Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
02/2008
02/21/2008DE102006038052A1 Flüssigelektrolytbatterie mit Elektrolytdurchmischung mittels Konvektionsströmung Liquid electrolyte battery with electrolyte mixing by convection
02/21/2008DE102006038050A1 Flüssigelektrolytbatterie mit Elektrolytfüllstandsmessung Liquid electrolyte battery with electrolyte level measurement
02/21/2008DE102006038047A1 Verfahren zur Herstellung einer Flüssigelektrolytbatterie A process for the preparation of a liquid electrolyte battery
02/21/2008DE102006038046A1 Verfahren zur Erhöhung der Startsicherheit der Brennkraftmaschine eines Fahrzeugs A method of increasing the starting reliability of the internal combustion engine of a vehicle
02/21/2008DE102006038045A1 Batteriehalterung Battery Holder
02/21/2008CA2696244A1 Method for producing a liquid electrolyte battery
02/21/2008CA2696241A1 Liquid electrolyte battery having a multi-channel mixing feature
02/20/2008EP1890358A2 Battery charge indicator
02/20/2008EP1890347A1 Voltage regulator in a battery block
02/20/2008EP1889867A1 Porous film and multilayer porous film
02/20/2008EP1889318A2 Disposable component on a fuel cartridge and for use with a portable fuel cell system
02/20/2008EP1889310A2 Battery electrolyte level control system
02/20/2008EP1889309A1 Secondary battery of novel structure and battery pack having the same
02/20/2008EP1142050A4 Improved catalyst design for vrla batteries
02/20/2008CN201025625Y Highly secure lithium polyster battery device
02/20/2008CN201025623Y An electric vehicle accumulator box
02/20/2008CN101128955A Apparatus and method for charging secondary battery
02/20/2008CN101128948A Alkaline battery separator and alkaline primery battery
02/20/2008CN101128947A Battery pack having very thin thickness
02/20/2008CN101128946A Battery pack
02/20/2008CN101127401A (composite) membranes of solid polyelectrolytes bearing phosphoric acid groups and processes for their production
02/20/2008CN101127393A A Zn-Ni liquid battery
02/20/2008CN101127392A A secure lithium ion electric core and its making method
02/20/2008CN101127391A Battery box
02/20/2008CN101127390A Battery cover structure
02/20/2008CN101127389A A column lithium ion electric core, battery and its making method
02/20/2008CN100370640C Battery connection structure, battery module, and battery pack
02/20/2008CN100370639C Porous membrane for crosslinking polymer support of battery separator and method for manufacturing battery employing the same
02/20/2008CN100370638C Packaging material for battery
02/19/2008US7333325 Battery for dockable electronic device
02/19/2008US7333315 Secondary battery devices
02/19/2008US7332246 Galvanic element with a set of wound electrodes
02/19/2008US7332244 Battery module
02/19/2008US7332243 Battery and battery container
02/19/2008US7332242 Lithium-based battery having extensible, ion-impermeable polymer covering on the battery container
02/19/2008US7332240 Spatially varying diffusion media and devices incorporating the same
02/19/2008US7332239 Coolant flow transfer component for liquid cooled fuel cell stacks
02/19/2008US7332238 Electrochemical cells and systems
02/19/2008US7332237 Stream reforming of solid carbon in protonic ceramic fuel cells
02/19/2008CA2446817C Laminated structure of flat plate type solid oxide fuel cell
02/19/2008CA2311962C Non-woven fibre webs
02/19/2008CA2311874C Non-woven fibre webs
02/18/2008CA2597311A1 Transition metal nitride, fuel cell separator, method for producing transition metal nitride, method for producing fuel cell separator, fuel cell stack and fuel cell vehicle
02/14/2008WO2008019398A1 Electrodeposition of a polymer film as a thin film polymer electrolyte for 3d lithium ion batteries
02/14/2008WO2008018714A1 Battery pack case
02/14/2008WO2008018657A1 Heat resisting separator having ultrafine fibrous layer and secondary battery having the same
02/14/2008WO2008018656A1 Heat resisting ultrafine fibrous separator and secondary battery using the same
02/14/2008WO2008018584A1 Separator for energy device and energy device having the same
02/14/2008WO2008018532A1 Battery can and battery using the same
02/14/2008WO2008018369A1 Accumulator and its manufacturing method
02/14/2008WO2008018241A1 Enclosed battery
02/14/2008WO2008018207A1 Nonaqueous electrolyte secondary battery
02/14/2008WO2007146192A3 Tin-plated anode casings for alkaline cells
02/14/2008WO2007145969A3 Vent closure with rupturable membrane for a battery
02/14/2008WO2007128293A3 Battery with electrolyte mixing apparatus
02/14/2008WO2007128291A3 Battery with electrolyte mixing apparatus
02/14/2008WO2007053560A3 Method of operating a fuel cell stack
02/14/2008US20080038641 Active metal and active metal intercalation electrode structures and battery cells having ionically conductive protective architecture including active metal (lithium) conductive impervious layer separated from electrode (anode) by porous separator impregnated with non-aqueous electrolyte
02/14/2008US20080038633 Battery part
02/14/2008US20080038632 Sealed Battery And Method Of Manufacturing The Sealed Battery
02/14/2008US20080038631 Lithium Ion Secondary Battery
02/14/2008US20080038630 Rechargeable AgO cathode
02/14/2008US20080038629 Sealed Battery, Lead for Sealed Battery and Battery Stack Comprising a Plurality of Sealed Batteries
02/14/2008US20080038628 Non-aqueous electrolyte secondary cell
02/14/2008US20080038627 Non-aqueous electrolyte secondary cell
02/14/2008US20080038621 Electrochemical devices
02/14/2008US20080038619 Metallic bipolar plate for fuel cells,and fuel cell comprising the same
02/14/2008US20080038609 Fuel Cell Having Fuel and Oxidation Gas Channels of Different Cross-Sections
02/14/2008US20080038588 Battery With Porous Material and Fabrication Method Thereof
02/14/2008US20080036425 Battery device
02/14/2008DE102006038362A1 Flaches galvanisches Element und Verfahren zur Herstellung flacher galvanischer Elemente Flat galvanic element and method for manufacturing flat galvanic elements
02/13/2008EP1887591A1 Accumulator element
02/13/2008EP1886740A1 Three-piece square can and method of manufacturing the same
02/13/2008EP1886366A2 Method for producing, maturing and drying negative and positive plates for lead accumulators
02/13/2008EP1886365A1 Lithium secondary battery for improving bondability of tab to polymer film
02/13/2008EP1886364A1 Battery and method for producing the same
02/13/2008EP1692429B1 Flashlight that can operate with alternative size batteries
02/13/2008EP1344265B1 Lithium anodes for electrochemical cells
02/13/2008EP0862232B1 Hybrid polymeric electrolyte and non-aqueous electrochemical device comprising the same
02/13/2008CN201022093Y Battery
02/13/2008CN201022089Y Injection header clamp for lithium ion battery
02/13/2008CN201022088Y A clipping device for tin welding electric core and line board
02/13/2008CN201022087Y A battery and connection structure of this battery
02/13/2008CN201022086Y A novel accumulator box
02/13/2008CN201022085Y An improved battery sealing ring and water mouth material combination
02/13/2008CN201022084Y A covering plate and secondary battery with this covering board
02/13/2008CN201022083Y Metal shell for column sealing zinc nickel accumulator
02/13/2008CN201022082Y Lithium ion battery with memory function
02/13/2008CN201022081Y Soft packing lithium secondary battery with secure air chamber
02/13/2008CN201021396Y An electrolyte capsule for fish torpedo accumulator
02/13/2008CN101124695A Electrolyte solution and battery
02/13/2008CN101124689A Non-aqueous electrochemical cells
02/13/2008CN101124686A Fuel cell reactant flow fields that maximize planform utilization
02/13/2008CN101124265A Aromatic polyamide porous film, process for producing the same and secondary battery
02/13/2008CN101123317A Non-aqueous electrolyte secondary cell
02/13/2008CN101123311A A sealing structure for built-in small power generation battery
02/13/2008CN101123304A 电池箱 Battery box
02/13/2008CN100369535C Locking mechanism
02/13/2008CN100369315C Production of lithium ion battery
02/13/2008CN100369297C Alloy-style temperature fuse