Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
06/2007
06/27/2007CN2916933Y 电池座 Battery Holder
06/27/2007CN2916932Y Cylindrical lithium battery soft packing shell
06/27/2007CN2915038Y Novel medical electric tool
06/27/2007CN1989643A A novel approach to make a high performance membrane electrode assembly (MEA) for a pem fuel cell
06/27/2007CN1989636A Thermoplastic separator for alkaline electrochemical cells and processes for the production thereof
06/27/2007CN1989635A Battery pack and electric hand machine tool
06/27/2007CN1989634A Secondary battery having an improved safety
06/27/2007CN1989633A Battery set
06/27/2007CN1988773A Handheld electronic device
06/27/2007CN1988241A Lithium ion battery and its preparing method
06/27/2007CN1988222A 阴极活性材料和锂离子二次电池 Cathode active material and a lithium ion secondary battery
06/27/2007CN1988216A Process for preparing zirconium oxide fiber cloth diaphragm for hydrogen nickel battery
06/27/2007CN1988215A Battery module
06/27/2007CN1988214A Organic conductive material automobile battery
06/27/2007CN1988213A Cylindrical lithium ion battery with over charging protective function and its preparing method
06/27/2007CN1988212A Battery anti-explosion aluminum shell and its aluminum shell anti-explosion battery
06/27/2007CN1988211A Battery cylindrical shell and cylindrical anti-explosion battery and its processing method and device
06/27/2007CN1988210A Welding method for lid and shell mouth of top welding lithium ion battery
06/27/2007CN1988209A Organic conductive material satellite battery
06/27/2007CN1987723A Note-book computer with changeable battery box module
06/27/2007CN1323461C Lithium secondary cell
06/27/2007CN1323443C End cap assembly for electrochemical cell
06/27/2007CN1323105C Flexible porous film and its making process
06/26/2007US7235335 Nonaqueous liquid electrolyte and nonaqueous liquid electrolyte secondary battery
06/26/2007US7235333 Ion conductor structural body, process for producing said ion conductor structural body, rechargeable battery provided with said ion conductor structural body and process for producing said rechargeable battery
06/26/2007US7235332 Lithium ion polymer secondary cell
06/26/2007US7235330 Electrode for use in lithium battery and rechargeable lithium battery
06/26/2007US7235327 Safety vent part and electric energy storage device having the same
06/26/2007US7235325 Single cell for a solid oxide fuel cell
06/26/2007US7235323 Fuel cell assembly and method for making the same
06/26/2007US7235321 Solid oxide fuel cell system
06/26/2007US7235318 Fuel cell system back-pressure control with a discrete valve
06/26/2007US7235316 Integrated heat management of electronics and fuel cell power system
06/26/2007US7235315 Electrochemical fuel cell stack having a plurality of integrated voltage reversal protection diodes
06/26/2007US7235203 Extrusion from melt, stretching; mixture of polypropylene and nucleation
06/26/2007US7235112 Micro-battery fabrication process including formation of an electrode on a metal strip, cold compression and removal of the metal strip
06/26/2007US7234738 Fastening device for use in a casing assembly
06/26/2007US7234399 Deployable bullets having high voltage electrodes
06/26/2007CA2417682C Microcell electrochemical devices and assemblies, and method of making and using the same
06/26/2007CA2313016C A composite battery and methods of forming same
06/22/2007CA2572006A1 Apparatus and method for fabricating cathode collectors for lithium/oxyhalide electrochemical cells
06/21/2007WO2007070171A1 Wearable battery complements wearable terminal at cold temperatures
06/21/2007WO2007069820A1 Prismatic battery having electrolyte injection-hole capable of excellent sealing-disposition
06/21/2007WO2007069690A1 Battery with leads
06/21/2007WO2007069622A1 Molded object or molded foam containing water-absorbing/swelling substance, process for producing these, and method of use of these
06/21/2007WO2007069560A1 Polyolefin microporous membrane
06/21/2007WO2007069552A1 Lid opening and closing mechanism
06/21/2007WO2007069538A1 Capacitor
06/21/2007WO2007068223A1 Battery holder
06/21/2007WO2007068120A1 Electrochemical battery and method for making same
06/21/2007WO2007041313A3 Electrochemical double layer capacitors including improved nanofiber separators
06/21/2007WO2007011703A3 Fuel supply with improved connecting valve
06/21/2007US20070141473 Integrated membrane electrode assembly and method related thereto
06/21/2007US20070141472 Lead acid battery having lightly gelled electrolyte
06/21/2007US20070141471 Lithium ion secondary cell
06/21/2007US20070141460 Battery module of novel structure
06/21/2007US20070141459 Battery module
06/21/2007US20070141458 Battery pack
06/21/2007US20070141457 Battery module
06/21/2007US20070141456 Bipolar membrane
06/21/2007US20070141455 Battery pack
06/21/2007US20070141454 Battery pack
06/21/2007US20070141452 Rechargeable battery and battery module
06/21/2007US20070141451 Housing structure for battery pack
06/21/2007US20070141450 Rechargeable fuel cell with double cathode
06/21/2007US20070141449 Secondary battery and pressing member
06/21/2007US20070141447 Solid oxide fuel cell with improved current collection
06/21/2007US20070141437 Removing and installing a fuel cell stack
06/21/2007US20070141436 Roll-good fuel cell fabrication processes, equipment, and articles produced from same
06/21/2007US20070141435 Fuel cell with a brazed interconnect and method of assembling the same
06/21/2007US20070141434 Sanitizing Device and Associated Method Using Electrochemically Produced Sanitizing Agents
06/21/2007US20070141429 Storing energy in a fuel cell system
06/21/2007US20070141428 Preventing backfeeding of current to a fuel cell stack from energy storage
06/21/2007US20070141403 Portable battery unit featuring two standard AC type sockets, a carry handle, on/off switch, adapter/battery recharge socket, rechargeable battery, and inverter circuit
06/21/2007US20070139860 Capacitor comprising a ceramic separating layer
06/21/2007US20070139001 Battery, especially a microbattery, and the production thereof using wafer-level technology
06/21/2007DE112005002035T5 Dichtungskonfiguration für Brennstoffzellenstapel Seal configuration for fuel cell stack
06/21/2007DE112005001886T5 Erhöhen der Hydrophilie von Kohlefaserpapier durch Elektropolymerisation Increasing the hydrophilicity of carbon fiber paper by electropolymerization
06/21/2007CA2634777A1 Electrochemical battery and method for making same
06/20/2007EP1798803A2 Non-aqueous electroloyte battery
06/20/2007EP1798788A1 Nickel-hydrogen accumulator battery
06/20/2007EP1798787A2 Battery
06/20/2007EP1797618A1 Attachable battery for attachment to electrically conductive connector
06/20/2007EP1797615A2 Method of applying adhesive to electrochemical cell components
06/20/2007EP1797614A1 Fuel cell with non-fluorinated or partly fluorinated membrane and method for preparing said membrane
06/20/2007EP1687861A4 Separator coated with electrolyte-miscible polymer and electrochemical device using the same
06/20/2007EP1595300B1 Accumulator cell assembly with extended collector foil
06/20/2007CN2914348Y 二次电池 Secondary battery
06/20/2007CN2914337Y Battery assisted shaking device for filling alkaline electrolyte
06/20/2007CN2914336Y Anode cap of battery and battery thereof
06/20/2007CN2913845Y Lamp stand of solar energy lamp
06/20/2007CN1985387A Connecting structure for electrical connection of pcm and battery cell and secondary battery containing the same
06/20/2007CN1985386A Secondary battery having constant-voltage
06/20/2007CN1985385A Separator for lead-acid battery
06/20/2007CN1985384A Portable electronic device
06/20/2007CN1985383A End cap seal assembly for an electrochemical cell
06/20/2007CN1985382A Multi-cell battery assembly
06/20/2007CN1983704A Lead acid battery having lightly gelled electrolyte
06/20/2007CN1983702A Package of charging battery and IC chip
06/20/2007CN1983700A Fuel cell and fuel cell system with the same