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