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
10/02/2003US20030182758 Battery-powered vacuum cleaner and method of cooling battery-powered vacuum cleaner
10/02/2003DE20311494U1 Vehicle current supply management system associated with hi-fi, includes high-capacity capacitor in parallel with lead-acid battery
10/02/2003DE20218216U1 Compact unit lighting object or interior briefly, employs film battery with electronics controlling duration of illumination
10/02/2003CA2424561A1 Material for electrolytic solutions and use thereof
10/01/2003EP1349230A2 Power supply unit
10/01/2003EP1349229A2 Apparatus for mounting flat galvanic elements
10/01/2003EP1349222A2 Improved expanded grid
10/01/2003EP1348540A1 Multilayer battery separators
10/01/2003EP1348237A1 Resilient mandrel for battery electrode assembly
10/01/2003EP1348223A1 An energy storage device
10/01/2003EP1347938A1 Method for fluorinating a compound comprising a halosulphonyl or dihalophosphonyl group
10/01/2003EP1236238B1 Accumulator forming installation
10/01/2003EP1060528B1 Novel electrochemically stable plasticizer
10/01/2003EP1060524B1 Prismatic cell construction
10/01/2003EP0928287B1 Ionic compounds with delocalized anionic charge, their use as components of ionic conductors or catalyst
10/01/2003CN2577516Y Mobile phone and stand-by cell integrating device
10/01/2003CN1446382A Coin-shaped battery
10/01/2003CN1445879A Secondary battery possessing high power rate discharge characteristic and high capacity
10/01/2003CN1445876A Battery
10/01/2003CN1445874A Closed battery
10/01/2003CN1123082C Assembly consists of electrochemical cell and label with integrated tester
10/01/2003CN1123079C Nickel positive electrode for alkaline accumulator and nickel-metallic hydrogenate accumulator thereof
10/01/2003CN1123077C Method for producing complex oxide used as anode active material of lighium secondary battery
10/01/2003CN1123074C Battery and electric power tool
09/2003
09/30/2003US6627352 Carbon material enables absorption and release of lithium ions and has volume resistivity not exceeding 5.0 x 10-3 ohmcm, thereby preventing battery temperatures from increasing abruptly due to low volume resistivity
09/30/2003US6627351 Non-aqueous electrolyte battery
09/30/2003US6627350 Aluminum, transition metal silicide
09/30/2003US6627349 Electrode for an electrochemical cell
09/30/2003US6627347 Rectangular electrode and lead part therefor
09/30/2003US6627346 Battery separator and lithium secondary battery
09/30/2003US6627345 Battery pack
09/30/2003US6627344 Lithium secondary battery and method of manufacturing thereof
09/30/2003US6627343 Electric energy storage device
09/30/2003US6627099 Electrolyte composition and electrochemical battery using the same
09/30/2003CA2096793C Battery cartridge having a recess for detecting misuse and/or recessed terminals
09/27/2003CA2418600A1 Multilayer battery separators
09/25/2003WO2003079481A1 Battery with gel blanket
09/25/2003WO2003079469A1 Cathode material and non-aqueous electrolyte secondary battery using it
09/25/2003WO2003079467A2 Cathode compositions , cathodes, methods of producing cathodes and lithium secondary batteries including the same
09/25/2003WO2003079466A1 Expanded zinc mesh anode
09/25/2003WO2003079465A2 Separator for secondary electrical accumulators with gas recombination
09/25/2003WO2003079381A1 An electrolyte for an energy storage device
09/25/2003WO2003079032A1 Method and apparatus for auditing a battery test
09/25/2003WO2003078890A1 Switch-charging apparatus
09/25/2003WO2003078362A1 Improvements in electrochemistry
09/25/2003WO2003078326A1 Carbon-covered lithium transition metal oxide, secondary cell positive electrode material and secondary cell
09/25/2003WO2003077987A1 Biothermal power source for implantable devices
09/25/2003WO2003067681A3 Battery adapter for night vision device
09/25/2003WO2003061032A3 Method and apparatus for amplitude limiting battery temperature spikes
09/25/2003WO2003036742A3 Lithium and vanadium oxide, a preparation method thereof and the use of same as an active electrode material
09/25/2003WO2003003483A3 Redox cell with non-selective permionic separator
09/25/2003WO2002101852A3 Separator for electrochemical cells
09/25/2003WO2002073716A3 Cathode compositions and use thereof, particularly in electrochemical generators
09/25/2003US20030180626 Non-aqueous electrolyte solution and non-aqueous electrolyte solution secondary battery using the same
09/25/2003US20030180625 Nonaqueous liquid electrolyte
09/25/2003US20030180624 Solid polymer electrolyte and method of preparation
09/25/2003US20030180623 Comprises polyethylene separator film layer and electrolyte layer comprises polyoxyethylene glycol-acrylic acid copolymer
09/25/2003US20030180620 Method for preparing positive electrode active material for non-aqueous secondary battery
09/25/2003US20030180619 A metal alloy on a current collector, comprising a lithium reactive tin, a nonreactive cobalt and nickel; rechargeable lithium battery
09/25/2003US20030180618 Nonaqueous electrolyte secondary battery
09/25/2003US20030180617 A positive electrode active material lithium manganese nickel cobalt oxide; high rate discharge
09/25/2003US20030180616 Lithium metal oxide compounds having the formula Li2MO2; electrochemical cell
09/25/2003US20030180615 Lithium manganese oxide including other metals, selected from one or more of cobalt, titanium, aluminum, magnesium, zirconium
09/25/2003US20030180614 A lithium manganese oxide or a lithium manganese oxide including another metal element; stable charging capacity
09/25/2003US20030180613 Negative battery paste
09/25/2003US20030180611 Lithium batteries
09/25/2003US20030180610 A textile sheet is filled with organic polymer material, glass or ceramics; used as polyelectrolytes, cathode or anode; polyvinylidene chloride, polyvinylidene fluoride, polyethylene glycol; Rechargeable cell or battery
09/25/2003US20030180608 Lithium secondary cell and method for manufacture thereof
09/25/2003US20030180605 Non-aqueous electrolytic battery and its manufacturing method
09/25/2003US20030180604 Method of and apparatus for dismantling and storage of objects comprising alkali metals, such as alkali metal containing batteries
09/25/2003US20030180591 Contact potential difference ionization battery
09/25/2003US20030180584 Fuel cell system and method of operating fuel cell system
09/25/2003US20030180583 Fuel cell power plant for mobile unit
09/25/2003US20030180582 Cell and cell pack
09/25/2003US20030180472 Single crystal self-supporting membrane; immersion in suspension; varying pH, concentration, temperature; forming deposits
09/25/2003US20030178970 Battery control device
09/25/2003US20030178968 Apparatus for refreshing batteries
09/25/2003US20030178967 Apparatus and method for the power management of operatively connected modular devices
09/25/2003US20030178949 Arc discharge preventing device
09/25/2003CA2479291A1 Carbon-covered lithium transition metal oxide, secondary cell positive electrode material and secondary cell
09/25/2003CA2478807A1 Improvements in electrochemistry
09/25/2003CA2423051A1 Method for preparing positive electrode active material for non-aqueous secondary battery
09/24/2003EP1347530A1 Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor
09/24/2003EP1347524A1 Positive electrode active material and nonaqueous electrolyte secondary cell
09/24/2003EP1347523A1 Electrode material for electrochemical element and method for production thereof, and electrochemical element
09/24/2003EP1347521A1 Closed battery
09/24/2003EP1347519A1 Square battery container, method of manufacturing the container, and square battery using the container
09/24/2003EP1347462A1 Resin composition for solid polymer electrolyte, solid polymer electrolyte, and polymer cell
09/24/2003EP0909475B1 Safety device for a portable battery-powered electric apparatus
09/24/2003CN1444778A Trivanadium oxide hydrate compositions
09/24/2003CN1444415A Uninterrupted charge power supply system for hand set
09/24/2003CN1444323A 电池状态监测电路 Battery status monitor circuit
09/24/2003CN1444322A Electric device, cell unit, cell charger and composed device system
09/24/2003CN1444320A Storage battery protecting device
09/24/2003CN1444307A Method for mfg, lighium ion polymer battery
09/24/2003CN1444306A Method for making lithium ion econdary battery
09/24/2003CN1444305A Repeatedly chargeable-dischargeable lighium ion power cell and its production method
09/24/2003CN1444304A Repeatedly chargeable-dischargeable lighium ion power cell and its production method
09/24/2003CN1444303A Repeatedly chargeable-dischargeable lithium ion power cell and its production method
09/24/2003CN1444301A Electrode material for rechanging lithium cell, and its use
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