| Patents for H01M 4 - Electrodes (97,472) |
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| 03/09/2006 | WO2006025600A1 Method for maintaining positive electrode material composition for lithium secondary battery |
| 03/09/2006 | WO2006025377A1 Negative electrode material for nonaqueous secondary cells, negative electrode for nonaqueous secondary cells, and nonaqueous secondary cell |
| 03/09/2006 | WO2006025376A1 Negative electrode material for nonaqueous secondary cells, negative electrode for nonaqueous secondary cells, and nonaqueous secondary cell |
| 03/09/2006 | WO2006025319A1 Nonaqueous electrolyte solution and secondary battery containing same |
| 03/09/2006 | WO2006024721A2 Microbattery comprising through-connections and production method thereof |
| 03/09/2006 | WO2006024470A1 Method for producing membrane-electrode units |
| 03/09/2006 | WO2005050758A3 Hydrogen/hydrogen peroxide fuel cell |
| 03/09/2006 | US20060051678 Lithium ion rechargeable battery |
| 03/09/2006 | US20060051677 Negative electrode for nonaqueous secondary battery |
| 03/09/2006 | US20060051676 Electrode plate for rechargeable battery and method for fabricating the same |
| 03/09/2006 | US20060051675 Negative electrode for non-aqueous electrolyte secondary cell and method for manufacture thereof, and non-aqueous electrolyte secondary cell |
| 03/09/2006 | US20060051674 Anode of graphite and carbon nanotubes having no dimension greater than 2 mu m,; high reversible capacity of 400 to 500 mAh/g which can be maintained over a long cycle-life (at least 30 cycles). |
| 03/09/2006 | US20060051673 Lithium manganese oxide spinel; aerospace |
| 03/09/2006 | US20060051672 Lithium primary battery |
| 03/09/2006 | US20060051671 For a non-aqueous electrochemical cells; primary lithium cells and batteries or rechargeable lithium cells and batteries |
| 03/09/2006 | US20060051670 Non-aqueous electrolyte secondary cell negative electrode material and metallic silicon power therefor |
| 03/09/2006 | US20060051669 High density electrodes; anode, cathode, current collector impregnated with nionaqueous electrolyte; forming grooves; lamination |
| 03/09/2006 | US20060051666 Secondary battery |
| 03/09/2006 | US20060051663 Lithium ion secondary battery |
| 03/09/2006 | US20060051662 Electrode assembly and rechargeable battery using the same |
| 03/09/2006 | US20060051657 a conductive carbon support, a platinum alloyed with a transition metal, supported on conductive support; elution ratio of transition metal other than platinum is 30% or less when 0.5 g of the supported catalyst is stirred at room temperature in 30 mL of 0.1N aqueous sulfuric acid solution for 800 hours |
| 03/09/2006 | US20060051656 Hydrogen storage material with high storage capacity |
| 03/09/2006 | US20060051655 Fuel cell, electrode for fuel cell, and method producing them |
| 03/09/2006 | US20060051643 Metal-supported tubular fuel cell |
| 03/09/2006 | US20060051283 Method for producing carbon fiber, catalyst structure and membrane electrode junction body for solid polymer fuel cell |
| 03/09/2006 | DE102004040123A1 Powder metering feed has drum which is motor driven to act as sieve with offset axially mounted brush having radial bristles to force powder through drum walls |
| 03/09/2006 | DE10122366B4 Verfahren zum Herstellen einer Batteriezelle A method of manufacturing a battery cell |
| 03/09/2006 | CA2578601A1 Process for producing membrane-electrode units |
| 03/09/2006 | CA2577960A1 Low temperature li/fes2 battery |
| 03/09/2006 | CA2577948A1 Low temperature li/fes2 battery |
| 03/09/2006 | CA2577946A1 Low temperature li/fes2 battery |
| 03/08/2006 | EP1633013A1 Lithium secondary battery and method for producing same |
| 03/08/2006 | EP1633009A1 Lithium primary battery |
| 03/08/2006 | EP1632003A2 Battery employing an electrode pellet having an inner electrode embedded therein |
| 03/08/2006 | EP1632002A2 Catalyst for fuel cell oxygen electrodes |
| 03/08/2006 | EP1632001A1 Platinum-titanium-tungsten fuel cell catalyst |
| 03/08/2006 | EP1632000A2 Perovskite electrodes and method of making the same |
| 03/08/2006 | EP1631999A2 Fuel cells and their components using catalysts having a high metal to support ratio |
| 03/08/2006 | EP1093528B1 Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activity |
| 03/08/2006 | EP0972292A4 Graphitic nanofibers in electrochemical capacitors |
| 03/08/2006 | CN2763994Y Treatment device for ion exchange film for fuel cell |
| 03/08/2006 | CN2763993Y Flow guiding double-pole board or membrane electrod seal structure for fuel cell |
| 03/08/2006 | CN2763992Y Flow concentration motherboard and end board combined structure for fuel cell |
| 03/08/2006 | CN2763988Y Moulding device for membrane electrode of fuel cells tack |
| 03/08/2006 | CN1745495A Sealed alkaline storage battery, electrode structure thereof, charging method and charger for sealed alkaline storage battery |
| 03/08/2006 | CN1745492A Power generating element for liquid fuel cell, method for producing the same, and liquid fuel cell using the same |
| 03/08/2006 | CN1745490A Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery |
| 03/08/2006 | CN1744370A Non-aqueous electrolyte secondary cell with high output power |
| 03/08/2006 | CN1744368A Nonaqueous electrolyte secondary battery |
| 03/08/2006 | CN1744360A Composite catalytic layer proton exchange membrane fuel cell electrode and its preparing method |
| 03/08/2006 | CN1744359A Proton exchange membrane fuel cell multi-layer membrane electrode structure and its preparing method |
| 03/08/2006 | CN1744358A Chargeable zinc electrode additive, and its preparing method and use |
| 03/08/2006 | CN1744357A Secondary zinc electrode additive and its preparing method |
| 03/08/2006 | CN1744356A Non-aqueous electrolyte secondary cell negative electrode material and metallic silicon power therefor |
| 03/08/2006 | CN1744355A Cathode material for alkaline secondary zinc electrode and its preparing method |
| 03/08/2006 | CN1744354A Surface modifying methal forlithium ion cell cathode active material |
| 03/08/2006 | CN1744353A Method for preparnig spherical spinel Li-Mn-oxide lithium ion cell anode material |
| 03/08/2006 | CN1744352A Positive electrode active material, non-aqueous electrolyte secondary battery and method for manufacturing positive electrode active material |
| 03/08/2006 | CN1743360A Conjugated polymer polythio anthracene, and its preparing method and use |
| 03/08/2006 | CN1743276A Lithium cell anode material lithium manganate preparing method |
| 03/08/2006 | CN1743274A Ag2V4011 nano band and its preparing method |
| 03/08/2006 | CN1743072A Method for increasing platinum activity through surface modification |
| 03/08/2006 | CN1244966C Electrolytic film, electrode conjugant and operating method for fuel battery using the same |
| 03/08/2006 | CN1244965C Non-sintered thin electrode for battery, battery using said electrode and its manufacture method |
| 03/08/2006 | CN1244964C Hydrogen storage electrode, nickel electrode and alkaline storage battery |
| 03/08/2006 | CN1244963C Anode and battery using said anode |
| 03/07/2006 | US7008726 Secondary battery electrode active materials and methods for making the same |
| 03/07/2006 | US7008725 For use in battery and a fuel cell |
| 03/07/2006 | US7008724 Lithium cell with mixed polymer system |
| 03/07/2006 | US7008723 Mixing zinc-aluminum-bismuth-indium alloy with an alkaline electrolyte solution, organic surfactant (polyoxypropylene glycol), indium sulfate, and gelling agent |
| 03/07/2006 | US7008722 Polymer-gel lithium ion battery |
| 03/07/2006 | US7008718 Fuel cell assembly |
| 03/07/2006 | US7008714 acid-resistant, airtight polyisobutylene elastomer modified by allyl, acryloyl, isocyanate, or epoxy end groups as a hydrogen ion conductive separator, sandwiched between electrodes; oxidation resistance |
| 03/07/2006 | US7008709 Fuel cell having optimized pattern of electric resistance |
| 03/07/2006 | US7008706 Drive system incorporating a hybrid fuel cell |
| 03/07/2006 | US7008608 Li-Co-Mn oxide as cathode material for lithium batteries and method of synthesis of the same |
| 03/07/2006 | US7008604 Purifying a mixture of single-wall carbon nanotubes and amorphous carbon contaminate, by heating under oxidizing conditions to remove amorphous carbon and recovering at least 80 percent by weight single-wall carbon nanotubes |
| 03/07/2006 | US7008566 Oligo phosphate-based electrode active materials and methods of making same |
| 03/07/2006 | US7008564 Cured composite materials for reactive metal battery electrolytes |
| 03/07/2006 | US7008526 Mixing mesophase pitch with coal tar pitch; heat treating to produce coke |
| 03/07/2006 | US7007579 Paper elimination in the production of battery plates |
| 03/07/2006 | CA2332632C Device and method for evaluating performance of fuel cells, device and method for evaluating specific surface area of fuel-cell electrode catalysts, fuel-cell electrode catalyst, and method of manufacturing the same |
| 03/02/2006 | WO2006023419A1 Processes for producing monolithic porous carbon disks from aromatic organic precursors |
| 03/02/2006 | WO2006023092A2 Method and apparatus for preparation of spherical metal carbonates and lithium metal oxides for lithium rechargeable batteries |
| 03/02/2006 | WO2006022995A2 Porous diffusion media and bipolar plate assembly with anion exchange resin and devices incorporating same |
| 03/02/2006 | WO2006022989A2 Diffusion media with hydrophobic and hydrophilic properties |
| 03/02/2006 | WO2006022254A1 Composite particle for electrode, method for producing same and secondary battery |
| 03/02/2006 | WO2006022224A1 Fuel cell, fuel cell use method, fuel cell cathode electrode, electronic device, electrode reaction use device, and electrode reaction use device electrode |
| 03/02/2006 | WO2006022168A1 Hydrogen storage electrode and nickel hydrogen battery |
| 03/02/2006 | WO2006022100A1 Graphite material, method for producing same, negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery |
| 03/02/2006 | WO2006021740A1 Platinum alloy catalyst |
| 03/02/2006 | WO2006021718A1 Method of producing a lithium-bearing electrode, electrode thus produced and uses thereof |
| 03/02/2006 | WO2006021714A2 Composite negative electrode material, production method thereof, negative electrode and lithium-ion battery |
| 03/02/2006 | WO2006021452A2 Lithium secondary battery |
| 03/02/2006 | WO2005122300A3 Solid oxide fuel cell |
| 03/02/2006 | WO2005108287A3 System and method for hydrocarbon processing |
| 03/02/2006 | WO2005091406A3 Electrolyte electrode assembly and method of producing the same |
| 03/02/2006 | WO2005070089A3 Substrate adapter for use in mass spectroscopy analysis |
| 03/02/2006 | WO2005055344A3 Positive electrode material for non-aqueous electrolyte lithium ion battery and battery using the same |
| 03/02/2006 | WO2005018038A3 Rechargeable bipolar high power electrochemical device with reduced monitoring requirement |