| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 02/16/2011 | EP2284928A2 Battery pack with improved heat dissipation efficiency |
| 02/16/2011 | EP2284927A1 Battery pack including a plurality of unit cells |
| 02/16/2011 | EP2284926A2 Secondary battery |
| 02/16/2011 | EP2284925A1 Battery pack and method of manufacturing the same |
| 02/16/2011 | EP2284425A1 Sealing frame for use in a battery |
| 02/16/2011 | EP2283558A1 Method for balancing lithium secondary cells and modules |
| 02/16/2011 | EP2283538A2 System and method of controlling fluid to a fluid consuming battery |
| 02/16/2011 | EP2283537A1 Battery with battery cells and charge compensation apparatus and pole connections which are welded to one another |
| 02/16/2011 | EP2283530A1 Thin housing foil for galvanic elements |
| 02/16/2011 | EP2283064A1 Sulfonated poly 2-(phenyl ethyl) siloxane polymer electrolyte membranes |
| 02/16/2011 | EP2171777B1 Solid-state battery |
| 02/16/2011 | EP1987553B1 Battery and method for manufacturing battery |
| 02/16/2011 | EP1687862B1 Battery including aluminum components |
| 02/16/2011 | CN201749914U Rechargeable battery |
| 02/16/2011 | CN201749910U Accumulator battery for electrically-driven trainer car |
| 02/16/2011 | CN201749904U Dedicated storage battery for mine lamp |
| 02/16/2011 | CN201749903U Steel case lithium ion battery and battery pack structure thereof |
| 02/16/2011 | CN201749901U Lithium ion battery with steel housing or aluminum housing |
| 02/16/2011 | CN201749900U Lithium ion battery pack |
| 02/16/2011 | CN201749896U Mobile phone battery structure |
| 02/16/2011 | CN201749894U Electrolyte injection bore log for storage battery |
| 02/16/2011 | CN201749893U Pole of lithium ion power battery used for electromobile |
| 02/16/2011 | CN201749892U Post terminal structure of electrochemical device |
| 02/16/2011 | CN201749891U Clad layer aluminum lug with special structure for lithium battery |
| 02/16/2011 | CN201749890U Conducting strip for fixing battery core |
| 02/16/2011 | CN201749889U Equipment for automatically machining and assembling battery diaphragm |
| 02/16/2011 | CN201749888U Multifunctional general battery box compatible with primary battery and secondary battery |
| 02/16/2011 | CN201749887U Battery box structure |
| 02/16/2011 | CN201749886U Battery cover locking device of portable communication terminal |
| 02/16/2011 | CN201749885U Battery connector |
| 02/16/2011 | CN201749884U Cover plate substrate conveyor of automatic riveting machine for cover plate of lithium battery |
| 02/16/2011 | CN201749883U Storage battery groove cover |
| 02/16/2011 | CN201749882U Battery container cover with convenient assembly |
| 02/16/2011 | CN201749881U Storage battery box |
| 02/16/2011 | CN201749880U Co-shell power lithium ion storage battery set |
| 02/16/2011 | CN201749879U Bulging-prevention battery plastic case |
| 02/16/2011 | CN201749878U Automatic sleeving machine |
| 02/16/2011 | CN201749831U Vehicle fuse box |
| 02/16/2011 | CN101978549A Battery device and battery unit |
| 02/16/2011 | CN101978547A Rectangular battery |
| 02/16/2011 | CN101978530A Cylindrical battery and manufacturing method thereof |
| 02/16/2011 | CN101978529A Galvanic element having film seal |
| 02/16/2011 | CN101976742A Battery switching equipment |
| 02/16/2011 | CN101976741A Ultrasonic wave dispersing and gel irrigating technology of gel battery |
| 02/16/2011 | CN101976740A Assembly device of rechargeable battery pack |
| 02/16/2011 | CN101976732A Battery device |
| 02/16/2011 | CN101976731A Electric vehicle battery replacement device and battery replacement system |
| 02/16/2011 | CN101974828A Copolymerized polyimide nanofiber nonwoven and preparation method and application thereof |
| 02/16/2011 | CN101973566A Method for preparing sub-micron gamma-LiAlO2 powder from nano hydrated alumina |
| 02/16/2011 | CN101973200A Battery installation structure for automobile |
| 02/16/2011 | CN101510627B Charging/discharging method for accumulator formation, formation method and device |
| 02/16/2011 | CN101373820B Battery pack |
| 02/16/2011 | CN101369648B Inner-union current collector of power cell module |
| 02/16/2011 | CN101267028B A sulphur-modified polyolefin battery separation film and its making method |
| 02/16/2011 | CN101207221B Cylinder metal foaming battery |
| 02/15/2011 | US7887970 Aluminum oxyhydroxide based separator/electrolyte and battery system, and a method of making the same |
| 02/15/2011 | US7887959 Fuel cell module with flexible interconnects |
| 02/15/2011 | US7887955 batteries comprising electrodes having a laminated structure in the anode and cathodes are alternately interposed between overlapped parts of a separator folded in a zigzag form |
| 02/15/2011 | US7887952 Secondary battery |
| 02/15/2011 | US7887951 Rechargeable battery |
| 02/15/2011 | US7887950 Lithium secondary battery |
| 02/15/2011 | US7887949 Polymer battery pack and method of manufacturing the same |
| 02/15/2011 | US7887948 Pack type battery |
| 02/15/2011 | US7887947 Connection structure between unit cells |
| 02/15/2011 | US7887946 Prismatic battery having a welding window |
| 02/15/2011 | US7887945 Conductive plate and secondary battery pack using conductive plate |
| 02/15/2011 | US7887944 Integrated membrane electrode assembly and method related thereto |
| 02/15/2011 | US7887943 Power device coupling a plurality of cells |
| 02/15/2011 | US7887942 Device for locking electrical devices, in particular power tools, with battery packs for power supply |
| 02/15/2011 | US7887941 Battery pack |
| 02/15/2011 | CA2637109C Fuel cell separator and method of producing the fuel cell separator |
| 02/10/2011 | WO2011016574A1 Powder material and positive electrode mix |
| 02/10/2011 | WO2011016571A1 Porous film, separator for batteries, and battery |
| 02/10/2011 | WO2011016506A1 Packaging material for electrochemical cells |
| 02/10/2011 | WO2011016200A1 Hermetically sealed battery and method for manufacturing the same |
| 02/10/2011 | WO2011016194A1 Hermetically sealed battery and method for manufacturing the same |
| 02/10/2011 | WO2011015974A1 Battery self heating system |
| 02/10/2011 | WO2011015580A1 Device for restraining an energy store |
| 02/10/2011 | WO2011014953A1 Bio-fuel cell system |
| 02/10/2011 | WO2010081066A8 Separator filled with electrolyte |
| 02/10/2011 | US20110033782 Separator for fuel cell |
| 02/10/2011 | US20110033781 Fuel cell separator having airtight gasket |
| 02/10/2011 | US20110033780 Fuel cell having current - collectable manifold |
| 02/10/2011 | US20110033764 Fuel cell system with wetness sensor |
| 02/10/2011 | US20110033751 Nonaqueous electrolyte battery, battery pack and vehicle |
| 02/10/2011 | US20110033745 Electrochemical device |
| 02/10/2011 | US20110033743 Method of manufacturing the microporous polyolefin composite film with a thermally stable layer at high temperature |
| 02/10/2011 | US20110033740 Battery ejector and electronic device using the same |
| 02/10/2011 | US20110033739 Portable electronic device with spare battery |
| 02/10/2011 | US20110033738 Economically Manufactured Battery Conversion Device |
| 02/10/2011 | US20110033737 Electrode group for nonaqueous battery and method for producing the same, and cylindrical nonaqueous secondary battery and method for producing the same |
| 02/10/2011 | US20110033734 Prismatic Storage Battery Or Cell With Flexible Recessed Portion |
| 02/10/2011 | US20110031935 Negative electrode for lithium-ion secondary battery and manufacturing process for the same |
| 02/10/2011 | DE102010038820A1 Vorrichtung zur Verspannung eines Energiespeichers Device for clamping an energy storage |
| 02/10/2011 | DE102009037012A1 Battery unit for use below rear seat system for supplying energy to electric motor in hybrid vehicle, has battery channel including exhaust pipe channel in which exhaust pipe is arranged, where exhaust pipe includes linear characteristic |
| 02/10/2011 | DE102009036490A1 Water refilling system for lead-storage battery, has valve actuated by float and comprising fixed part and movement part that is designed as actuating element i.e. another float, where former float has guiding rod guided into guiding pipe |
| 02/10/2011 | CA2769959A1 Battery self heating system |
| 02/10/2011 | CA2769833A1 Bio-fuel cell system |
| 02/09/2011 | EP2282391A2 Battery with an internal microcontroller that draws different currents from the cells internal to the battery based on the temperature of the battery |
| 02/09/2011 | EP2282365A1 Partially crosslinked adhesive-supported porous film for battery separator and its use |