| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 06/13/2007 | CN1321472C Active material for nonaqueous electrolyte secondary battery |
| 06/13/2007 | CN1321471C Three-stem synthesizing method for nano composite positive-pole material LiCoO2 of thium-ion cell |
| 06/12/2007 | US7230268 Attachment of organic molecules to group III, IV or V substrates |
| 06/12/2007 | US7230069 Polymers and electrochemical cell therewith |
| 06/12/2007 | US7229942 Adsorbing a positively charged polymer ion, especially a cationic polymer, onto a negatively charged support material; adsorbing a negatively charged catalytic metal precursor ion (e.g., H2PtCl6) onto the support; and reducing the precursor ion to a catalytic metal in a reducing solution |
| 06/12/2007 | US7229719 Non-aqueous electrolyte secondary battery |
| 06/12/2007 | US7229717 Tri-component active material including Sn; B, C, Al, or P; and Si, Mg, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Zr, Nb, Mo, Ag, In, Ce, Hf, Ta, W, or Bi; halogenated ethylene or propylene carbonate electrolyte solvent; high capacity and superior cycle characteristics |
| 06/12/2007 | US7229716 Nonaqueous electrolyte secondary battery |
| 06/12/2007 | US7229715 Anode for battery |
| 06/12/2007 | US7229713 Electrode and battery using the same |
| 06/12/2007 | US7229564 Method for manufacturing bipolar plate and direct methanol fuel cell |
| 06/12/2007 | US7229553 Method for producing a membrane made of bridged polymer and a fuel cell |
| 06/12/2007 | CA2250107C Compositions suitable as solid electrolytes or separators for electrochemical cells |
| 06/12/2007 | CA2235193C Composite membranes |
| 06/07/2007 | WO2007065089A2 Ionically conductive clay additive for use in electrochemical cells |
| 06/07/2007 | WO2007065086A2 Electrochemical cells having improved gelling agents |
| 06/07/2007 | WO2007064934A2 Amorphous and partially amorphous nanoscale ion storage materials |
| 06/07/2007 | WO2007064531A1 Electrode compositions based on an amorphous alloy having a high silicon content |
| 06/07/2007 | WO2007064076A1 Nonaqueous electrolyte for improving performance and lithium secondary battery comprising the same |
| 06/07/2007 | WO2007064046A1 Nonaqueous electrolyte battery, and production process and use thereof |
| 06/07/2007 | WO2007064044A1 Catalyst for fuel cell |
| 06/07/2007 | WO2007064043A1 Nonaqueous electrolyte battery and process for producing the same |
| 06/07/2007 | WO2007063765A1 Negative active substance, and negative electrode and lithium ion secondary battery using the substance |
| 06/07/2007 | WO2007063700A1 Electrochemical device |
| 06/07/2007 | WO2007063245A1 Method for producing a thin-film fuel cell |
| 06/07/2007 | WO2007063244A2 Method for producing a fuel cell electrode, involving deposition on a support |
| 06/07/2007 | WO2007008422A3 Electrochemical cell having a partially oxidized conductor |
| 06/07/2007 | WO2006125177A3 Electrode and catalytic materials |
| 06/07/2007 | WO2006124389A3 N-oxide redox shuttles for rechargeable lithium-ion cell |
| 06/07/2007 | WO2006124218A3 Wafer alkaline cell |
| 06/07/2007 | WO2006094069A3 Novel redox shuttles for overcharge protection of lithium batteries |
| 06/07/2007 | US20070129534 Conjugated copolymer, production method thereof and capacitor using the copolymer |
| 06/07/2007 | US20070129500 Stabilized fluoropolymer and method for producing same |
| 06/07/2007 | US20070129237 Method and apparatus for forming catalyst layer on substrate constituting membrane electrode assembly |
| 06/07/2007 | US20070128884 Metal oxynitride electrode catalyst |
| 06/07/2007 | US20070128521 Anode and battery |
| 06/07/2007 | US20070128520 An anode current collector formed by vapor phase deposition is provided with an anode active material layer containing a thin film layer having superelasticity or shape-memory effect; improved cycle characteristics |
| 06/07/2007 | US20070128518 Negative electrode material for lithium secondary battery, method for producing same, negative electrode for lithium secondary battery using same, and lithium secondary battery |
| 06/07/2007 | US20070128517 Electrode Compositions Based On An Amorphous Alloy Having A High Silicon Content |
| 06/07/2007 | US20070128516 Anode active material and lithium battery using the same |
| 06/07/2007 | US20070128510 Voltaic element |
| 06/07/2007 | US20070128504 Solid oxide fuel cell and method for the production thereof |
| 06/07/2007 | US20070128503 Membrane electrode assembly and method of manufacturing a membrane electrode assembly |
| 06/07/2007 | US20070128502 comprises catalyst layer on diffusion layer, bounding directly on free cathode compartment which supplies oxygen, and electrolyte membrane directly engaging diffusion layer; for low temperature usage |
| 06/07/2007 | US20070128501 A methanol-tolerant cathode catalyst included in a membrane electrode assembly for fuel cells comprised a supported transition metal (ruthenium) and a chalcogen (selenium) to increase the speed of methanol oxidation at the anode; a recast ionomer dispersed throughout the composite; energy efficiency |
| 06/07/2007 | US20070128500 an active layer of electrodes for conducting hydroxide ions, containing a polymer having vinylaromatic unit attached to a tertiaryammonium function and a KOH negative ion (para-chloromethylstyrene modified with trimethylamine, then KOH); maintains good electrochemical performances |
| 06/07/2007 | US20070128499 Catalyst for fuel cells |
| 06/07/2007 | US20070128498 Catalyst for cathode of fuel cell, and membrane-electrode assembly for fuel cell |
| 06/07/2007 | US20070128497 Electrode Structure for Stacked Alkaline Fuel Cells |
| 06/07/2007 | US20070128495 Zinc/air cell |
| 06/07/2007 | US20070128489 Film electrode junction for fuel cell and fuel cell |
| 06/07/2007 | US20070128484 Fuel cell system |
| 06/07/2007 | US20070125638 DEPOSITION OF LiCoO2 |
| 06/07/2007 | US20070125418 Electrode, method of making same, photoelectric transfer element, method of manufacturing same, electronic device and method of manufacturing same |
| 06/06/2007 | EP1793443A1 Cathode catalyst for fuel cell, and membrane-electrode assembly and fuel cell including same |
| 06/06/2007 | EP1793438A1 Polymer electrolyte fuel cell |
| 06/06/2007 | EP1793007A1 Method for producing unidirectionally solidified hydrogen storage alloy |
| 06/06/2007 | EP1792357A2 LOW TEMPERATURE Li/FeS<sb>2</sb> BATTERY |
| 06/06/2007 | EP1792356A2 Anode for lithium ion cell |
| 06/06/2007 | DE4413808B4 Verfahren zur Herstellung einer Baugruppe für eine elektrochemische Zelle, Verfahren zum Zusammenbauen einer elektrochemischen Zelle und Knopfzelle A process for preparing an assembly for an electrochemical cell, A method of assembling an electrochemical cell and button cell |
| 06/06/2007 | DE102006009567B3 Producing an electrode forms layer of carbon particles on a surface and irradiates with energy or fluid beam to bind particles leaving micro-pores and repeats these steps |
| 06/06/2007 | CN2909547Y Cylinder portable sealed lead-acid battery |
| 06/06/2007 | CN2909546Y Multiple tag polar plate battery |
| 06/06/2007 | CN2909544Y Winding lithium battery electro-chip structure |
| 06/06/2007 | CN2909543Y Square secondary zinc battery negative electrode and battery electrode chip containing the negative electrode and battery |
| 06/06/2007 | CN1977418A Method for charging a lithium-ion accumulator with a negative electrode |
| 06/06/2007 | CN1977417A Ionic conducting material containing an oligoether sulphate |
| 06/06/2007 | CN1977410A Catalyst layer for solid polymer electrolyte fuel cell and method of producing the same |
| 06/06/2007 | CN1977409A Alkaline electrochemical cell with a blended zinc powder |
| 06/06/2007 | CN1977408A Method for producing electrode paste mixture for alkaline storage battery |
| 06/06/2007 | CN1976807A Resin-impregnated flexible graphite articles |
| 06/06/2007 | CN1976763A Device of diffusion media with pattern |
| 06/06/2007 | CN1976108A Solid porous supporting body flat-plate series micro solid oxide fuel battery |
| 06/06/2007 | CN1976105A Direct oxidation fuel cell |
| 06/06/2007 | CN1976104A Design strategies for corrosion mitigation |
| 06/06/2007 | CN1976103A Direct oxidation fuel cell |
| 06/06/2007 | CN1976102A Cathode catalyst, and corresponding membrane-electrode assembly and corresponding fuel cell system |
| 06/06/2007 | CN1976101A Method for producing carbon-carrying platinum-based alloy electrode |
| 06/06/2007 | CN1976100A Film electrode junction for fuel cell and fuel cell |
| 06/06/2007 | CN1976099A Electrode and electrochemical cell therewith |
| 06/06/2007 | CN1976098A Alkaline secondary battery positive electrode material and alkaline secondary battery |
| 06/06/2007 | CN1976097A Nickel-hydrogen secondary battery negative electrode and battery and producing method thereof |
| 06/06/2007 | CN1976092A Antishrinking deformation frame for storage battery polar plate |
| 06/06/2007 | CN1974869A Prepn process of Sn-Cu alloy material for negative pole of lithium ion cell |
| 06/06/2007 | CN1974826A Alloys for intermediate temperature applications, methods for maufacturing thereof and articles comprising the same |
| 06/06/2007 | CN1974812A AB3.5 type hydrogen-storing negative pole material and its prepn process and use |
| 06/06/2007 | CN1974411A Process of producing lithium iron phosphate precursor with ferrous sulfate as side product of titanium white production |
| 06/06/2007 | CN1974410A Process of producing lithium iron phosphate precursor with ferrous sulfate as side product of titanium white production |
| 06/06/2007 | CN1974381A Mesoporous carbon including heteroatom, manufacturing method thereof, and fuel cell using the mesoporous carbon |
| 06/06/2007 | CN1320690C Lithium ion secondary cell and method for charging same |
| 06/06/2007 | CN1320689C Lithium ion secondary battery and its charging method |
| 06/06/2007 | CN1320684C Repeatedly chargeable-dischargeable lithium ion power cell and its production method |
| 06/06/2007 | CN1320683C Repeatedly chargeable-dischargeable lithium ion power cell and its production method |
| 06/06/2007 | CN1320682C Repeatedly chargeable-dischargeable lithium ion power cell and its production method |
| 06/06/2007 | CN1320681C Long time stored nickel-hydrogen battery and mfg. method thereof |
| 06/06/2007 | CN1320676C Fuel cell using variable porosity gas diffusion material and method of operation |
| 06/06/2007 | CN1320674C Electrolyte additive for non-aqueous electrochemical cells |
| 06/06/2007 | CN1320673C Guide polar plate for proton exchanging membrane fuel battery and producing method thereof |
| 06/06/2007 | CN1320672C Nano-electrolytic copper foil suitable to lithium ion cell and preparation method |
| 06/06/2007 | CN1320671C Amorphous rear-earth-magnesium-Nickel series hydrogen storage electrode material and producing method thereof |