing the same
10/29/2003EP1357619A1 Method and device for manufacturing coiled electrode group
10/29/2003EP1357616A1 Method for preparing positive electrode active material for non-aqueous secondary battery
10/29/2003EP1357615A1 Header for rechargeable lithium batteries
10/29/2003EP1356483A2 Electrolyte solution for electrochemical cells
10/29/2003EP1355750A2 A method and apparatus for producing pasted electrode plates with a heated cutting device
10/29/2003EP1255671B1 Remote operated vehicles
10/29/2003EP1187790B1 Process for producing a lithium transition metal sulphide
10/29/2003CN2583816Y PDA and charger seat theft-proof device
10/29/2003CN2583815Y Cylindrical lithium ion cell seal
10/29/2003CN2583813Y Charger seat for electric hair cutter
10/29/2003CN1452796A Additive for non-aqueous liquid electroyte secondary cell, said seconday cell, additive for non-aqueous liquid electrolyte electric double layer capacitor, and said capacitor
10/29/2003CN1452795A Additive for nonaqueous-electrolyte secondary battery
10/29/2003CN1452794A Microporous solid electrolytes and methods for preparing them
10/29/2003CN1452793A Valve regulated lead-acid battery
10/29/2003CN1452280A Outlet
10/29/2003CN1452265A Cell assembly for protable electronic apparatus
10/29/2003CN1452264A Electromobile auto-charging device
10/29/2003CN1452259A Cathode plate for Ni-H accumulator and method for making same, and Ni-H accumulator using said cathode plate
10/29/2003CN1452257A Storage battery with enhanced anticreeping power
10/29/2003CN1451771A Method for recovery of lithium from used lithium ion cell with ion sieve
10/29/2003CN1126224C Charging and discharging control circuit and charging type power supply device
10/29/2003CN1126223C Charging and discharging control circuit and charging type power supply device
10/29/2003CN1126187C Non aqueous electrolyte secondary cell
10/29/2003CN1126185C Electrode for nonaqueous electrolyte battery
10/28/2003US6640137 Biothermal power source for implantable devices
10/28/2003US6639408 Battery voltage measurement device
10/28/2003US6639387 Battery pack and inspection device therefor
10/28/2003US6639384 Vehicular power supply device
10/28/2003US6639382 Mobile phone charger with automatic light
10/28/2003US6638988 Porous film, separator for cell, and cell
10/28/2003US6638885 Mesoporous ceramic fiber with specified pore size, produced by templating with ceramic precursor lyotropic liquid crystalline L3 phase, consisting of three-dimensional random nonperiodic network packing of multiple connected continuous membrane
10/28/2003US6638662 Lithium secondary battery having oxide particles embedded in particles of carbonaceous material as a negative electrode-active material
10/28/2003US6638322 Cathode, a separator, an anode, and an electrolyte or electrolyte solution integrated in a battery housing, is characterized by a cathode constituted of a specific powdery cathode active material having a large specific surface area
10/28/2003US6637079 Multi-layer female component for refastenable fastening device and method of making the same
10/28/2003CA2282385C Non-aqueous secondary battery and method for manufacturing the same
10/25/2003CA2383445A1 Improved means of controlling a vacuum cleaner employing a separate suction and brush motor
10/23/2003WO2003088446A1 Battery charge control circuit for a battery pack consisting of re-chargeable battery elements
10/23/2003WO2003088404A1 Nonaqueous electrolyte secondary battery
10/23/2003WO2003088403A1 Alkaline storage battery
10/23/2003WO2003088392A2 Method of and system for determining the remaining energy in a metal fuel cell
10/23/2003WO2003088384A1 High rate, thin film, bipolar nickel zinc battery
10/23/2003WO2003088383A1 Alkali-transition metal phosphates having a+3 valence non-transition element and related electrode active materials
10/23/2003WO2003088382A1 Non-aqueous secondary cell
10/23/2003WO2003088381A2 High rate, thin film, bipolar, nickel zinc battery having oxygen recombination facility
10/23/2003WO2003088380A2 Battery separator with improved oxidation stability
10/23/2003WO2003088376A2 Method for producing lithium-polymer cells consisting of at least one anodic and one cathodic substance, pre-fabricated in the form of a film strip
10/23/2003WO2003088374A2 Asymmetric supercapacitor device with extended capability
10/23/2003WO2003088272A1 Ion-conductive electrolyte and cell employing the same
10/23/2003WO2003087217A1 Ultrahigh molecular weight polyethylene articles and method of manufacture
10/23/2003WO2003015197A3 Secondary alkaline electrochemical generators with a zinc anode
10/23/2003WO2002080292A3 Contact potential difference ionization battery
10/23/2003WO2002071528A3 Electrolytes for lithium ion batteries
10/23/2003WO2001063010A9 Electrical cells, components and methods
10/23/2003US20030198871 Nonaqueous electrolyte and nonaqueous electrolyte secondary battery
10/23/2003US20030198870 Silicon polymer having a specific formula, inorganic fine particles and a metal ion salt of the 1st or 2nd group of the periodic table, as well as a non-aqueous electrolytic secondary battery including the electrolytic composition
10/23/2003US20030198869 Lithium salts of which are solidified at high temperature to provide electrolyte useful in batteries
10/23/2003US20030198868 Comprises heat treated polyamic acid to maintain adhesion to conductive current collector while the polyvinylidene fluoride portion provides flexiblity
10/23/2003US20030198866 Battery and related method
10/23/2003US20030198864 Electrochemical battery having a surface of revolution
10/23/2003US20030198863 Cylindrical lithium ion secondary battery and fabrication method thereof
10/23/2003US20030198588 Heating decomposition oof hydrocarbon using transition metal halide as catalyst
10/23/2003US20030197486 Charging device with stress stored by charging that is initiated by externally applied force, and that being eventually released by heat due to charging saturation
10/22/2003EP1355404A1 DC backup power supply system
10/22/2003EP1355403A2 DC backup power supply device and method for diagnosing the same
10/22/2003EP1355402A2 Method of charging a storage battery.
10/22/2003EP1355369A1 Electolyte-absorptive polymer and its production method, and cell using the polymer
10/22/2003EP1355368A2 Terminal for lead-acid batteries having nut-positioning device
10/22/2003EP1355366A2 Separator in lead acid battery and manufacturing method therof
10/22/2003EP1354369A2 An electrochemical cell
10/22/2003EP1234348B1 Lithium anodes for electrochemical cells
10/22/2003CN2582187Y Booster CD charger for mobile phone
10/22/2003CN2582186Y Safety polymer lithium ion cell
10/22/2003CN2582185Y Electrochemical corrosion prevention polymer lithium ion secondary cell
10/22/2003CN2582184Y Energy balancer for series large volume lithium battery
10/22/2003CN2582183Y Bipolar plate cell
10/22/2003CN1451183A Negative electrode active material process for its production and lead storage battery
10/22/2003CN1450684A 电池 Battery
10/22/2003CN1450683A Repeatedly rechargeable/dischargeable high-voltage lithium ion battery
10/22/2003CN1450682A Structure improved repeatedly rechargeable large capacity power lithium bottery
10/22/2003CN1450681A Design for high-energy safety polymer lithium ion battery and productive process thereof
10/22/2003CN1450680A Top cap for rechargeable lithium cell
10/22/2003CN1450679A Alkaline lead-zinc accumulator
10/22/2003CN1450675A Partition board for lead acid accumulator and making method thereof
10/22/2003CN1450673A Apparatus for forming flat galvanic cell
10/22/2003CN1450575A Electrochemical part and making method thereof
10/22/2003CN1125498C Battery having adhesive resin layer
10/22/2003CN1125497C Electrolytic soution of accumulator and the accumulator containing same
10/22/2003CN1125496C Automatic testing sorting machine for alkali-manageness cell
10/22/2003CN1125495C Ndgative electrode active material for lithium secondary battery and manufacturing method
10/22/2003CN1125494C Integrated closed accumulator
10/22/2003CN1125349C Voltage indicator for indicating that voltage of battery passes given value
10/22/2003CN1125348C Method for displaying a low battery state in electrical equipment with electrical energy stores and electrical equipment with said display
10/22/2003CN1124975C Method for preparing lithium hexafluorophosphate
10/21/2003US6636751 Emergency power supply for cellular telephone
10/21/2003US6636417 Electric double layer capacitor and battery
10/21/2003US6636016 Battery pack and backup power supply device utilizing the battery pack
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