Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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01/20/2010 | EP2084762B1 Alkaline electrochemical cell with reduced gassing and reduced discolouration |
01/20/2010 | EP1590841B1 Vehicular structure for mounting a battery |
01/20/2010 | CN201387922Y Flexible packing lithium ion battery electrode lug heat sealing die structure |
01/20/2010 | CN201387920Y Wound type lithium battery core |
01/20/2010 | CN201387915Y Improved polymer lithium ion battery structure |
01/20/2010 | CN201387914Y Novel lithium ion battery |
01/20/2010 | CN201387913Y Lithium battery |
01/20/2010 | CN201387911Y Storage battery module |
01/20/2010 | CN201387907Y Automatic liquid feeding device of lithium ion battery filling machine |
01/20/2010 | CN201387906Y Lithium ion battery electrode protecting device |
01/20/2010 | CN201387905Y Connection wire for storage battery |
01/20/2010 | CN201387904Y Battery sleeve and lighting device |
01/20/2010 | CN201387903Y Protective structure for lithium ion battery pack protection plate |
01/20/2010 | CN201387902Y Dry-battery and storage-battery rechargeable dual-purpose battery box |
01/20/2010 | CN201387901Y Aluminum covering plate of lithium battery |
01/20/2010 | CN201387900Y Lithium battery anti-explosion cover plate |
01/20/2010 | CN201387899Y Cover plate of square lithium ion battery |
01/20/2010 | CN201387898Y Lead-acid storage battery cover |
01/20/2010 | CN201387897Y Improved structure for multi-station stamping die battery shell blanket |
01/20/2010 | CN201387896Y Explosion-proof hermetically-sealed lithium battery shell |
01/20/2010 | CN201385899Y Lithium battery soft packing film |
01/20/2010 | CN101632186A Battery pack and battery-driven power tool using the same |
01/20/2010 | CN101630756A Battery |
01/20/2010 | CN101630726A Accumulator cell liquid level adjustment machine |
01/20/2010 | CN101630725A Snap-close structure for battery cover and portable electronic device using same |
01/20/2010 | CN101630724A Cell cover structure of electronic device |
01/20/2010 | CN101630723A Information recording device for battery |
01/20/2010 | CN101630722A Information recording device for battery |
01/20/2010 | CN100583542C Lithium ion secondary battery |
01/20/2010 | CN100583537C 锂二次电池 The lithium secondary battery |
01/20/2010 | CN100583536C Polymer lithium ion battery preparation technique and products |
01/20/2010 | CN100583534C Lead storage battery |
01/20/2010 | CN100583532C Secondary battery with PTC device |
01/20/2010 | CN100583531C Plastic molding type secondary battery and method of forming the same |
01/20/2010 | CN100583525C Separator for fuel battery |
01/20/2010 | CN100583518C Magnesium dry battery |
01/20/2010 | CN100583515C Current collector sheet and electrochemical device |
01/20/2010 | CN100583508C High discharge capacity lithium battery |
01/20/2010 | CN100583501C Lithium ion battery cathode and preparation method thereof |
01/20/2010 | CN100583499C Septum material and method for producing the same |
01/20/2010 | CN100583498C Alkaline battery separator and alkaline primary battery |
01/20/2010 | CN100583497C Button cell cap structure unlatching from one angle |
01/20/2010 | CN100583496C Battery device and electronic apparatus |
01/20/2010 | CN100583495C Cell cover structure for portable electronic device |
01/20/2010 | CN100583494C Novel kind of fuel cell seal assembly structure |
01/20/2010 | CN100582355C Sulfonation machine |
01/20/2010 | CN100581990C Reactor, fuel cell system and electronic equipment |
01/20/2010 | CN100581749C Device for locking a power tool to a battery pack |
01/19/2010 | US7649340 Battery pack |
01/19/2010 | US7648801 Redox shuttle for overdischarge protection in rechargeable lithium-ion batteries |
01/19/2010 | US7648800 Sintering a molded mixture of lithium-manganese oxide composite to obtain particles of 0.050-10 pm in a spinal structure; slurrying with graphite and binder, applying to electrode and drying; insoluble in electrolyte; both of the cycle characteristic and the high load characteristic |
01/19/2010 | US7648797 Unification type cap assembly containing protection circuit board and secondary battery comprising the same |
01/19/2010 | US7648796 Battery pack and electronic equipment using the same |
01/19/2010 | US7648795 Electronic apparatus |
01/19/2010 | US7648794 Lithium secondary battery and a cap assembly therefor |
01/19/2010 | US7648793 Fuel cell system comprising an assembly manifold having a connection block |
01/19/2010 | US7648792 Disposable component on a fuel cartridge and for use with a portable fuel cell system |
01/19/2010 | US7648665 removable substrate material ( e.g. water soluble polyvinylpyrrolidone, polyvinyl alcohol or polyoxyethylene glycol)as a support for additional coatings, such removable substrate material is subsequently removed to create a lumen in the microfibrous fuel cells to allow passage of O2, or H2, methanol |
01/19/2010 | US7648538 Battery |
01/19/2010 | CA2360719C Method of forming thin film of inorganic solid electrolyte |
01/19/2010 | CA2348917C Composite bodies used as separators in electrochemical cells |
01/14/2010 | WO2010005097A1 Transition metal phosphoric acid salt, process for producing same, positive electrode, and sodium secondary battery |
01/14/2010 | WO2010005095A1 Nonaqueous electrolyte secondary battery |
01/14/2010 | WO2010005024A1 Ptc device and electric device containing same |
01/14/2010 | WO2010003979A1 Improved electrochemical storage element |
01/14/2010 | WO2010003757A1 Energy-storage circuit system using lithium ion cells |
01/14/2010 | WO2010003738A1 Making electrical contact with a rechargeable battery having a plurality of rechargeable battery cells |
01/14/2010 | WO2010003662A1 Current collector for an electrochemical cell |
01/14/2010 | WO2010003296A1 Connection structure for electrode ear of electric core with cover board |
01/14/2010 | WO2009125985A3 Method of manufacturing the microporous polyolefin composite film with a thermally stable layer at high temperature |
01/14/2010 | WO2008106945A3 Battery |
01/14/2010 | US20100009265 Polyolefin microporous membrane and separator for nonaqueous electrolyte battery |
01/14/2010 | US20100009253 Battery Case and Battery |
01/14/2010 | US20100009252 Accumulator with several accumulator cells |
01/14/2010 | US20100009249 Separator for nonaqueous electrolyte secondary battery and multilayer separator for nonaqueous electrolyte secondary battery |
01/14/2010 | US20100009247 Battery cover assembly for portable electronic device |
01/14/2010 | US20100009245 Lithium-ion battery |
01/14/2010 | US20100009244 Electricity storage device and vehicle including the same |
01/14/2010 | US20100009243 Electrochemical energy cell system |
01/14/2010 | US20100009239 Fuel cell |
01/14/2010 | US20100009238 Fuel cell and separator constituting the same |
01/14/2010 | US20100009223 Fuel cell stack with integrated process endplates |
01/14/2010 | US20100009221 Recuperators with spiral flow for fuel cell systems |
01/14/2010 | DE102008040341A1 Akkumulator mit mehreren Akkumulatorzellen Accumulator with several secondary cells |
01/14/2010 | CA2651610A1 Air cell energy system and uses for same |
01/13/2010 | EP2144456A1 Hearing aid with lockable battery chamber |
01/13/2010 | EP2144324A1 Electrical device operating using galvanic principles |
01/13/2010 | EP2144322A2 Pack of rechargeable accumulators with electronic controlling circuits |
01/13/2010 | EP2144312A1 Secondary battery |
01/13/2010 | EP2144311A1 Separator |
01/13/2010 | EP2143161A1 Energy storage assembly with poka-yoke connections |
01/13/2010 | EP2143160A1 Electrochemical cell and energy storage assembly |
01/13/2010 | EP2143159A1 Electrochemical cell with weld points connections and energy storage assembly |
01/13/2010 | EP2143158A1 Polarity protection for multiple batteries |
01/13/2010 | EP2036144B1 Tin-plated anode casings for alkaline cells |
01/13/2010 | EP1292998B1 Battery construction having cover assembly and method therefor |
01/13/2010 | CN201383533Y Universal mobile phone battery charger |
01/13/2010 | CN201383529Y Position-staggered tail-wrapping structure for lithium battery |
01/13/2010 | CN201383526Y Power lithium ion battery with novel structure and battery cell thereof |
01/13/2010 | CN201383524Y Automobile power battery |