| Patents for H01M 4 - Electrodes (97,472) |
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| 01/19/2011 | CN101155871B Electrically conducting curable resin composition, cured product thereof and molded article of the same |
| 01/18/2011 | US7872448 Power supply system and portable equipment using the same |
| 01/18/2011 | US7871955 carbon-supported platinum catalyst obtained by chemical reduction of in situ-formed platinum dioxide on a carbon support; electrocatalyst suitable for incorporation in a gas diffusion electrode or in a catalyst-coated membrane structure |
| 01/18/2011 | US7871740 redox catalyst composite containing a catalyst carrier (Sn doped In2O3, Sb doped Sno2 or F2 doped SnO2), amorphous oxide particle phase chemically bonded to a surface of the catalyst carrier ( WO3, MoO2, VO2 etc.), oxidation-reduction catalyst (Pt Ru) bonded directly or through oxide phase to carrier |
| 01/18/2011 | US7871739 Fuel cell and electronic device |
| 01/18/2011 | US7871738 Nanosegregated surfaces as catalysts for fuel cells |
| 01/18/2011 | US7871734 Micro fuel cell |
| 01/18/2011 | US7871728 Nonaqueous electrolyte secondary battery |
| 01/18/2011 | US7871727 anodes that contain an alloy includes a) silicon, b) aluminum, c) transition metal, d) tin, e) indium, and f) a sixth element that contains yttrium, a lanthanide, an actinide; mixture of an amorphous phase includes Si and a crystalline phase includes an intermetallic compound of Sn, In and Y, La or Ac |
| 01/18/2011 | US7871721 cathode comprising, a complex ( ligand-metal bond) formed between a surface of a cathode active material ( LiCoO2) and an aliphatic mono-nitrile compound (propionitrile or valeronitrile) to provide a protective layer of the aliphatic mono-nitrile compound on the surface of the cathode active material |
| 01/18/2011 | US7871544 Self-supporting layer comprising a heterogeneous mixture of a matrix polymer or precursor thereof and plasticizer; and solid body electrolyte consisting of salts and minerals of lithium, and/or synthetic lithium salts including titanium ions or phosphate groups; lithium batteries, storage stability |
| 01/18/2011 | CA2519115C Aluminum material coated with carbon and manufacturing method thereof |
| 01/13/2011 | WO2011005965A2 Pore formation by in situ etching of nanorod electrodes |
| 01/13/2011 | WO2011004900A1 Carbon material |
| 01/13/2011 | WO2011004853A1 Porous electrode base material, and process for production thereof |
| 01/13/2011 | WO2011004777A1 Perforated aluminum foil |
| 01/13/2011 | WO2011004703A1 Oxygen reduction catalyst |
| 01/13/2011 | WO2011004447A1 Method for producing battery electrode |
| 01/13/2011 | WO2011004099A1 System for converting energy with an enhanced electric field |
| 01/13/2011 | WO2011003959A1 Electrolyte mixture and the use thereof |
| 01/13/2011 | WO2011003884A1 Ink comprising polymer particles, electrode, and mea |
| 01/13/2011 | WO2011003266A1 A preparation method for battery level lithium carbonate using lithium chloride solution |
| 01/13/2011 | WO2010138458A3 Methods of making lithium vanadium oxide powders and uses of the powders |
| 01/13/2011 | WO2010120813A3 Composite materials containing metallized carbon nanotubes and nanofibers |
| 01/13/2011 | WO2010107833A3 Sodium-sulfur battery with a substantially non-porous membrane and enhanced cathode utilization |
| 01/13/2011 | WO2010101819A3 Energy storage device with porous electrode |
| 01/13/2011 | WO2010098645A9 Electrolyte, and secondary battery comprising same |
| 01/13/2011 | WO2010054305A9 Non-aqueous cell having amorphous or semi-crystalline copper manganese oxide cathode material |
| 01/13/2011 | US20110008715 Platinum loaded substrate for a fuel cell and method for producing same |
| 01/13/2011 | US20110008710 Material for catalyst layer for polymer electrolyte fuel cell |
| 01/13/2011 | US20110008707 Catalyst Layer for Fuel Cell Membrane Electrode Assembly, Fuel Cell Membrane Electrode Assembly Using the Catalyst Layer, Fuel Cell, and Method for Producing the Catalyst Layer |
| 01/13/2011 | US20110008678 Electrode materials for secondary (rechargeable) electrochemical cells and their method of preparation |
| 01/13/2011 | US20110008677 Electrode and battery having the same |
| 01/13/2011 | US20110008676 Anode for lithium-ion cell and method of making the same |
| 01/13/2011 | US20110008675 Electrode assembly and lithium secondary battery having the same |
| 01/13/2011 | US20110008673 Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery |
| 01/13/2011 | US20110008671 Negative electrode for nonaqueous battery, electrode group for nonaqueous battery and method for producing the same, and cylindrical nonaqueous secondary battery and method for producing the same |
| 01/13/2011 | US20110008668 Powder for positive electrode active material, positive active electrode active material, and sodium secondary battery |
| 01/13/2011 | US20110008662 Positive electrode for nonaqueous battery, electrode group for nonaqueous battery and method for producing the same, and rectangular nonaqueous secondary battery and method for producing the same |
| 01/13/2011 | US20110008531 Porous electrodes and associated methods |
| 01/13/2011 | US20110006738 Electrolyte additives for lithium batteries and related methods |
| 01/13/2011 | US20110006270 Cathode materials for secondary (rechargeable) lithium batteries |
| 01/13/2011 | US20110006256 Cathode materials for secondary (rechargeable) lithium batteries |
| 01/13/2011 | US20110006255 Method for fabricating a molten product based on lanthanum and manganese |
| 01/13/2011 | US20110006254 Process to make electrochemically active/inactive nanocomposite material |
| 01/13/2011 | US20110006253 Highly reversible lithium intercalating electrode active material, preparation method thereof, electrode and secondary battery comprising the same |
| 01/13/2011 | US20110005066 Method Of Forming A Photovoltaic Cell Module |
| 01/13/2011 | US20110005065 Battery structures, self-organizing structures and related methods |
| 01/13/2011 | DE212009000070U1 Lithium-Vanadium-Oxide und ihre Verwendung als Kathodenmaterial Lithium vanadium oxides and their use as a cathode material |
| 01/13/2011 | DE112005002678B4 Anordnung für eine Brennstoffzelle und Membranelektrodenanordnung Assembly for a fuel cell and membrane electrode assembly |
| 01/13/2011 | DE102010022231A1 Verfahren zum Erhöhen der Lebensdauer einer Leifähigen Kohlenstoffbeschichtung von bipolaren Pem-Brennstoffzellen A method of increasing the lifetime of a Leifähigen carbon coating of bipolar PEM fuel cell |
| 01/13/2011 | CA2767482A1 System for converting energy with an enhanced electric field |
| 01/13/2011 | CA2767204A1 Porous electrode substrate and method for producing the same |
| 01/12/2011 | EP2273602A2 High performance energy storage devices |
| 01/12/2011 | EP2273596A2 Immobilized enzymes in biocathodes |
| 01/12/2011 | EP2273595A1 Solid oxide fuel cell |
| 01/12/2011 | EP2273592A1 Lithium battery |
| 01/12/2011 | EP2273591A2 Ink for producing catalyst layers |
| 01/12/2011 | EP2273590A1 Fuel cell |
| 01/12/2011 | EP2273589A1 Membrane electrode assembly and fuel cell |
| 01/12/2011 | EP2272125A2 High energy high power electrodes and batteries |
| 01/12/2011 | EP2272122A1 Lithium cell with cathode including iron disulfide and iron sulfide |
| 01/12/2011 | EP2272121A1 Cathode active material coated with resistance-reduction coating layer, and all solid-state lithium secondary battery using the same |
| 01/12/2011 | EP2272119A1 Electrode separator |
| 01/12/2011 | EP2271791A1 Mesoporous particulate materials |
| 01/12/2011 | EP2271423A2 Carbon-based materials derived from latex |
| 01/12/2011 | EP1479118B1 Electrochemical cell comprising carbonaceous material and molybdenum carbide as anode |
| 01/12/2011 | CN201708220U Ni-mi battery of foam nickel bottom wad current collector |
| 01/12/2011 | CN201708214U Square lithium ion battery with difficult-disconnection and difficult-looseness electric core electrode posts |
| 01/12/2011 | CN201708211U Lead-acid accumulator grid |
| 01/12/2011 | CN201708210U Copper net for lead-acid battery plate |
| 01/12/2011 | CN201708209U Paste coating hopper |
| 01/12/2011 | CN201708208U Curing chamber of accumulator plate with wind swinging device |
| 01/12/2011 | CN201708207U Accumulator plate curing chamber |
| 01/12/2011 | CN1841819B Battery positive electrode material |
| 01/12/2011 | CN101946361A All-solid lithium secondary battery |
| 01/12/2011 | CN101946360A Electrode catalyst dispersion and ink composition |
| 01/12/2011 | CN101946350A Method for manufacturing membrane electrode assembly for solid polymer fuel cell |
| 01/12/2011 | CN101946346A Mixed metal olivine electrode materials for lithium ion batteries |
| 01/12/2011 | CN101945825A Oxycobalt hydroxide particulate powder and manufacturing method therefor, as well as lithium cobaltate particulate powder, manufacturing method therefor, and non-aqueous electrolyte secondary battery using the same |
| 01/12/2011 | CN101945701A Catalyst carrier, catalyst and method for producing the same |
| 01/12/2011 | CN101944637A Non-balanced lithium-ion microbattery |
| 01/12/2011 | CN101944635A High-power lithium-ion secondary battery and manufacturing method thereof |
| 01/12/2011 | CN101944634A Lithium ion battery |
| 01/12/2011 | CN101944631A Nonaqueous electrolyte secondary battery and process for producing the same |
| 01/12/2011 | CN101944622A Alkaline electrochemical cell with a blended zinc powder |
| 01/12/2011 | CN101944620A Fuel cell catalyst taking multi-element compound as carrier and preparation method thereof |
| 01/12/2011 | CN101944619A Fabrication of electrodes with multiple nanostructured thin catalytic layers |
| 01/12/2011 | CN101944618A Tree-structured flow field proton exchange membrane fuel cell bipolar plate |
| 01/12/2011 | CN101944617A Intermediate temperature solid oxide fuel battery composite cathode and preparation method thereof |
| 01/12/2011 | CN101944616A Grid of storage battery |
| 01/12/2011 | CN101944615A Lithium-manganese phosphate anode material for lithium ion battery and preparation method thereof |
| 01/12/2011 | CN101944614A Composite particles for electrode and electrochemical device |
| 01/12/2011 | CN101944613A Battery paste additive and method for producing battery plates. |
| 01/12/2011 | CN101944612A Lithium titanate cathode material and preparation method thereof and lithium ion battery using lithium titanate cathode material |
| 01/12/2011 | CN101944611A High-energy cobalt tin antimony titanium/carbon composite cathode material of lithium ion battery and production process |
| 01/12/2011 | CN101944610A Preparation of stratified lithium ion anode material |
| 01/12/2011 | CN101944609A Zinc-doped lithium titanate material and preparation method thereof |
| 01/12/2011 | CN101944608A Battery winding supporting plate and manufacturing method thereof |
| 01/12/2011 | CN101944607A Preparation method of negative plate of chemical battery |