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)
11/2009
11/18/2009CN201349033Y Battery
11/18/2009CN201349032Y Tab positioning device
11/18/2009CN201349031Y Cylindrical battery
11/18/2009CN201349030Y Wide application signal transmission connecting cable for mobile phone battery chip
11/18/2009CN201349029Y Mobile phone battery chip provided with signal transmission connecting cables
11/18/2009CN201349028Y Quincunx foot pad embedded in low capacity Ni-MH battery
11/18/2009CN201349027Y Low-capacity nickel-hydrogen battery
11/18/2009CN201349026Y Cover cap for low capacity Ni-MH battery
11/18/2009CN101584061A Inherently safe redox flow battery storage system
11/18/2009CN101584060A Battery lid structure for electronic device
11/18/2009CN101584059A Battery unit
11/18/2009CN101584058A Battery can, method of manufacturing the same, and battery
11/18/2009CN101582520A Cylindrical lithium secondary battery
11/18/2009CN101582519A Storage battery with automatic balancing and feeding electrolyte
11/18/2009CN101582518A Novel storage battery with even number of polar plates
11/18/2009CN101582506A Cylindrical lithium battery
11/18/2009CN101582505A Membrane-electrode assembly for fuel cell and method for making the same, and fuel cell system including the same
11/18/2009CN101582494A Formation liquid storage tank of quantitative acid dosing and charging of battery
11/18/2009CN101582493A Colloid storage battery filling process and device
11/18/2009CN101582492A Device and method for regulating work station of electrode leading-out end of cylindrical cell
11/18/2009CN101582491A Method for preventing acid seepage of wiring terminal of valve-controlled storage battery
11/18/2009CN101582490A Continuously sleeving type battery
11/18/2009CN101579772A 360-degree annular battery electrode column sealing suspensory welding operation device
11/18/2009CN100561791C Inactive end cell assembly for fuel cells for improved electrolyte management and electrical contact
11/18/2009CN100561787C Equipment for shaping compound proton exchange film by spray coating
11/18/2009CN100561785C Registration arrangement for fuel cell assemblies
11/18/2009CN100561774C Battery pack
11/18/2009CN100561773C Battery pack
11/18/2009CN100561772C Hand-held product battery packaging structure
11/18/2009CN100561771C Cylindrical lithium ion cell cap and assembly method
11/18/2009CN100561770C Battery pack
11/17/2009US7618748 Electroless deposition; chemical vapor deposition
11/17/2009US7618745 Sealed battery
11/17/2009US7618744 Thin film lithium battery
11/17/2009US7618743 Microporous polyolefin film
11/17/2009US7618742 Electrochemical cell with improved internal contact
11/17/2009US7618741 Battery pack, charger and terminal block arrangements for cordless power tool system
11/17/2009US7618740 Cooling device for battery pack and rechargeable battery
11/17/2009US7618739 Battery and fluid regulating system having chassis with molded electronics
11/17/2009US7618738 Air management system for zinc-air battery
11/17/2009US7618737 Lithium secondary battery and method for manufacturing the same
11/17/2009US7618736 Battery impedance is a relatively low, excellent high rate of discharge, low temperature-rise during large current discharge, and good safety performance
11/17/2009US7618735 Fuel cell with triangular buffers
11/17/2009US7618734 Branched fluid channels for improved fluid flow through fuel cell
11/17/2009US7618733 Fuel cell
11/17/2009US7618724 Electrochemical device comprising electrode lead having protection device
11/17/2009US7618678 Carbon-coated silicon particle powders as the anode material for lithium ion batteries and the method of making the same
11/17/2009CA2494434C Gas-tight fuel cell assembly
11/17/2009CA2452746C Electrolyte membrane-electrode assembly for fuel cell and operation method of fuel cell using the same
11/17/2009CA2421152C Product dispenser
11/17/2009CA2414922C Electrochemical cell connector
11/17/2009CA2297956C Thermal management system and method for a solid-state energy storing device
11/16/2009CA2631447A1 Ruggedized housing and components for a handheld device
11/12/2009WO2009136660A1 Electrochemical device and packaging structure thereof
11/12/2009WO2009136648A1 Separator for high power density lithium‑ion secondary cell
11/12/2009WO2009136517A1 Dye-sensitized solar cell
11/12/2009WO2009136240A1 Cell holding device, assembled battery, and vehicle
11/12/2009WO2009135621A1 Thin housing foil for galvanic elements
11/12/2009WO2009019028A3 Power supply unit
11/12/2009WO2008157169A4 Battery assembly including an electrolyte management system
11/12/2009US20090280403 Rechargeable battery
11/12/2009US20090280402 Battery cover latch mechanism and portable electronic device using same
11/12/2009US20090280401 Battery pack
11/12/2009US20090280398 Battery pack
11/12/2009US20090280397 Battery holding structure for electronic device
11/12/2009US20090280396 Battery residual quantity display method and electronic equipment
11/12/2009US20090280391 Package structure for fuel cell
11/12/2009US20090280390 Fault tolerant fuel cell systems
11/12/2009US20090280389 Fuel Cell Separator and Manufacturing Method Thereof
11/12/2009US20090280388 Fuel cell
11/12/2009US20090280387 Fuel Mixing Apparatus and Fuel Cell System Using the Same
11/12/2009US20090280386 Metallic bipolar plate for fuel cell
11/12/2009US20090280374 Process for sealing plates in a fuel cell
11/12/2009US20090280371 Fuel cell system
11/12/2009US20090280359 Side spring compression retention system
11/12/2009US20090278503 Thin-film battery equipment
11/12/2009US20090277784 Electrochemical device
11/12/2009DE102008009662A1 Battery casing upper part for car, has battery cover and functional component forming pre-mounted component, where functional component is designed as electronic component, and container for receiving functional component
11/12/2009DE102008001707A1 Energy converter or energy storage device comprises one or multiple energy converters or energy storage units for example, fuel cell or battery unit
11/11/2009EP2117065A1 Cell and its heat transfer structure
11/11/2009EP2117064A1 Battery Pack
11/11/2009EP2116372A1 Multilayer porous membrane and method for producing the same
11/11/2009EP2115807A1 Fabrication of lithium secondary battery
11/11/2009EP2115806A1 Fabrication of lithium secondary battery
11/11/2009EP2115800A2 Electrode for lead-acid batteries
11/11/2009EP2115799A1 Device comprising at least one electrochemical cell
11/11/2009EP1588444B1 Inactive end cell assembly for fuel cells for improved electrolyte management and electrical contact
11/11/2009EP1483797B1 Cup-shaped housing and condenser with said housing
11/11/2009EP1369221B1 Successively biaxial-oriented porous polypropylene film and process for production thereof
11/11/2009EP1175709B1 Stacked electrochemical cell
11/11/2009CN201345675Y Novel interphone
11/11/2009CN201345396Y Electric bicycle battery with charging socket and discharging socket
11/11/2009CN201345386Y Vehicle power battery pack
11/11/2009CN201345385Y Lithium ion battery
11/11/2009CN201345384Y Battery pack
11/11/2009CN201345383Y Lithium ion secondary battery
11/11/2009CN201345382Y Electrode core component and battery with the same
11/11/2009CN201345381Y High-energy bag type iron-nickel storage battery used in electric bicycle
11/11/2009CN201345380Y Pure lead thin polar plate lead-acid storage battery
11/11/2009CN201345379Y Secondary battery
1 ... 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 ... 852