Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
09/2005
09/07/2005CN2724209Y Modularized recharge battery shell
09/07/2005CN2724208Y Button sealed accumulator plastic casing
09/07/2005CN2724207Y Anti-explosion, anti-corrosion power cell
09/07/2005CN1666375A Microcell electrochemical devices and assemblies with corrosion-resistant current collectors, and method of making the same
09/07/2005CN1666370A Fuel cell separator and method of manufacturing the separator
09/07/2005CN1666359A Combined battery and battery holding frame
09/07/2005CN1666358A Fuel cell system with mixer/eductor
09/07/2005CN1665592A Device and method for increasing mass transport at liquid-solid diffusion boundary layer
09/07/2005CN1665364A A rechargeable battery and an electronic device
09/07/2005CN1665063A 电池组充电装置及电池组 Battery and battery charging device
09/07/2005CN1665061A Battery packs
09/07/2005CN1665060A Method of preventing short circuiting in a lithium ion battery
09/07/2005CN1665059A Battery packs
09/07/2005CN1665050A Anode and battery
09/07/2005CN1665049A Alkaline battery cellulose triacetate-metal oxide composite membrane and making method thereof
09/07/2005CN1665048A Battery contact mechanism, battery receiving structure, electric power unit, electronic equipment, and pressure-contacting mechanism
09/07/2005CN1665047A Battery packs
09/07/2005CN1665046A Battery sealing trace motion mechanism
09/07/2005CN1665045A Method for capping lithium ion battery
09/07/2005CN1664746A Electronic device and electronic device battery
09/07/2005CN1218427C Battery charging and discharging system
09/07/2005CN1218426C Lithium polymer cell
09/07/2005CN1218423C Nonaqueous electrolyte secondary battery
09/07/2005CN1218418C Negative electrode active material for charging lithium accumulator and its producing method
09/07/2005CN1218416C Particulate electrode including electrolyte for rechargeable lithium battery
09/07/2005CN1218415C Valve regulated lead-acid battery
09/07/2005CN1218414C High Performance battery and current collector therefor
09/07/2005CN1218413C Electrical conduction agent for alkali manganese cell and its production method
09/07/2005CN1218344C Temp. fuse, battery and temp. fuse mfg. method
09/07/2005CN1218238C Printing system for product marking
09/06/2005US6940254 Trade-in battery system
09/06/2005US6940128 Semiconductor device for power MOS transistor module
09/06/2005US6940092 Electrically conducting organic compound and electronic device
09/06/2005US6939645 Separator for valve regulated lead acid battery and valve regulated lead acid battery
09/06/2005US6939644 Lithium secondary cell
09/06/2005US6939642 Prismatic battery module and method for manufacturing the same
09/06/2005US6939641 Detached portable battery with universal clip
09/06/2005US6939639 Fuel cell separator
09/06/2005US6939167 Battery connecting member and method of mounting it to a battery
09/06/2005US6938553 Battery box for railway vehicle
09/04/2005CA2495857A1 Method of preventing short circuiting in a lithium ion battery
09/03/2005CA2496260A1 Anode design for a prismatically wound limno2 cell
09/01/2005WO2005080487A1 Porous film, process for producing the same, and lithium-ion secondary cell made with the same
09/01/2005WO2005080483A1 Method for cross-linking sulfonated polymers
09/01/2005WO2005055333A3 Cathode saturation arrangement for fuel cell power plant
09/01/2005WO2004068671B1 Fuel cell h2 exhaust conversion
09/01/2005WO2003092094A3 Polymer matrix material and electrochemical cell incorporating polymer matrix material
09/01/2005US20050191558 Gelled separator comprises polyvinylidene fluoride gelled by liquid electrolyte, in contact with negative electrode, and plasticized separator; for hybrid/electric vehicles and/or portable appliances
09/01/2005US20050191557 Homogeneous separator
09/01/2005US20050191556 Metal alloy-based negative electrode, method of manufacturing the same, and lithium secondary battery containing the metal alloy-based negative electrode
09/01/2005US20050191555 Porous network; carbonized/graphitized wood current collectors; corrosion resistance; electrical resistance
09/01/2005US20050191552 Heterogeneity battery separator of mixture of cellulose and polymer; hydrogen permselective membrane
09/01/2005US20050191549 Battery having specific package structure
09/01/2005US20050191548 Recombinant separator
09/01/2005US20050191547 Anode and battery
09/01/2005US20050191546 Rechargeable battery having pliable cell and manufacturing method thereof
09/01/2005US20050191545 Electrode assembly
09/01/2005US20050191544 Modular battery package
09/01/2005US20050191543 Battery assembly with shielded terminals
09/01/2005US20050191542 Method and apparatus for regulating charging of electrochemical cells
09/01/2005US20050191540 Power generation unit and fuel cell
09/01/2005US20050191538 Fuel cell unit, composite block of fuel cells and method for manufacturing a composite block of fuel cells
09/01/2005US20050191537 Fuel cell gasket having an integrated sensor
09/01/2005US20050189912 Rechargeable battery with integrated protection circuit
09/01/2005US20050189139 Flexible circuit having an integrally formed battery
09/01/2005DE102005004623A1 Beständiger niedriger Übergangswiderstand zwischen bipolarer Platte und Diffusionsmedium Stable low contact resistance between the bipolar plate and diffusion media
09/01/2005DE102004013090B3 Charging plug connector kit, e.g. for forklift truck, with lateral fluid channels has plug and box, each with at least one fluid channel that is at a greater distance from central plane than adjacent main contact
09/01/2005DE102004008569A1 Eigensichere Batteriestromversorgung für den untertägigen Bergbau Intrinsically safe battery power supply for underground mining
09/01/2005DE102004004156A1 Verriegelungsvorrichtung für den Batteriewagen eines Schubmaststaplers Locking device for battery cars of a reach truck
09/01/2005CA2553233A1 Method for cross-linking sulfonated polymers
08/2005
08/31/2005EP1569292A2 Fuel cell assembly
08/31/2005EP1569291A1 Membrane-electrode structure and method for producing same
08/31/2005EP1569288A1 Connection plug for charging with a housing adapter
08/31/2005EP1568108A1 Battery connector
08/31/2005EP1568095A2 Adhesively bonded electrochemical cell stacks
08/31/2005EP1568089A1 A bipolar battery and a method for manufacturing a bipolar battery
08/31/2005EP1568088A2 Casing for an energy storage device
08/31/2005CN2722446Y Secondary battery with bus terminal on both ends
08/31/2005CN2722445Y Leading structure of battery and lithium ion battery therewith
08/31/2005CN1663070A Battery including carbon foam current collectors
08/31/2005CN1663063A Alkali/transition metal phosphates and related electrode active materials
08/31/2005CN1663062A Battery with vibration-resistant joint between positive electrode and current carrying strap
08/31/2005CN1661845A Lithium ion secondary battery and its charging method
08/31/2005CN1661842A Rechargeable battery with integrated protection circuit
08/31/2005CN1661830A Diaphragm plates in colloid lead acid battery and preparation method
08/31/2005CN1661829A Separator for electronic component and method for producing the same
08/31/2005CN1661828A Battery, battery pack, method for manufacturing the battery, and method for manufacturing the battery pack
08/31/2005CN1661742A Electrochemical device and method of manufacturing electrochemical device
08/31/2005CN1217442C Battery power source device
08/31/2005CN1217434C Pocketed electrode plate for use in lithium ion secondary, its manufacturing method and lithium ion secondary battery using same
08/31/2005CN1217433C Method for manufacturing alkaline cell diaphragm
08/31/2005CN1217432C Diaphragm for anhydrous dielectric secondary cell and the anhydrous dielectric secondary cell
08/31/2005CN1217431C Headset assembly including replaceable battery
08/31/2005CN1217430C Battery and electric double-layer capacitor
08/30/2005US6937460 Electrochemical capacitor and method for its preparation
08/30/2005US6936770 Seal member
08/30/2005US6936381 Lithium anodes for electrochemical cells
08/30/2005US6936378 Superior performance of a mercury-free battery comprising an aqueous potassium hydroxide electrolyte, a zinc anode and a manganese dioxide cathode; before discharge KOH concentration 34-37%; after one electron discharge of MnO2 it's 49.5-51.5%
08/30/2005US6936377 Card with embedded IC and electrochemical cell
08/30/2005US6936376 Non-interruptible battery changing system