Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
10/2009
10/01/2009WO2009118526A2 Mesoporous manganese dioxide
10/01/2009WO2009117871A1 A method of preparing a lithium iron phosphate cathode material for lithium secondary batteries
10/01/2009WO2009117869A1 Cathode materials for lithium batteries
10/01/2009WO2009089414A3 Silicon based composite material
10/01/2009US20090246641 Non-aqueous electrolyte secondary battery
10/01/2009US20090246639 Secondary battery
10/01/2009US20090246638 Electrochemical Device
10/01/2009US20090246637 Secondary battery
10/01/2009US20090246636 High energy high power electrodes and batteries
10/01/2009US20090246635 Polymer for Lithium Ion Secondary Battery and Lithium Ion Secondary Battery Using Same
10/01/2009US20090246634 Layered crystal material, manufacturing method of electrode material, and electric storage device
10/01/2009US20090246633 Manufacturing method of electrode material, and electric storage device
10/01/2009US20090246632 Lithium secondary battery and method of manufacturing the same
10/01/2009US20090246631 Electricity storage device
10/01/2009US20090246630 Positive electrode for non-aqueous electrolyte battery and non-aqueous electrolyte battery
10/01/2009US20090246629 Manufacturing method of electrode, electric storage device, and intermediate laminate member
10/01/2009US20090246628 Anode and secondary battery
10/01/2009US20090246627 Battery pack
10/01/2009US20090246626 Lithium metal foil for battery or capacitor
10/01/2009US20090246625 High performance batteries with carbon nanomaterials and ionic liquids
10/01/2009US20090246624 Carbon material for negative electrode, electric storage device, and product having mounted thereon electric storage device
10/01/2009US20090246623 Electrolyte composition for nickel-zinc batteries
10/01/2009US20090246618 Insert molded electrode grid
10/01/2009US20090246617 Vanadium connector in an electrochemical cell for an implantable medical device
10/01/2009US20090246615 Battery pack
10/01/2009US20090246612 Electrochemical Device
10/01/2009US20090246604 Non-Aqueous Electrolyte Battery, Method of Manufacturing the Same and Method of Using the Same
10/01/2009US20090246602 Microparticle-Supported Carbon Particle, Method for Production Thereof, and Fuel Cell Electrode
10/01/2009US20090246601 Process for preparing catalyst material
10/01/2009US20090246600 Fuel electrode catalyst for fuel cell, electrode/membrane assembly, and fuel cell and fuel cell system provided with the electrode/membrane assembly
10/01/2009US20090246591 Chemically Stabilized Ionomers Containing Inorganic Fillers
10/01/2009US20090246589 Fuel cell catalyst, process for preparation of the same, and membrane electrode assembly and fuel cell employing the catalyst
10/01/2009US20090246586 Film electrode assembly for fuel cell, polymer electrolytic cell for fuel cell and method for manufacturing polymer electrolytic fuel cell and film electrode assembly
10/01/2009US20090246567 Fuel cell and anode
10/01/2009US20090246563 Electroactive material for charge transport
10/01/2009US20090246562 Anode with ceramic additives for molten carbonate fuel cell
10/01/2009US20090246561 In parallel hybrid power source comprising a lithium/oxyhalide electrochemical cell coupled with a lithium ion cell
10/01/2009US20090246528 Mesoporous activated carbons
10/01/2009US20090246112 Hydride fuel and explosive
10/01/2009US20090242849 Graphite material, carbon material for battery electrode, and battery
10/01/2009US20090242830 Anode powders for batteries
10/01/2009US20090242507 Manufacturing process of electrode
10/01/2009US20090242072 Positive electrode plate for alkaline storage battery and method for producing the same
10/01/2009CA2723238A1 Stack structure for laminated solid oxide fuel cell, laminated solid oxide fuel cell and manufacturing method
10/01/2009CA2719764A1 High energy high power electrodes and batteries
10/01/2009CA2719612A1 Membrane electrode assembly and fuel cell
10/01/2009CA2719585A1 Membrane-electrode assembly, fuel cell, and fuel cell system
10/01/2009CA2719313A1 Catalyst and manufacturing method and use therefor
10/01/2009CA2719223A1 Electrode separator
10/01/2009CA2719167A1 Mesoporous manganese dioxide
10/01/2009CA2718893A1 Method for producing fuel cell catalyst and fuel cell catalyst
09/2009
09/30/2009EP2105985A1 Carbon Material for Negative Electrode, Electric Storage Device, and Product Having Mounted Thereon Electric Storage Device
09/30/2009EP2105984A1 Manufacturing method of electrode, electric storage device, and intermediate laminate member
09/30/2009EP2105983A1 Manufacturing process of electrode
09/30/2009EP1952466B1 Apparatus for sealing tube plates of batteries
09/30/2009EP1561768B1 Polyarylene ether compound containing sulfonic acid group, composition containing same, and method for manufacturing those
09/30/2009CN101548418A Composition for battery
09/30/2009CN101548417A Lithium containing composite oxide powder and process for production of the same
09/30/2009CN101548416A Active material for non-aqueous electrolyte secondary batteries and process for production thereof
09/30/2009CN101548415A Lithium-manganese double oxide for lithium ion batteries and process for the production of the double oxide
09/30/2009CN101548414A Core-shell spinel cathode active materials for lithium secondary batteries, lithium secondary batteries using the same and method for preparing thereof
09/30/2009CN101548413A Electrode active material and manufacturing method of same
09/30/2009CN101546847A Lithium secondary battery and method of manufacturing the same
09/30/2009CN101546846A 电化学装置 Electrochemical device
09/30/2009CN101546844A 电化学装置 Electrochemical device
09/30/2009CN101546835A Tunnel bridge with elastomeric seal for a fuel cell stack repeating unit
09/30/2009CN101546834A Method of coating fuel cell components for water removal
09/30/2009CN101546833A Deformation prevention method in direct alcohol fuel cell profiled porous cathode support body forming
09/30/2009CN101546832A Profiled porous cathode support body material of direct alcohol fuel cell
09/30/2009CN101546831A Lithium ion battery anode material composite lithium iron phosphate and four-step synthesis and preparation process thereof
09/30/2009CN101546830A Nano lithium iron phosphate material and preparation method thereof
09/30/2009CN101546829A Carbon material for negative electrode, electric storage device, and product having mounted thereon electric storage device
09/30/2009CN101546828A Nanometer ferrous silicate lithium material and preparation method thereof
09/30/2009CN101546827A Manufacturing process of electrode
09/30/2009CN101546826A Preparation method for spherical lithium ferric phosphate used as lithium ion battery anode material
09/30/2009CN101546825A Manufacture method of anode material of lithium ion battery
09/30/2009CN101546824A Method for preparing polynary doped lithium ferrous phosphate by using copper scale extract as main raw material
09/30/2009CN101546823A Anode and secondary battery
09/30/2009CN101546822A Electrode assembly and secondary battery having the same
09/30/2009CN101546821A Storage battery and positive plate thereof
09/30/2009CN101546819A Method for preparing mesothermal solid-oxide fuel cell connector material
09/30/2009CN100546093C Rechargeable lithium-ion cell and its manufacture and protection method
09/30/2009CN100546082C Fuel cell stack
09/30/2009CN100546077C Composite positive pole material, battery-super electric capacity energy storage means and preparation method
09/30/2009CN100546076C Method for synthesizing nano-scale lithium ion power cell cathode material by micro-reactor self-ignition method
09/30/2009CN100546075C High power plastic-aluminum flexible packing lithium ionic cell
09/30/2009CN100546074C Electrode slurry preparing method
09/29/2009US7595135 Alkali storage battery and method of producing the same
09/29/2009US7595134 Nonaqueous electrolyte battery, lithium-titanium composite oxide, battery pack and vehicle
09/29/2009US7595133 Anode comprises lithium and cathode comprises iron disulfide (FeS2) and conductive carbon particles; nonaqueous electrolyte comprises lithium salt dissolved in nonaqueous solvent mixture comprising cyclic organic carbonate and elemental iodine
09/29/2009US7595131 Connection between a conductive substrate and a laminate
09/29/2009US7595127 Nano-composite electrodes and method of making the same
09/29/2009US7595125 Fuel cell stack for vehicle
09/29/2009US7595122 Interconnect supported electrolyzer assembly, preform and method of fabrication
09/29/2009US7595121 Proton conductive polymer, catalyst composite, electrolyte membrane for fuel cell and fuel cell
09/29/2009US7595108 Platinoid core organic double coating; electrocatalytic; dispersibility, stability in liquid medium of fuel cells, or for detecting or assaying chemical or biological species as sensors or multisensors
09/29/2009US7594982 Nanostructured transparent conducting electrode
09/29/2009US7594938 granulating a mixture of NiO or nickel oxyhydroxide as anode active material and carbon grains as major components into a granular form, performing high temperature aging to form anode and using zinc alloy gel as cathode; high efficient discharge characteristics
09/24/2009WO2009116981A2 Multilayer glass-ceramic seals for fuel cells
09/24/2009WO2009116841A1 Cathode active material for lithium secondary battery and lithium secondary battery having the same
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