Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
03/2008
03/05/2008CN101136481A Separator for fuel battery
03/05/2008CN101136465A Separator for non-aqueous secondary battery, making method, and non-aqueous electrolyte secondary battery
03/05/2008CN101136464A Battery device, electronic apparatus, and battery system
03/05/2008CN101136463A Battery device, electronic apparatus, and battery system
03/05/2008CN101136462A 电池的固定装置 Fixtures batteries
03/05/2008CN101136461A Secondary battery including resin cavity side covering
03/05/2008CN101136460A Lead acid accumulator cover capable of preventing exhaust port backfire detonation
03/05/2008CN101136459A Packing, production method of crimp assembly, production method of battery housing lid, and production method of battery
03/05/2008CN101136458A Battery pack and manufacturing method thereof
03/05/2008CN101136457A 电池模块 Battery Module
03/05/2008CN100373683C Polymer PTC device
03/05/2008CN100373681C Non aqueous electrolytic battery and its manufacturing method
03/05/2008CN100373680C Dynamic column sealed Zn-Ni alkaline battery
03/05/2008CN100373679C Modified inorganic material with ion exchange capacity, composite electrolyte membrane comprising the same, and fuel cell comprising the composite electrolyte membrane
03/05/2008CN100373678C Integrated membrane electrode for electrochemical apparatus and manufacturing method thereof
03/05/2008CN100373670C Positive electrode active material, production method thereof and non-aqueous electrolyte secondary battery
03/05/2008CN100373661C 锂离子二次电池 Lithium ion secondary battery
03/05/2008CN100373660C Multiple water-supply self-positioning shielding type accumulator and accumulator jar with ventilation hole
03/05/2008CN100373659C Packed cell and its manufacturing method
03/04/2008US7339348 Battery pack including multiple battery cell technologies
03/04/2008US7339347 Apparatus and method for reliably supplying electrical energy to an electrical system
03/04/2008US7338733 Battery pack
03/04/2008US7338731 Compact reactant gas plumbing serving dual identical fuel cell stacks
03/04/2008US7338730 Conductive curable resin composition and separator for fuel cell
03/04/2008US7338729 Fuel cell collector structure and solid oxide fuel cell stack using the same
03/04/2008US7338728 Fuel cell block including a water separator
03/04/2008US7338539 Die cast battery terminal and a method of making
02/2008
02/28/2008WO2008024407A1 A battery powered device having a protective frame
02/28/2008WO2008023903A1 Pouch-typed secondary battery with improved safety and excellent manufacturing process property
02/28/2008WO2008023255A2 Power storage device, and method for manufacturing power storage device
02/28/2008US20080050652 Negative electrode and secondary cell
02/28/2008US20080050651 Multilayer Heat Shrinkable Film and Wrapped Battery
02/28/2008US20080050650 Battery device, electronic apparatus, and battery system
02/28/2008US20080050649 Apparatus and method for a power source casing with a stepped bevelled edge
02/28/2008US20080050648 Battery device, electronic apparatus, and battery system
02/28/2008US20080050647 Starter battery and case
02/28/2008US20080050646 Leak Sensor For Flowing Electrolyte Batteries
02/28/2008US20080050634 Micro Channel Heater for Even Heating
02/28/2008US20080048354 Battery package and process for producing the same
02/28/2008DE102006048291A1 Support tank particularly for receiving and supporting battery for vehicle, particularly for commercial vehicle, is made of pre-impregnated fiber-matrix semi-finished product, particularly thermoplastic semi-finished product
02/28/2008DE102006006068B4 Struktur zur Sicherung einer Batterie mit einem Jumper Structure for securing a battery with a jumper
02/27/2008EP1892790A1 Lithium secondary battery
02/27/2008EP1892788A1 All-solid battery element
02/27/2008EP1892779A1 COVER PLATE ASSEMBLY FOR LITHIUM ION BATTERY, BATTERY CASE AND BATTERY USING the SAME
02/27/2008EP1892778A1 Manganese dry cell
02/27/2008EP1891695A1 Battery module for medium or large size battery pack
02/27/2008EP1891694A2 Electrochemical apparatus with barrier layer protected substrate
02/27/2008CN201029099Y Batteries connector
02/27/2008CN201029098Y Battery spring plate of electric product
02/27/2008CN201029097Y Assembling device of square battery module
02/27/2008CN101133513A Nonaqueous electrolyte secondary battery
02/27/2008CN101133505A Lithium secondary battery including discharge unit
02/27/2008CN101133180A Non-stick metal product coated by PVD with a hydrophobic metal oxide.
02/27/2008CN101132064A Lithium/pyrite battery
02/27/2008CN101132061A Secondary battery
02/27/2008CN101132060A Square battery and its manufacturing method
02/27/2008CN101132059A Battery cover board component and lithium ion battery using the same
02/27/2008CN101132058A Can type secondary battery with protective materials
02/27/2008CN101132057A Method and apparatus for barrel shaping of battery case
02/27/2008CN101132056A Battery and battery pack
02/27/2008CN101131512A Encapsulated display devices
02/27/2008CN101130399A Traditional battery parking material and method thereof used for AA size battery capable of repeatedly charging and containing lithium
02/27/2008CN100372211C 电池充电器 Battery Charger
02/27/2008CN100372168C Cell of mobile communication terminal
02/27/2008CN100372164C Secondary battery, cap assembly thereof and method of mounting safety valve therefor
02/27/2008CN100372161C Zinc-manganese battery
02/27/2008CN100372153C Electrode for lithium cell and lithium secondary cell
02/27/2008CN100372152C Temperature controlled safety device in use for batteries, and manufacturing method thereof, and batteries with safety device being installed
02/27/2008CN100372151C Lead-acid storage battery electrode separator and making method thereof
02/27/2008CN100372150C Battery device and electronic apparatus
02/27/2008CN100372149C Multiple glue sealing structure of accumulator terminal
02/27/2008CN100372148C Battery
02/27/2008CN100371057C Extraction method for production of polyolefin microporous film
02/26/2008US7335448 Lithium ion secondary battery
02/26/2008US7335443 Electric coupling of a connection to a terminal
02/26/2008US7335442 Battery with current collector plate welded to electrode terminal assembly
02/26/2008US7335441 Thin layer electrochemical cell with self-formed separator
02/26/2008US7335440 Lithium-limited anode subassembly with solid anode current collector and spacer
02/26/2008US7335439 Hermetically sealed battery
02/26/2008US7335435 Water storage device for fuel cell system and fuel cell system equipped with the same
02/26/2008US7335434 Fuel cell separator assembly with diffusion layer, manufacturing method therefor, fuel cell unit, and fuel cell stack
02/26/2008US7335432 Solid oxide fuel cell portable power source
02/26/2008US7335321 Self-supporting layer comprising a heterogeneous mixture of a matrix polymer or precursor thereof and plasticizer; and solid body electrolyte consisting of salts and minerals of lithium, and/or synthetic lithium salts including titanium ions or phosphate groups; lithium batteries, storage stability
02/24/2008CA2597164A1 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
02/21/2008WO2008021964A2 Battery pack and internal component arrangement within the battery pack for cordless power tool system
02/21/2008WO2008021230A2 Battery with integrally formed terminal
02/21/2008WO2008019677A2 Device for improving the starting reliability of a vehicle equipped with an internal combustion engine
02/21/2008WO2008019675A2 Liquid electrolyte battery having an electrolyte level measuring feature
02/21/2008WO2008019674A2 Liquid electrolyte battery with electrolyte mixing by convection current
02/21/2008WO2008019662A1 Galvanic element, and methods for the production of galvanic elements
02/21/2008WO2008019532A1 Solution casting process
02/21/2008US20080044730 Alkaline battery
02/21/2008US20080044729 Electrochemical Cell Having "In Situ Generated" Component
02/21/2008US20080044724 Sealed secondary battery having bottomed tubular casing, closure plate fixed to opening of the casing, and valve plate closing hole formed through the closure plate
02/21/2008US20080044723 Battery box
02/21/2008US20080044711 Contact Plate for Fuel Cells
02/21/2008US20080044707 Flexible fuel cell
02/21/2008US20080044690 Gas-liquid separator and fuel cell system having the same
02/21/2008US20080042618 Power supply methods and arrangements
02/21/2008US20080042448 Battery cover latching assembly and portable electronic device using the same