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)
09/2007
09/11/2007CA2372326C Stainless steel separator for fuel cells, method for making the same, and solid polymer fuel cell including the same
09/07/2007WO2007100998A1 Separator systems for batteries
09/07/2007WO2007100140A1 Battery pack and cordless tool using the same
09/07/2007WO2007100118A1 Structure for mounting electricity storage pack on vehicle
09/07/2007WO2007100072A1 Structure for mounting electricity storage pack on vehicle
09/07/2007WO2007098785A1 Appliances with battery packs
09/07/2007WO2007079449A3 Battery system
09/06/2007US20070207693 Heat-Resistant Nonwoven Fabric
09/06/2007US20070207387 Secondary Battery
09/06/2007US20070207380 Battery pack
09/06/2007US20070207379 External packaging material for battery device, nonaqueous electrolyte secondary battery using the same, and battery pack
09/06/2007US20070207378 Film Covered Electric Device And Collector Covering Member For The Film Covered Electric Device
09/06/2007US20070207377 Secondary battery and battery module having the same
09/06/2007US20070207376 Multilayer battery separators
09/06/2007US20070207375 Planar electrochemical device assembly
09/06/2007US20070207369 Miniature fuel cells comprised of miniature carbon fluidic plates
09/06/2007US20070207364 Fuel cells comprising moldable gaskets, and methods of making
09/06/2007US20070207363 Interconnect set of planar solid oxide fuel cell having flow paths
09/06/2007US20070204437 Folding assist handle assembly
09/05/2007EP1829161A1 Maintaining and contacting device for a round cell battery and method for the production thereof
09/05/2007EP1829140A1 High discharge capacity lithium battery
09/05/2007EP1829139A1 Organic/inorganic composite microporous membrane and electrochemical device prepared thereby
09/05/2007EP1829138A1 Separable connecting member for secondary battery module and method of improving the performance of battery module by leveling voltage
09/05/2007EP1829137A1 Heat radiation structure for secondary battery module, and switching board and secondary battery module having the same
09/05/2007EP1829136A1 Battery cartridge for novel structure and open type battery module containing the same
09/05/2007EP1829135A2 Battery case
09/05/2007EP1829112A2 Joining of dissimilar materials
09/05/2007EP1201005B1 Multiply stacked electrochemical cell and method for preparing the same
09/05/2007EP1177591A4 Stacked electrochemical cell and method for preparing the same
09/05/2007EP0954042B1 Lithium ion secondary battery and manufacture thereof
09/05/2007EP0887370B1 Short circuit-resistant polyethylene microporous film
09/05/2007CN200944421Y Hydrogen fuel cell
09/05/2007CN200944418Y Cylinder-type lithium battery combination cover and battery
09/05/2007CN200944417Y Battery fixation structure of digital camera
09/05/2007CN200944416Y Handset battery storage box with lighting function
09/05/2007CN200944415Y Battery fixing device and hand-held equipment having the same
09/05/2007CN200944414Y Composite battery tray
09/05/2007CN200944413Y Accumulator stand and base station of radio communication system
09/05/2007CN200944412Y Constant temperature cabinet for accumulator sealant solidifying process
09/05/2007CN200944411Y Ring-type battery
09/05/2007CN200944410Y Battery cover
09/05/2007CN200944409Y Battery cover structure
09/05/2007CN200944408Y Lithium ion driving battery cover
09/05/2007CN200944407Y Anti-collision high-intensity maintenance-free battery shell
09/05/2007CN200944406Y Maintenance-free battery shell capable of prolonging service life
09/05/2007CN200943357Y Battery accommodating structure of electronic lock
09/05/2007CN101032043A Lead wire for non-aqueous electrolyte battery, and non-aqueous electrolyte battery
09/05/2007CN101032042A Reactive-polymer-carrying porous film and process for producing the same
09/05/2007CN101031421A Polyolefin microporous membrane
09/05/2007CN101030689A Battery connector and battery for protecting circuit system
09/05/2007CN101030662A Battery multiplying method, battery multiplying interface and battery
09/05/2007CN101030660A Lithium ion secondary battery
09/05/2007CN101030656A Secondary battery and method of manufacture
09/05/2007CN101030635A Method for injecting cylindrical lithium-ion battery
09/05/2007CN101030634A Film-covered battery and assembled battery
09/05/2007CN101030633A Battery pack
09/05/2007CN101030632A Secondary battery set enhanced with glass fiber reinforced resin and its manufacture
09/05/2007CN101030631A Cylindrical lithium-ion battery cap against improper-open and leakage
09/05/2007CN101030630A Secondary battery of blind flange
09/05/2007CN101030629A Aluminum battery casing and aluminum-casing battery
09/05/2007CN101029451A Zirconium oxide fibre diaphragm and its production
09/05/2007CN100336264C Secondary battery
09/05/2007CN100336263C Secondary cell, array and multi-layer array secondary cell having same
09/05/2007CN100336257C Composite proton exchange film for anti-gas osmosising fuel cell and production thereof
09/05/2007CN100336253C Cascade fuel inlet manifold for fuel cells
09/05/2007CN100336250C Nickel based compound positive electrode material primary cell
09/05/2007CN100336245C Low internal resistance collecting structure for electricity storage and discharge device
09/05/2007CN100336244C Non-aqueous secondary battery and separator used therefor
09/05/2007CN100336243C Electrochemical cell having venting current collector and seal assembly
09/05/2007CN100336242C Electrochemical cell and seal for electrochemical cell
09/05/2007CN100335702C An electrochemical equipment and the formation method for the electrode separator of this equipment
09/04/2007US7265889 Electrochemical device, such as an electrically controlled system with variable optical and/or energy properties
09/04/2007US7265312 Battery pack and method for constructing same
09/04/2007US7264904 Cylindrical battery cell having improved power characteristics and methods of manufacturing same
09/04/2007US7264903 Battery cells having improved power characteristics and methods of manufacturing same
09/04/2007US7264901 Monoblock battery
09/04/2007US7264899 Fuel cell
09/04/2007US7264898 Primary zinc-air battery
09/04/2007US7264760 Method for producing a battery pack and a battery pack produced therein
09/04/2007US7264500 Portable electronic apparatus with battery engaging terminal
09/02/2007CA2558522A1 Quick twist connector for marine battery
08/2007
08/30/2007WO2007098222A2 Industrial process field device with energy limited battery assembly
08/30/2007WO2007097594A1 Middle and large-sized battery pack of excellent cooling efficiency
08/30/2007WO2007097518A1 Safety apparatus using high power battery
08/30/2007WO2006130614A3 Battery electrolyte level control system
08/30/2007US20070202404 Lithium ion secondary battery
08/30/2007US20070202402 Electrode plate groups accommodated together with liquid electrolyte; low internal resistance
08/30/2007US20070202401 Flat electrochemical cells and method for manufacture
08/30/2007US20070202399 Secondary battery with advanced safety
08/30/2007US20070202398 Pouch type battery and method of making the same
08/30/2007US20070202397 Secondary battery and manufacturing method of the same
08/30/2007US20070202396 Lithium ion secondary battery
08/30/2007US20070202395 Metal film encapsulation
08/30/2007US20070202394 Separator systems for batteries
08/30/2007US20070202393 Secondary battery
08/30/2007US20070202384 Cell stack unit of fuel cell and fuel cell device with the same
08/30/2007US20070202381 Membrane electrode assembly
08/30/2007US20070202364 Secondary battery
08/30/2007US20070199747 Control method for fuel cell vehicle, and fuel cell vehicle
08/30/2007US20070199746 Hybrid power supply apparatus for battery replacement applications
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