| Patents for H01M 4 - Electrodes (97,472) |
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| 06/26/2013 | CN103178257A Method for preparing precursor of positive material of nickel manganese cobalt multi-element lithium ion battery |
| 06/26/2013 | CN103178256A Preparation method of mangano-manganic oxide for lithium-manganese battery |
| 06/26/2013 | CN103178255A Method for preparing cathode material lithium titanate of in-situ carbon-doped lithium ion battery with simplicity, convenience, low energy consumption and zero pollution |
| 06/26/2013 | CN103178254A Co-doped lithium vanadate positive material and preparation method thereof |
| 06/26/2013 | CN103178253A Lithium-titanium complex oxide, and battery electrode and lithium ion secondary battery containing same |
| 06/26/2013 | CN103178252A Lithium ion battery anode material and preparation method thereof |
| 06/26/2013 | CN103178251A Anode material of lithium ion power battery and lithium ion powder battery comprising same |
| 06/26/2013 | CN103178250A Preparation method of TiO2-SnO2 nano-composite material having special structure |
| 06/26/2013 | CN103178249A Active material for rechargeable battery, rechargeable battery, and electronic apparatus |
| 06/26/2013 | CN103178248A Preparation method of tin-cobalt alloy cathode material of lithium ion battery |
| 06/26/2013 | CN103178247A Sulfur/carbon composite material and preparation method thereof |
| 06/26/2013 | CN103178246A Selenium-mesoporous carrier compound, as well as preparation method and application thereof |
| 06/26/2013 | CN103178245A Methods of making and using electrode compositions and articles |
| 06/26/2013 | CN103178244A Hybrid energy storage device |
| 06/26/2013 | CN103178243A Graphene/metal composite negative electrode material for lithium ion battery and preparation method of graphene/metal composite negative electrode material |
| 06/26/2013 | CN103178242A Graphene-sulfur composite material used as positive material of lithium-sulfur battery and preparation method of graphene-sulfur composite material |
| 06/26/2013 | CN103178241A Making method of lithium ion battery anode sheet |
| 06/26/2013 | CN103178240A Negative electrode for non-aqueous secondary battery, non-aqueous secondary battery, and manufacturing methods thereof |
| 06/26/2013 | CN103178239A Positive electrode for secondary battery and manufacturing method of positive electrode for secondary battery |
| 06/26/2013 | CN103178238A Lithium battery rolling automatic centering and deviation correcting device |
| 06/26/2013 | CN103178226A Membrane and preparation method and application thereof |
| 06/26/2013 | CN103173835A Treating method of metallic titanium material |
| 06/26/2013 | CN103173161A Preparation method of lithium ion battery cathode sheet adhesive emulsion |
| 06/26/2013 | CN103172792A Alkaline ionic polymer as well as preparation method and application thereof |
| 06/26/2013 | CN103172126A Method for preparing spherical nickel cobalt aluminum solid solution ternary material by means of continues method |
| 06/26/2013 | CN103172120A Preparation method of silicon-coated lithium ion battery anode material |
| 06/26/2013 | CN103172118A Method for preparing spherical cobaltosic oxide and manganese oxide |
| 06/26/2013 | CN103172041A Method for preparing nano-pore ferric phosphate, nano-pore ferric phosphate and application |
| 06/26/2013 | CN103170928A Fixture used for moulding of proton exchange membrane fuel cell membrane electrode and preparation method for proton exchange membrane fuel cell membrane electrode |
| 06/26/2013 | CN103170882A Equipment capable of burring battery plate |
| 06/26/2013 | CN103170366A Lithium air battery catalyst based on metal organic frameworks (MOFs), and method for preparing lithium air battery catalyst |
| 06/26/2013 | CN103170355A Air electrode metal nitride catalyst applied to air battery |
| 06/26/2013 | CN103170334A Carbon-supported cobalt oxide catalyst and preparation and application thereof |
| 06/26/2013 | CN103170329A Preparation method of double-effect oxygen electrode catalyst with core-shell structure for fuel cells |
| 06/26/2013 | CN103170324A Metallic oxide/N-doped carbon nano tube as well as preparation method and application thereof |
| 06/26/2013 | CN102329982B Lead-antimony rare-earth positive grid alloy and preparation method thereof |
| 06/26/2013 | CN102244249B Carbon-based composite electrode material for super lead-acid battery and preparation method thereof |
| 06/26/2013 | CN102225753B Preparation method for lithium ion battery cathode materials |
| 06/26/2013 | CN102208650B Lead-acid battery grid and machining die thereof |
| 06/26/2013 | CN102169993B Alkaline secondary battery and production method thereof |
| 06/26/2013 | CN102169990B Ternary cathode material and production method thereof |
| 06/26/2013 | CN102166523B Preparation method of nickel nanoparticles-loaded multi-wall carbon nanotube catalytic agent |
| 06/26/2013 | CN102157729B Locator and manual plate split machine using locator |
| 06/26/2013 | CN102136579B Modified method of graphite felt used for full-vanadium fluid flow battery electrode |
| 06/26/2013 | CN102104147B Nickel-cobalt composite oxide, nickel-cobalt doped oxide and preparation method thereof |
| 06/26/2013 | CN102092699B Method for preparing lithium iron phosphate by sintering lithium iron phosphate precursor and microwave sintering equipment |
| 06/26/2013 | CN102013488B Tin/copper foam alloy cathode material for lithium ion cells and preparation method thereof |
| 06/26/2013 | CN101640262B Anode material of lithium ion battery |
| 06/26/2013 | CN101409346B Method for preparing anode material for lithium ion battery |
| 06/26/2013 | CN101304088B Method for preparing sphericity lithium ion battery silicon/stannum binary lithium-storing precursor composite cathode material |
| 06/25/2013 | US8470495 Electrode catalyst with improved longevity properties and fuel cell using the same |
| 06/25/2013 | US8470489 Method for producing bipolar plates |
| 06/25/2013 | US8470483 Wettable gas diffusion layer for a wet seal in a fuel cell |
| 06/25/2013 | US8470477 Method of manufacturing positive electrode active material for lithium ion battery |
| 06/25/2013 | US8470476 Lithium ion battery |
| 06/25/2013 | US8470475 Non-aqueous electrolyte secondary battery |
| 06/25/2013 | US8470474 Nonaqueous electrolyte secondary battery and battery module |
| 06/25/2013 | US8470473 Electrode and electrochemical device |
| 06/25/2013 | US8470206 Method of producing anode material |
| 06/25/2013 | US8470196 Active material composition for the negative electrode of a lithium-ion accumulator |
| 06/25/2013 | US8470057 Method for producing alkaline primary battery |
| 06/25/2013 | US8470056 Non-aqueous electrolyte secondary battery and method for producing the same |
| 06/25/2013 | CA2602551C Ink for producing catalyst layers |
| 06/25/2013 | CA2597997C Fuel cell cathodes |
| 06/25/2013 | CA2511920C Catalyst-containing gas diffusion layer for fuel cells and process for producing it |
| 06/25/2013 | CA2485797C Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus of producing fuel cell separator and fuel cell |
| 06/25/2013 | CA2433320C Proton conducting membrane, method for producing the same, and fuel cell using the same |
| 06/20/2013 | WO2013090680A2 Electrically rechargeable, metal anode cell and battery systems and methods |
| 06/20/2013 | WO2013090487A1 Methods for making electrodes |
| 06/20/2013 | WO2013090417A1 Low temperature electrolyte for high capacity lithium based batteries |
| 06/20/2013 | WO2013090249A1 Electrochemical cells including partially fluorinated soluble polymers as electrolyte additives |
| 06/20/2013 | WO2013090183A1 Single punch method of making battery plates for lead-acid batteries |
| 06/20/2013 | WO2013090027A1 Lithium battery electrodes containing lithium oxalate |
| 06/20/2013 | WO2013089498A1 Cable-type rechargeable battery |
| 06/20/2013 | WO2013089483A1 Crystalline iron phosphate doped with metal, method for preparing same, and lithium composite metal phosphor oxide prepared therefrom |
| 06/20/2013 | WO2013089428A1 Electrode for an electrochemical device, and electrochemical device having same |
| 06/20/2013 | WO2013089426A1 Positive active material for rechargeable lithium battery |
| 06/20/2013 | WO2013089365A1 Anode active material for secondary battery and method for manufacturing same |
| 06/20/2013 | WO2013089347A1 Thin film battery having improved battery performance through substrate surface treatment and method for manufacturing same |
| 06/20/2013 | WO2013089026A1 Carbon-based material, electrode catalyst, oxygen reduction electrode catalyst, gas diffusion electrode, aqueous solution electrolytic device, and production method for carbon-based material |
| 06/20/2013 | WO2013088929A1 Secondary battery |
| 06/20/2013 | WO2013088846A1 Negative electrode active material for electrical device |
| 06/20/2013 | WO2013088824A1 Lithium ion battery and method for manufacturing same |
| 06/20/2013 | WO2013088712A1 Method for producing amorphous carbon particles, amorphous carbon particles, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 06/20/2013 | WO2013088711A1 Method for producing hardly graphitizable carbon material, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 06/20/2013 | WO2013088622A1 Lithium-ion secondary battery |
| 06/20/2013 | WO2013088540A1 Non-aqueous electrolyte secondary battery and method for manufacturing negative electrode for secondary battery |
| 06/20/2013 | WO2013088122A1 Proton exchange membrane fuel cell |
| 06/20/2013 | WO2013088115A1 Connecting contact leads to lithium-based electrodes |
| 06/20/2013 | WO2013087780A1 Positively charged silicon for lithium-ion batteries |
| 06/20/2013 | WO2013087348A2 Separator having a polysulphide barrier layer for lithium‑sulphur cells |
| 06/20/2013 | WO2013087271A1 Electrode, method for producing an electrode and energy store having an electrode |
| 06/20/2013 | WO2013087270A1 Lithium-sulphur cell cathode with a layer system |
| 06/20/2013 | WO2013087241A1 Process for preparing a sol-gel from at least three metal salts and use of the process for preparing a ceramic membrane |
| 06/20/2013 | WO2013087152A1 Method for producing lithium metal phosphate |
| 06/20/2013 | WO2013086753A1 Cathode used for metal-air cell, and preparation method therefor |
| 06/20/2013 | WO2013062337A3 Cable-type secondary battery |
| 06/20/2013 | WO2013053957A9 Flooded lead-acid battery with electrodes comprising a pasting substrate |
| 06/20/2013 | US20130157843 Metal-Free Carbon Catalyst for Oxygen Reduction Reactions in Alkaline Electrolyte |
| 06/20/2013 | US20130157171 Conductive sheet and production method for same |