Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 2 - Constructional details, or processes of manufacture, of the non-active parts
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
05/2007
05/09/2007CN1961440A Laminate-type cell, joining terminal, battery set, and process for producing battery set
05/09/2007CN1961439A Battery pack and its manufacturing method
05/09/2007CN1961438A Electrical device with film covering, frame member, and housing system for electrical device with film covering
05/09/2007CN1960920A Battery employing thermally conductive polymer case
05/09/2007CN1960868A Multilayer heat shrinkable film and wrapped battery
05/09/2007CN1960030A Mechanism for filling liquid to new type lithium ion battery
05/09/2007CN1960029A Releasable side terminal battery cable connector clamp
05/09/2007CN1960028A Insulator of electrodes in accumulator with zinc cathode, and accumulator of containing the insulator
05/09/2007CN1960027A Sealed squareness battery
05/09/2007CN1960026A Secondary lithium ion battery with installation module, and pile of secondary lithium ion battery
05/09/2007CN1315225C Modified polyvinyl acetal resin
05/09/2007CN1315221C Full cross-linked proton exchange film fuel cell chip and preparing process
05/09/2007CN1315218C Method of forming winding electrode assembly for lithium cell
05/09/2007CN1315213C Magnesium manganese laminated battery
05/09/2007CN1315205C Method of mfg. rectangular battery
05/09/2007CN1315204C Battery packs
05/09/2007CN1315203C Battery casing assembly and assembly method thereof
05/09/2007CN1315202C Electric cell
05/08/2007US7216246 Electronic apparatus and supply power setting method for the apparatus
05/08/2007US7214450 Polyolefin porous film separator between electrodes having a thickness between 5 and 15 mu m, a volume porosity between 25 and 60%, a breaking strength less than 1650 kg/cm2, a breaking ductility between 135 and 170%; high energy density and improved safety
05/08/2007US7214444 Melt blown battery separator
05/08/2007US7214442 High specific power, direct methanol fuel cell stack
05/08/2007US7214441 Low alkali sealing frits, and seals and devices utilizing such frits
05/08/2007US7214440 Metallic separator for fuel cell and production method for the same
05/08/2007US7214250 Lithium secondary cell
05/03/2007WO2007051199A1 Separator container incorporation by reference
05/03/2007WO2007051195A2 Flat plate electrochemical cell head space insulator
05/03/2007WO2007049590A1 Electrically conductive sheet
05/03/2007WO2007049568A1 Polyolefin multilayer microporous film, method for producing same and battery separator
05/03/2007WO2007049558A1 Nickel-metal hydride battery
05/03/2007WO2007049557A1 Nickel-metal hydride battery
05/03/2007WO2007021440A3 Battery case having improved thermal conductivity
05/03/2007WO2006071841B1 Fuel cell system including a unit for electrical isolation of a fuel cell stack from a manifold assembly and method therefor
05/03/2007US20070100012 Production of high porosity open-cell membranes
05/03/2007US20070099078 Packaged thin film batteries and methods of packaging thin film batteries
05/03/2007US20070099077 Contoured battery for implantable medical devices and method of manufacture
05/03/2007US20070099076 Cell having film outer casing
05/03/2007US20070099075 Rechargeable battery and method of manufacturing the same
05/03/2007US20070099074 Secondary battery for medium and large size battery module
05/03/2007US20070099073 Cell connection straps for battery cells of a battery pack
05/03/2007US20070099072 Electric separator comprising a shutdown mechanism, method for the production thereof, and use in lithium batteries
05/03/2007US20070099071 System and method for sealing battery separator
05/03/2007US20070099070 Sealed prismatic battery
05/03/2007US20070099051 Ion-conducting composite membranes
05/03/2007US20070099044 Fuel cartridge monitoring device for fuel cells
05/03/2007US20070099035 Polymer electrolyte membranes (pems) based on imidazole ring terminated flexible branches grafted on hybrid inorganic-organic polymers
05/03/2007US20070099034 Cell safety coating
05/03/2007US20070096688 Battery
05/03/2007US20070095860 Fuel Cartridge for Fuel Cells
05/03/2007US20070094865 Packaged thin film batteries and methods of packaging thin film batteries
05/03/2007CA2627137A1 Multi-layer, microporous polyolefin membrane, its production method, and battery separator
05/02/2007EP1781074A2 Diode assembly for a cordless power tool
05/02/2007EP1780897A1 Combined battery and smart card
05/02/2007EP1780867A2 Battery pack for cordless power tools
05/02/2007EP1780865A2 Thermal management system for a battery pack
05/02/2007EP1780826A1 Gas recombining device
05/02/2007EP1780824A1 Lithium secondary battery
05/02/2007EP1780820A1 Lithium ion secondary cell and manufacturing method thereof
05/02/2007EP1780819A1 Cell connection straps for battery cells of a battery pack
05/02/2007EP1780818A2 Battery pack charger and terminal block arrangements for cordless power tool system
05/02/2007EP1780224A1 Multibranched polymers and process for production thereof
05/02/2007EP1779962A1 Method for welding thin plates of different metal, joined body of thin plates of different metal, electric device, and electric device assembly
05/02/2007EP1779458A2 Fuel cell device
05/02/2007EP1779456A2 Fuel cell with electroosmotic pump
05/02/2007EP1779449A2 Primary alkaline battery containing bismuth metal oxide
05/02/2007EP1779447A2 Wafer alkaline cell
05/02/2007EP1685613B1 Propulsion cell for a device in an aquatic medium
05/02/2007EP1415357A4 Mixed electrolyte battery
05/02/2007CN2896541Y Forklift accumulator
05/02/2007CN2896540Y High-energy combined accumulator
05/02/2007CN2896536Y Anti-brust type lithium-cell lidboard
05/02/2007CN2896535Y Sealed lead-acid accumulator housing special for linear type electric vehicle
05/02/2007CN2896534Y Insulation protection type lithium-cell lid
05/02/2007CN2896533Y Square lithium-ion cell-lid assembly and cell using same
05/02/2007CN2896532Y Zinc-manganese plastic-shell dry cell
05/02/2007CN2896531Y Square lithium-cell housing and cell adopting same
05/02/2007CN2896530Y Cell bending lid-enclosuring machine
05/02/2007CN1957488A Electrochemical device comprising electrode lead having protection device
05/02/2007CN1957487A Layered barrier structure having one or more definable layers and method
05/02/2007CN1956250A Additive for reducing internal pressure of NiH battery
05/02/2007CN1956249A Lithium secondary battery
05/02/2007CN1956248A Solid oxide fuel cell seal and cell thermal management
05/02/2007CN1956241A Cell having film outer casing
05/02/2007CN1956240A Rechargeable battery and method of manufacturing the same
05/02/2007CN1956239A Battery cleaning equipment
05/02/2007CN1955326A Aluminum alloy plate for rectangular cross section battery case
05/02/2007CN1314167C Low profile connector
05/02/2007CN1314161C Method of preventing short circuiting in a lithium ion battery
05/02/2007CN1314158C Polymer electrolyte, rechargeable lithium battery and its making process
05/02/2007CN1314156C Coin-shaped all solid battery
05/02/2007CN1314155C Secondary battery
05/02/2007CN1314145C Battery manufacturing method
05/02/2007CN1314144C Partition for lithium ion secondary battery
05/02/2007CN1314143C Separator for a battery having a zinc electrode
05/02/2007CN1314142C Method for preparing melting carbonate fuel cell membrane using water-based flow casting technique
05/02/2007CN1314141C Battery pile
05/02/2007CN1314140C Battery
05/02/2007CN1314139C Secondary cell including improved cover component and plug for secondary cell
05/02/2007CN1314138C Battery, battery pack and battery, method for manufacturing the battery
05/01/2007US7212397 Electrochemical cell and method for its preparation
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