Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
04/2011
04/20/2011CN102019147A Proton exchange membrane as well as preparation method and application thereof
04/20/2011CN101619163B Novel crosslinkable proton exchange membrane material
04/20/2011CN101613482B Preparation method of a non-hydrated proton exchange membrane for reducing methanol permeability
04/20/2011CN101577344B 动力电池 Power Battery
04/20/2011CN101497695B Highly hydrophilic polyamide acid imide, preparation and use in porous membrane
04/20/2011CN101409332B Sealed battery
04/20/2011CN101399378B protection circuit module of secondary battery and secondary battery using the same
04/20/2011CN101389185B Protection circuit board, battery pack and method of fabricating the protection circuit board
04/20/2011CN101326659B Secondary battery
04/20/2011CN101268582B Flat organic electrolyte secondary battery
04/20/2011CN101228651B Apparatus for protection of secondary battery
04/20/2011CN101213691B Nickel-hydrogen battery and production method thereof
04/19/2011US7927759 Fuel cell stack
04/19/2011US7927758 Gasket being capable of measuring voltage and fuel cell system having the same
04/19/2011US7927755 Ceramic thin plate member
04/19/2011US7927754 Pressure relief feature for a fuel cell stack
04/19/2011US7927746 Systems and methods for internal short circuit protection in battery cells
04/19/2011US7927740 Battery pack and vehicle
04/19/2011US7927739 Metal parts such as steels, aluminum, or an aluminum-based alloy and a perchlorate salt (LiClO4) to inhibit metal corrosion
04/19/2011US7927738 Battery having improved headspace insulator
04/19/2011US7927737 Implantable medical device and lithium battery
04/19/2011US7927736 Electrochemical energy storage device
04/19/2011US7927735 Secondary battery
04/19/2011US7927734 Lithium secondary battery and fabrication method thereof
04/19/2011US7927733 Case for batteries and preparation method thereof
04/19/2011US7927732 Battery cell design and method of its construction
04/19/2011US7927730 Battery cover latching assembly for portable electronic device
04/19/2011US7927729 Secondary battery
04/19/2011US7927728 Battery module interface
04/19/2011US7927727 Secondary battery, cap assembly thereof and method of mounting safety valve therefor
04/19/2011US7927726 Rechargeable battery
04/19/2011US7927386 Method for manufacturing a battery pack
04/19/2011CA2479314C An innovative method for the preparation of proton conducting nanopolymeric membranes for use in fuel cells or in catalytic membrane reactors
04/19/2011CA2466754C Nonwoven separator for electrochemical cell
04/19/2011CA2464112C One-shot fabrication of membrane-based electrochemical cell stacks
04/19/2011CA2415229C Particulate electrode including electrolyte for a rechargeable lithium battery
04/14/2011WO2011044528A1 Rechargeable metal-air cell with flow management system
04/14/2011WO2011043860A1 Containment device and method for containing energy storage devices
04/14/2011WO2011043608A2 Method for manufacturing a lithium ion polymer battery, battery cell, and lithium ion polymer cell comprising same
04/14/2011WO2011043261A1 Battery connecting structure
04/14/2011WO2011043179A1 Surface-modified film, process for producing same, and laminated film and process for producing same
04/14/2011WO2011043138A1 Electrochemical capacitor
04/14/2011WO2011042122A1 Energy storage unit having extended service life
04/14/2011WO2011042121A1 Battery arrangement
04/14/2011WO2011042092A1 Electrochemical cell
04/14/2011WO2011041867A1 Low noise battery
04/14/2011WO2010148224A3 Battery module having a cell tray with thermal management features
04/14/2011US20110086294 Electrodes including an embedded compressible or shape changing component
04/14/2011US20110086292 Joining device for fuel cell stack and fuel cell stack provided with the same
04/14/2011US20110086276 Polymeric Material And Its Manufacture And Use
04/14/2011US20110086265 Battery
04/14/2011US20110086264 Electro-chemical device and method for manufacturing the same
04/14/2011US20110086263 Battery, Charging Apparatus and Electronic Device
04/14/2011US20110086262 Rechargeable battery
04/14/2011US20110086261 Lithium secondary battery
04/14/2011US20110086260 Thin housing film for electrochemical elements
04/14/2011US20110086258 Method for manufacturing secondary battery and secondary battery
04/14/2011US20110086257 Method for producing lithium complex metal oxide
04/14/2011US20110086256 Rechargeable Battery Assemblies and Methods of Constructing Rechargeable Battery Assemblies
04/14/2011US20110086255 Temporary insulator for battery packs and associated systems and methods
04/14/2011US20110086253 Electrochemical cell with an irreversible fuse
04/14/2011US20110086252 Cylindrical nickel-zinc cell with positive can
04/14/2011US20110086251 Cap assembly comprising gasket prevented from sagging and cylindrical secondary battery comprising the same
04/14/2011US20110086244 Secondary battery
04/14/2011US20110086243 Battery pack
04/14/2011DE102010027699A1 Batterie Battery
04/14/2011DE102009049043A1 Zellblock mit seitlicher Abstützung der Zellen Cell block with side support of the cells
04/14/2011CA2776912A1 Low noise battery
04/13/2011EP2309581A1 Process for the fabrication of a vertical lithium-ion battery in thin layers
04/13/2011EP2309576A1 Batteries including a flat plate design
04/13/2011EP2309575A1 Batteries including a flat plate design
04/13/2011EP2309571A1 Secondary battery
04/13/2011EP2309570A1 Battery pack and method of manufacturing battery pack
04/13/2011EP2309569A1 Rechargeable battery
04/13/2011EP2309568A1 Secondary battery and method for manufacturing the same
04/13/2011EP2308924A1 Poly(4-methyl-1-pentene) resin composition, film containing same, microporous film, battery separator and lithium ion battery
04/13/2011EP2308917A1 Microporous film and method for producing the same
04/13/2011EP2308674A1 Multilayer microporous membrane, method for producing same and battery separator
04/13/2011EP2308127A1 Battery
04/13/2011EP2308118A1 Motor vehicle battery supporting structure
04/13/2011EP2307218A2 Vehicle battery systems and methods
04/13/2011EP1643570B1 Combination battery
04/13/2011EP1604413B1 Secondary lithium battery module
04/13/2011EP1596448B1 Separator for storage battery, storage battery, and method for manufacturing storage battery
04/13/2011CN201797097U Electric connector and conductive terminal thereof
04/13/2011CN201797019U Dry battery converter
04/13/2011CN201797016U Zinc-nickel plated cylindrical battery
04/13/2011CN201797012U Urban rail vehicle lead-acid storage battery with over-voltage protection circuit
04/13/2011CN201797011U Lithium iron phosphate battery pack for electric vehicle
04/13/2011CN201797010U Cylindrical polymer lithium battery
04/13/2011CN201797008U Special Li-ion storage battery with four terminals for starting motorbike
04/13/2011CN201797006U Storage battery for electric bicycles
04/13/2011CN201797005U Back clamped type external battery for iPhones
04/13/2011CN201797001U Portable storage battery
04/13/2011CN201796999U Device for assembling button cell for test
04/13/2011CN201796998U Novel dry battery
04/13/2011CN201796993U High-capacity pasted polar plate
04/13/2011CN201796991U Integral positive pole piece containing plating lug
04/13/2011CN201796990U Liquid charging clamping apparatus for battery
04/13/2011CN201796989U Filling system for lead-acid storage battery