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)
04/2009
04/30/2009US20090111018 Battery pack
04/30/2009US20090111017 Secondary battery
04/30/2009US20090111016 Cover Plate Assembly for Lithium Ion Battery, Battery Case and Battery Using the Same
04/30/2009US20090111015 Modular battery system
04/30/2009US20090111014 Liquid State Lithium Ion Battery with Aluminum-Plastic Complex Film
04/30/2009US20090111013 Secondary battery with protection circuit module
04/30/2009US20090111012 Secondary battery
04/30/2009US20090111011 Electrode assembly and secondary battery having the same
04/30/2009US20090111008 Battery and portable electronic device employing same
04/30/2009US20090111007 Battery system
04/30/2009US20090111006 Physical key to facilitate an inactive mode state-of-charge indicator within a battery
04/30/2009US20090111005 Battery pack
04/30/2009US20090111004 Rechargeable battery
04/30/2009US20090111003 Can type secondary battery and method of manufacturing circuit board for the secondary battery
04/30/2009US20090111001 Electrically Conductive Porous Body for a Fuel Cell, Fuel Cell Having Same, and Method of Manufacturing Same
04/30/2009US20090110974 Flow channel and fuel cell system
04/30/2009US20090107746 Drive System
04/30/2009DE202004021593U1 Batteriepack und Elektrowerkzeug Battery pack and power tools
04/30/2009DE202004021592U1 Elektrowerkzeug und Batteriepack Power tool and battery pack
04/29/2009EP2052433A2 Liquid electrolyte battery having an electrolyte level measuring feature
04/29/2009EP2052432A2 Method for producing a liquid electrolyte battery
04/29/2009EP2052431A1 Secondary battery with top sealed portion of improved structure
04/29/2009EP2052428A2 Liquid electrolyte battery having a multi-channel mixing feature
04/29/2009EP2052427A2 Prismatic battery with novel inter-cell connection
04/29/2009EP2052426A1 Heat resisting ultrafine fibrous separator and secondary battery using the same
04/29/2009EP2052425A2 Fuel-cell cartridge connector
04/29/2009EP1726053B1 Non-aqueous electrochemical cells
04/29/2009CN201230421Y Fastening structure
04/29/2009CN201229974Y Universal charger equipped with dry battery cabin
04/29/2009CN201229972Y Battery unit construction with improved wireless electric buoy
04/29/2009CN201229970Y Charging lithium battery having heat stopping mechanism
04/29/2009CN201229966Y Accumulator
04/29/2009CN201229965Y Folding type secondary battery
04/29/2009CN201229962Y Sealing construction between graphite plates of hydrogen gas reactor
04/29/2009CN201229960Y Assembly for adhering polar ear adhesive belt
04/29/2009CN201229959Y Lithium ionic battery having short circuit prevention function
04/29/2009CN201229958Y Inner polar post sealing construction for large capacity lithium ionic power cell
04/29/2009CN201229957Y Construction improved electrokinetic cell module for automobile
04/29/2009CN201229956Y Error plugging preventing battery box
04/29/2009CN201229955Y Lithium ion battery pack outer case suitable for electric bicycle
04/29/2009CN201227812Y Adapters for electric tool without cable
04/29/2009CN101421884A Functional device and manufacturing method therefor
04/29/2009CN101421865A Air battery and manufacturing method
04/29/2009CN101421127A On-vehicle structure of power source unit
04/29/2009CN101420052A Jelly glue polymer battery and production method thereof
04/29/2009CN101420051A Secondary battery
04/29/2009CN101420050A Storage device
04/29/2009CN101420049A 9V lithium cell
04/29/2009CN101420048A Preparation of lithium ionic secondary cell
04/29/2009CN101420045A High rate charging and discharging secondary battery construction
04/29/2009CN101420020A Lead acid accumulator without terminal direction limitation
04/29/2009CN101420019A Coating method for jelly polymer battery separator
04/29/2009CN101420018A Lithium ionic secondary cell barrier and preparation thereof
04/29/2009CN101420017A Battery pack
04/29/2009CN100483839C Non-aqueous electrolyte secondary battery and composite batteries
04/29/2009CN100483835C Pouch type lithium secondary battery
04/29/2009CN100483834C Method of mfg secondary lithium cell
04/29/2009CN100483832C Rechargeable battery
04/29/2009CN100483830C Rechargeable battery
04/29/2009CN100483820C Fuel container and delivery apparatus for a liquid feed fuel cell system
04/29/2009CN100483800C Electrode assembly and lithium ion secondary battery using the same
04/29/2009CN100483799C 二次电池 Secondary battery
04/29/2009CN100483797C Jelly-roll type electrode assembly and secondary battery including the same
04/29/2009CN100483796C Cover for electric accumulator and relative electric accumulator
04/29/2009CN100483795C Rechargeable battery
04/29/2009CN100483794C Separator and nonaqueous electrolyte secondary battery using same
04/29/2009CN100483793C Ceramic, flexible membrane providing improved adhesion to the support fleece
04/29/2009CN100483792C Cell component of electric motorcar
04/29/2009CN100483791C Battery pack
04/29/2009CN100483790C Cylindrical lithium-ion battery cap against improper-open and leakage
04/29/2009CN100483789C Power driver and charger with flexible mounting system for battery pack
04/29/2009CN100483788C Nonaqueous electrolyte battery
04/28/2009US7525788 Capacitor comprising a ceramic separating layer
04/28/2009US7525049 Electronic component case and battery and electric double layer capacitor
04/28/2009US7524585 Anode and battery using it
04/28/2009US7524578 Battery comprising a flange formed at a peripheral edge and a protection circuit attached to the flange
04/28/2009US7524577 applying smooth and planar polymeric, ceramic and/or metal barrier layers over the anode; solid electrolyte deposited on cathode; improved life approaching 20 years; rechargeable
04/28/2009US7524575 Flow field plate for use in fuel cells
04/28/2009US7524574 Membrane electrochemical generator
04/28/2009US7524573 Fuel cell having inner and outer periphery seal members
04/28/2009US7524393 adhesion between layers of active materials of electrodes and gel electrolyte is improved to prevent voltage troubles from occurring to improve the production yield to enable the fabrication of a non-aqueous electrolyte battery of high capacity
04/23/2009WO2009051388A2 Secondary battery pack having excellent energy density and pcm assembly therefor
04/23/2009WO2009050286A1 Separator for gel electrolyte storage batteries
04/23/2009WO2008134251A3 Energy storage device
04/23/2009WO2006052408A3 Electroconductive polymer coating on electroconducte elements in a fuel cell
04/23/2009US20090104522 Storage battery and production method thereof
04/23/2009US20090104521 Storage battery and insulating material and battery container using the same
04/23/2009US20090104520 Lithium-Iron Disulfide Cell Design
04/23/2009US20090104519 Negative electrode for lithium rechargeable battery and lithium rechargeable battery adopting the same
04/23/2009US20090104518 Battery module comprising an energy storing element whereof the contact is activated by mutual layer tightening
04/23/2009US20090104515 Lithium secondary battery
04/23/2009US20090104514 Battery Lead
04/23/2009US20090104513 Conductive tab and battery pack having the same
04/23/2009US20090104510 Lithium rechargeable cell with reference electrode for state of health monitoring
04/23/2009US20090104507 Electrolyte membrane-electrode assembly and production method thereof
04/23/2009US20090104506 Flow field
04/23/2009US20090104505 Structure of a fuel cell stack
04/23/2009US20090104504 Method for fabricating a connector for fuel cell system, connector and system obtained by such a method
04/23/2009US20090104503 Fuel Cell
04/23/2009US20090104476 Fuel cell stack with asymmetric diffusion media on anode and cathode
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