| Patents for H01M 4 - Electrodes (97,472) |
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| 02/20/2008 | CN101127400A Positive-electrode material for lithium secondary battery, secondary battery employing the same, and process for producing positive-electrode material for lithium secondary battery |
| 02/20/2008 | CN101127399A Process for production of active material and electrode, active material, and electrode |
| 02/20/2008 | CN101127398A A ball hydroxide oxidated Ni-Co-Mn and its making method |
| 02/20/2008 | CN101127397A Anode and battery |
| 02/20/2008 | CN101127396A Application of non crystal carbon nano pipe in lithium ion battery cathode material |
| 02/20/2008 | CN101127395A A lithium secondary battery cathode and its making method |
| 02/20/2008 | CN101127394A A lithium secondary battery cathode including graphite and its making method |
| 02/20/2008 | CN101127393A A Zn-Ni liquid battery |
| 02/20/2008 | CN101127392A A secure lithium ion electric core and its making method |
| 02/20/2008 | CN101127374A Making method for flexible dye sensitized solar battery nano crystal thin film |
| 02/20/2008 | CN101125647A Carbon-containing composite particles, application and preparation thereof |
| 02/20/2008 | CN101125296A Direct methanol fuel cell cathode catalyst and its preparation method |
| 02/20/2008 | CN100370648C Battery active material powder mixture, battery electrode composition, secondary battery electrode, secondary battery, carbon powder mixture polarizable electrode composition for bioelectric layer |
| 02/20/2008 | CN100370644C Anode material of lithium ion cell and preparation method thereof |
| 02/20/2008 | CN100370643C Method for fabricating positive plates of lithium ion batteries, and positive plates and lithium ion batteries produced by the method |
| 02/20/2008 | CN100370642C Producing method for polar plate of battery |
| 02/20/2008 | CN100370641C Non-aqueous electrolytic secondary battery |
| 02/20/2008 | CN100370245C Ultra-micro ring electrode and preparation method thereof |
| 02/20/2008 | CN100369809C Carbon wool ball material and its preparation method and uses |
| 02/19/2008 | US7332248 Active material for positive electrode for non-aqueous electrolyte secondary battery and method of manufacturing the same |
| 02/19/2008 | US7332247 Electrode for an electrochemical cell and process for making the electrode |
| 02/19/2008 | US7332246 Galvanic element with a set of wound electrodes |
| 02/19/2008 | US7332245 Electrode for electrochemical devices and battery using the same |
| 02/19/2008 | US7332241 Cathode layer structure for a solid polymer fuel cell and fuel cell incorporating such structure |
| 02/19/2008 | US7332240 Spatially varying diffusion media and devices incorporating the same |
| 02/19/2008 | US7332218 Electrically disbonding materials |
| 02/19/2008 | US7332065 Electrode |
| 02/19/2008 | US7332000 Method of producing gel negative electrode for alkaline battery and apparatus for producing the same |
| 02/19/2008 | CA2368925C Fuel cell system |
| 02/19/2008 | CA2311962C Non-woven fibre webs |
| 02/19/2008 | CA2311874C Non-woven fibre webs |
| 02/14/2008 | WO2008018634A1 Spinel lithium manganate, method for producing the same, positive electrode active material using spinel lithium manganate, and nonaqueous electrolyte battery |
| 02/14/2008 | WO2008018633A1 Compound having olivine structure, method for producing the same, positive electrode active material using compound having olivine structure, and nonaqueous electrolyte battery |
| 02/14/2008 | WO2008018494A1 Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloy |
| 02/14/2008 | WO2008018455A1 Alkaline battery |
| 02/14/2008 | WO2008018410A1 Electrode for fuel cell, method for producing the same, and fuel cell |
| 02/14/2008 | WO2008018214A1 Negative electrode for non-aqueous electrolyte secondary battery |
| 02/14/2008 | WO2008018208A1 Non-aqueous electrolyte secondary battery |
| 02/14/2008 | WO2008018207A1 Nonaqueous electrolyte secondary battery |
| 02/14/2008 | WO2008018204A1 Non-aqueous electrolyte secondary battery |
| 02/14/2008 | WO2008018172A1 Electrode material and method for manufacturing same |
| 02/14/2008 | WO2008017935A2 Fuel cell |
| 02/14/2008 | WO2008017888A1 A cell or battery with a metal lithium electrode and electrolytes therefor |
| 02/14/2008 | WO2008017409A1 Electrode for a molten carbonate fuel cell and process for its production |
| 02/14/2008 | WO2008017156A1 Composite metallic materials, uses thereof and process for making same |
| 02/14/2008 | WO2007148761B1 Fuel cell |
| 02/14/2008 | WO2007147689A8 Method of producing electrodes |
| 02/14/2008 | WO2007138413A3 Proton conducting oxidic electrolyte for intermediate temperature fuel cell |
| 02/14/2008 | WO2007053560A3 Method of operating a fuel cell stack |
| 02/14/2008 | WO2006084254A9 Electrode material with enhanced ionic transport properties |
| 02/14/2008 | US20080039634 Novel onium salt, electrolyte for nonaqueous cell containing the novel onium salt for nonaqueous cell and method for optimizing negative electrode using electrolyte containing onium salt |
| 02/14/2008 | US20080038643 Lithium/Fluorinated Carbon Cell For High-Rate Pulsatlie Applications |
| 02/14/2008 | US20080038641 Active metal and active metal intercalation electrode structures and battery cells having ionically conductive protective architecture including active metal (lithium) conductive impervious layer separated from electrode (anode) by porous separator impregnated with non-aqueous electrolyte |
| 02/14/2008 | US20080038640 Alkaline cell with nickel oxyhydroxide cathode and zinc anode |
| 02/14/2008 | US20080038639 Lithium Ion Secondary Battery And Method For Producing The Same |
| 02/14/2008 | US20080038638 improved cycle life; environmentally friendly |
| 02/14/2008 | US20080038637 Anode mixture of active material particles, conductive material and binders; surface of particles not entirely coated with conductive agents; controlling thickness of separators |
| 02/14/2008 | US20080038636 Method for Manufacturing Polyradical Compound and Battery |
| 02/14/2008 | US20080038635 Active material for rechargeable lithium battery and rechargeable lithium battery including same |
| 02/14/2008 | US20080038634 High Capacity Alkaline Cell Utilizing Cathode Extender |
| 02/14/2008 | US20080038631 Lithium Ion Secondary Battery |
| 02/14/2008 | US20080038630 Rechargeable AgO cathode |
| 02/14/2008 | US20080038626 Method for preparing black phosphorus or black phosphorus-carbon composite, lithium rechargeable battery comprising the prepared black phosphorus or black phosphorus-carbon composite and method for using the rechargeable battery |
| 02/14/2008 | US20080038624 Proton-conducting polymer membrane coated with a catalyst layer, said polymer membrane comprising phosphonic acid polymers, membrane/electrode unit and use thereof in fuel cells |
| 02/14/2008 | US20080038623 High-Performance Membrane Electrode Unit And The Use Thereof In Fuel Cells |
| 02/14/2008 | US20080038616 Powder Catalyst Material, Method for Producing Same and Electrode for Solid Polymer Fuel Cell Using Same |
| 02/14/2008 | US20080038615 Catalyst of a fuel cell, and membrane-electrode assembly and fuel cell system including catalyst |
| 02/14/2008 | US20080038613 Method for the Production of Membrane/Electrode Units |
| 02/14/2008 | US20080038612 Localized Deactivation Of A Membrane |
| 02/14/2008 | US20080038589 Porous Electrode Base Material and Production Method Thereof |
| 02/14/2008 | US20080038182 Spherical carbons and method for preparing the same |
| 02/14/2008 | US20080035548 Multi-functional filtration and ultra-pure water generator |
| 02/14/2008 | US20080034579 Method for producing a solid-state power supply |
| 02/14/2008 | DE19918329B4 Wasserstoffabsorbierende Legierung und Elektrode, die die wasserstoffabsorbierende Legierung umfaßt Hydrogen-absorbing alloy and electrode comprising the hydrogen absorbing alloy |
| 02/14/2008 | DE10218857B4 Schichtsystem für eine Gasdiffusionselektrode, Verfahren zu dessen Herstellung und Verwendung des Schichtsystems Coating system for a gas diffusion electrode, to processes for its preparation and use of the layer system |
| 02/14/2008 | DE102006047823A1 Elektrode für eine Schmelzkarbonat-Brennstollzelle und Verfahren zu ihrer Herstellung The electrode for a molten carbonate fuel cell Toll and processes for their preparation |
| 02/14/2008 | CA2660341A1 Vinylidene fluoride copolymer functionalized by radiation grafting of an unsaturated polar monomer |
| 02/14/2008 | CA2660214A1 Electrode for a molten carbonate fuel cell and method for its production |
| 02/14/2008 | CA2660141A1 Composite metallic materials, uses thereof and process for making same |
| 02/14/2008 | CA2647174A1 Compositions of nanometal particles containing a metal or alloy and platinum particles for use in fuel cells |
| 02/13/2008 | EP1887642A1 Electrode material for fuel cell and fuel cell |
| 02/13/2008 | EP1887641A1 Method and device for applying electrode mix paste |
| 02/13/2008 | EP1886374A2 High-lithium electrolyte for use in molten carbonate fuel cells and method for making same |
| 02/13/2008 | EP1886367A1 Gas diffusion layer, arrangement and method for the production thereof |
| 02/13/2008 | EP1886366A2 Method for producing, maturing and drying negative and positive plates for lead accumulators |
| 02/13/2008 | EP1344265B1 Lithium anodes for electrochemical cells |
| 02/13/2008 | EP0862232B1 Hybrid polymeric electrolyte and non-aqueous electrochemical device comprising the same |
| 02/13/2008 | CN201022092Y A battery anode and alkalescent secondary battery using this anode |
| 02/13/2008 | CN201022091Y An adhesive plaster machine for battery electrode slice |
| 02/13/2008 | CN201022090Y An adhesive plaster machine for battery electrode sheet ear |
| 02/13/2008 | CN101124695A Electrolyte solution and battery |
| 02/13/2008 | CN101124694A Electrolyte solution and battery |
| 02/13/2008 | CN101124691A Electrochemical power source designs and components |
| 02/13/2008 | CN101124689A Non-aqueous electrochemical cells |
| 02/13/2008 | CN101124688A Electrode catalyst for fuel cell and fuel cell |
| 02/13/2008 | CN101124687A Alkaline cell with improved anode |
| 02/13/2008 | CN101123314A Improvement of adhesion of polymeric coatings to bipolar plate surfaces using silane coupling agents |
| 02/13/2008 | CN101123313A Metallic bipolar plate for fuel cells, and fuel cell comprising the same |
| 02/13/2008 | CN101123308A A lack phase adulated anode material for solid oxide fuel battery |
| 02/13/2008 | CN101123307A Reinforced copper pull mesh for ship accumulator and its production method |