| Patents for H01M 4 - Electrodes (97,472) |
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| 04/03/2013 | CN103022434A Precursor ceramic-carbon nano tube composite material and preparation method thereof |
| 04/03/2013 | CN103022433A Method for preparing lithium battery slurry |
| 04/03/2013 | CN103022432A Negative pole active material, preparation method thereof and lithium-ion battery |
| 04/03/2013 | CN103022431A Hanging plate positioning device for solidification and drying of grids of accumulator plates |
| 04/03/2013 | CN103022430A Method for preparing negative-pole lead plaster for lead-carbon storage battery |
| 04/03/2013 | CN103022429A Method for preparing negative pole of carbon-based lead-acid storage battery |
| 04/03/2013 | CN103022428A Method for preparing long-life pole plate for lead-acid storage battery |
| 04/03/2013 | CN103022427A Method for preparing positive pole plate for lead-acid storage battery |
| 04/03/2013 | CN103022426A Preparation method of anode pole piece of lithium iron phosphate lithium ion battery for large-capacity vehicle |
| 04/03/2013 | CN103022425A Preparation method of lithium iron phosphate material and lithium-ion battery |
| 04/03/2013 | CN103022424A Carbon nano tube enhanced tin-nickel alloy cathode and preparation method thereof |
| 04/03/2013 | CN103022423A Method for preparing lithium-ion safe negative pole |
| 04/03/2013 | CN103022422A Preparation method of active carbon nanotube/ferric oxide lithium ion battery electrode material |
| 04/03/2013 | CN103022421A Method of producing electrode for electricity storage device |
| 04/03/2013 | CN103022420A Slurry homogenizing method for positive electrode of lithium-ion power battery |
| 04/03/2013 | CN103022419A 锂离子二次电池 Lithium ion secondary batteries |
| 04/03/2013 | CN103022418A Carbon nano tube enhanced tin-copper-nickel alloy cathode and preparation method thereof |
| 04/03/2013 | CN103022417A Anode material of lithium-ion cell |
| 04/03/2013 | CN103022416A Nonaqueous electrolyte battery, electrode for the same, and battery pack |
| 04/03/2013 | CN103022415A Positive pole, preparation method thereof and lithium-ion battery |
| 04/03/2013 | CN103022414A Lithium ion battery and negative pole piece thereof |
| 04/03/2013 | CN103022413A Negative pole piece for lithium battery, preparation method of negative pole piece and lithium battery with negative pole piece |
| 04/03/2013 | CN103022412A Full-automatic adhesive tape adhering machine |
| 04/03/2013 | CN103022411A Feed mechanism of cylinder cell label-sleeving machine |
| 04/03/2013 | CN103022410A Battery electrode manufacturing method and battery manufacturing method |
| 04/03/2013 | CN103022409A Negative electrode for power storage device and power storage device |
| 04/03/2013 | CN103022408A Secondary battery |
| 04/03/2013 | CN103017502A Dewatering system and method for improving water content of positive and negative electrode plates of batteries |
| 04/03/2013 | CN103017496A Drying device and method of lithium-ion power battery pole piece |
| 04/03/2013 | CN103014753A Oxygen-consuming electrode and method for its production |
| 04/03/2013 | CN103014749A Oxygen-consuming electrode and process for production thereof |
| 04/03/2013 | CN103012826A Preparing process for polyvinylidene fluoride compound membrane for vanadium battery |
| 04/03/2013 | CN103011299A Preparation method of lithium manganate positive material |
| 04/03/2013 | CN103011292A Nolybdenum disulfide nanometer particle, preparation method and application thereof |
| 04/03/2013 | CN103011265A Preparation method of lithium titanate |
| 04/03/2013 | CN103011127A Preparation method of asphalt hard carbon material for lithium ion battery cathode |
| 04/03/2013 | CN103011116A Method for producing amorphous precursor serving as anode material of lithium ion battery |
| 04/03/2013 | CN103008297A Lithium ion power battery electrode rolling machine and cleaning device thereof |
| 04/03/2013 | CN103008184A Fully-automatic loading device for pole plate coating of lithium battery and adjustment method thereof |
| 04/03/2013 | CN103008015A Preparation method of fuel battery catalyst carrier WO3 (Tungsten Trioxide) |
| 04/03/2013 | CN103007976A Doped polyaniline directly-carbonized composite electrocatalyst, preparation method and application |
| 04/03/2013 | CN103007975A Preparation of nitrogen-containing carbon material and application thereof as oxygen-reduction electrocatalyst in fuel cell |
| 04/03/2013 | CN103007964A Preparation method of carbon loaded hollow nanogold nickel alloy catalyst for direct methanol fuel cell |
| 04/03/2013 | CN103007958A Expanded graphite supported platinum-cobalt catalyst and application thereof |
| 04/03/2013 | CN103007935A Preparation method of Pt/antimony-doped tin oxide-graphene catalyst |
| 04/03/2013 | CN103007934A Preparation method of anode catalyst Pt/CexSn1-xO2 for methanol fuel cell |
| 04/03/2013 | CN103007930A Preparation method of high-catalytic-activity Pd nanoparticle electrocatalyst |
| 04/03/2013 | CN103007926A Preparation method of platinum/vertical graphene composite material electrocatalyst |
| 04/03/2013 | CN102219262B Improved method for preparing layered enriched lithium-manganese-nickel oxide by low-heat solid-phase reaction |
| 04/03/2013 | CN102208631B Ultra-long single crystal V2O5 nano wire/graphene anode material and preparation method |
| 04/03/2013 | CN102208614B Method for preparing lithium ion battery cathode material coated iron sesquioxide |
| 04/03/2013 | CN102185154B Nano ferric phosphate hollow sphere lithium ion battery and preparation method thereof |
| 04/03/2013 | CN102185147B Nano iron phosphate hollow sphere/graphene composite material and preparation method thereof |
| 04/03/2013 | CN102185130B Preparation method for cathode of lithium ion battery |
| 04/03/2013 | CN102104141B Method for preparing graphite anode material of membrane-structural lithium ion battery by hot coating method |
| 04/03/2013 | CN102101056B High-stability fuel-cell catalyst modified by oxide and preparation method thereof |
| 04/03/2013 | CN102088092B Preparation method for three-dimensional network structure membrane electrode for direct methanol fuel cell |
| 04/03/2013 | CN102082267B Preparation and application of conductive carbon film-coated calcium nitride compound serving as anode material of lithium battery |
| 04/03/2013 | CN102082263B Method for preparing conductive carbon film-coated calcium or calcium-tin alloy serving as anode material of lithium battery |
| 04/03/2013 | CN102074682B Method for preparing high-temperature lithium manganate material for lithium ion power battery |
| 04/03/2013 | CN102070138B Graphite material, carbon material for battery electrode, and battery |
| 04/03/2013 | CN102064330B Alkaline zinc manganese dioxide cell and preparation method thereof |
| 04/03/2013 | CN102005579B Method for preparing LSM (Lanthanum Strontium Manganate) cathode of solid oxide fuel cell |
| 04/03/2013 | CN101978536B Membrane electrode assembly and fuel cell |
| 04/03/2013 | CN101944622B Alkaline electrochemical cell with a blended zinc powder |
| 04/03/2013 | CN101913556B Preparation method of cobalt-silicon oxide/carbon nanocomposite |
| 04/03/2013 | CN101828285B Composition, energy storage device, and method |
| 04/03/2013 | CN101786616B Atmosphere grinding and sintering integrated furnace |
| 04/03/2013 | CN101765459B Catalyst layer, membrane electrode assembly and fuel cell |
| 04/03/2013 | CN101689642B Electrode catalyst substrate, method for producing the same, and solid polymer fuel cell |
| 04/03/2013 | CN101677128B Blend PEM with an elastomer for mechanical endurance improvement |
| 04/03/2013 | CN101558510B Electric generator |
| 04/03/2013 | CN101438453B Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries |
| 04/02/2013 | US8410012 Catalyst composition, method for fabricating the same and fuel cell including the same |
| 04/02/2013 | US8409769 Gas diffusion layer for fuel cell |
| 04/02/2013 | US8409756 Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor |
| 04/02/2013 | US8409755 Active material for batteries, non-aqueous electrolyte battery, and battery pack |
| 04/02/2013 | US8409754 Positive electrode active material for secondary cell and nonaqueous electrolyte secondary cell using the same, and method for analysis of positive electrode active material for secondary cell |
| 04/02/2013 | US8409753 Alkaline storage battery |
| 04/02/2013 | US8409752 Active material for battery and battery having the same |
| 04/02/2013 | US8409659 Nanowire supported catalysts for fuel cell electrodes |
| 04/02/2013 | CA2790806C Process for preparing electroactive insertion compounds and electrode materials obtained therefrom |
| 04/02/2013 | CA2732724C Electrolyte membrane/electrode structure and fuel cell |
| 04/02/2013 | CA2686279C Production method for an electrode structure for a solid polymer fuel cell |
| 04/02/2013 | CA2678850C Method for producing membrane electrode assembly, membrane electrode assembly, apparatus for producing membrane electrode assembly, and fuel cell |
| 04/02/2013 | CA2522107C Cathode active material comprising additive for improving overdischarge-performance and lithium secondary battery using the same |
| 04/02/2013 | CA2518850C Mixed metal hydroxides and their preparation and use |
| 04/02/2013 | CA2451181C Lithium ion secondary battery and a method for manufacturing the same |
| 03/28/2013 | WO2013044080A1 Electrochemical synthesis of elongated noble metal nanoparticles, such as nanowires and nanorods, on high-surface area carbon supports |
| 03/28/2013 | WO2013043449A1 High capacity lithium-ion electrochemical cells and methods of making same |
| 03/28/2013 | WO2013043284A1 Lithium iron titanium phosphate composites for lithium batteries |
| 03/28/2013 | WO2013043186A1 Rechargeable organosodium polymer battery |
| 03/28/2013 | WO2013042986A2 Apparatus using couette-taylor vortex reaction equipment for preparing precursor of cathode active material for lithium secondary battery |
| 03/28/2013 | WO2013042957A1 High capacity anode active material and rechargeable lithium battery comprising same |
| 03/28/2013 | WO2013042956A1 High-capacity cathode active material and lithium secondary battery including same |
| 03/28/2013 | WO2013042939A2 Cable-type secondary cell |
| 03/28/2013 | WO2013042780A1 Production method for positive electrode material for secondary battery |
| 03/28/2013 | WO2013042778A1 Production method for positive electrode material for secondary battery |
| 03/28/2013 | WO2013042777A1 Production method for positive electrode material for secondary battery |
| 03/28/2013 | WO2013042720A1 Slurry composition for use in forming lithium-ion secondary battery electrode, containing cellulose fiber as binder, and lithium-ion secondary battery electrode |