| Patents for H01M 4 - Electrodes (97,472) |
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| 10/21/2010 | CA2758002A1 Method of making active materials for use in secondary electrochemical cells |
| 10/20/2010 | EP2242135A2 Nonaqueous electrochemical cell with improved energy density |
| 10/20/2010 | EP2242134A1 Alkali/transition metal halo - and hydroxy-phosphates and related electrode active materials |
| 10/20/2010 | EP2242133A1 Carbonaceous material having multilayer structure, process for producing the carbonaceous material, and nonaqueous rechargeable battery using the carbonaceous material |
| 10/20/2010 | EP2242132A1 Sodium rechargeable battery |
| 10/20/2010 | EP2242131A1 Composite metal oxide and sodium rechargeable battery |
| 10/20/2010 | EP2242130A1 Powder for positive electrode active material, positive electrode active material, and sodium rechargeable battery |
| 10/20/2010 | EP2242129A1 Active material composition for the negative electrode of a lithium-ion accumulator |
| 10/20/2010 | EP2241658A1 Fabrication method for porous carbon fibers |
| 10/20/2010 | EP2240978A1 All-solid lithium secondary battery |
| 10/20/2010 | EP2240974A1 Alkaline batteries with cathodes having less than 4% by weight carbon particles |
| 10/20/2010 | EP2240973A2 Porous electrodes and associated methods |
| 10/20/2010 | EP1483206B1 Process for making nano-sized and sub-micron-sized lithium-transition metal oxides |
| 10/20/2010 | CN201611672U 锂亚硫酰氯电池正极颗粒料定量成型入壳机 Lithium thionyl chloride battery cathode pellets into the shell molding machine quantitatively |
| 10/20/2010 | CN201611671U 一种电池的一体成型套啤五金电极 A battery of metal electrodes forming one set of beer |
| 10/20/2010 | CN101868883A Low-energy electrochemical proton transfer system and method |
| 10/20/2010 | CN101868874A Catalyst ink, method for producing the same, method for storing the same, and fuel cell |
| 10/20/2010 | CN101868873A Porous network negative electrodes for non-aqueous electrolyte secondary battery |
| 10/20/2010 | CN101868872A Electrode collector for battery and use thereof |
| 10/20/2010 | CN101868871A Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using same |
| 10/20/2010 | CN101867070A Lithium ion battery and preparation method thereof |
| 10/20/2010 | CN101867069A Power lithium-ion battery with heat dissipation performance |
| 10/20/2010 | CN101867063A Non-aqueous electrolytic liquid and non-aqueous electrolyte secondary battery using same |
| 10/20/2010 | CN101867061A Lithium-ion battery with long service life and high power and preparation method thereof |
| 10/20/2010 | CN101867060A Lithium-ion energy storage battery |
| 10/20/2010 | CN101867059A Ultrathin lithium-manganese polymer battery and processing method thereof |
| 10/20/2010 | CN101867056A Power battery |
| 10/20/2010 | CN101867054A Solid oxide fuel cell and preparation method thereof |
| 10/20/2010 | CN101867052A Radial type air-breathing miniature fuel battery and preparation method thereof |
| 10/20/2010 | CN101867051A Preparation method of composite soda blocking collector plate |
| 10/20/2010 | CN101867048A High-conductivity double perovskite aluminum-doped Sr2AlxMg1-xMoO6-Delta anode material and preparation method thereof |
| 10/20/2010 | CN101867047A Lithium ion secondary battery anode lithium-rich active material and method for preparing the same |
| 10/20/2010 | CN101867046A Composite anode material of graphene nanoflakes and cobalt hydroxide for lithium ion battery and preparation method thereof |
| 10/20/2010 | CN101867045A Method for preparing positive plate of nickel hydrogen battery |
| 10/20/2010 | CN101867044A Method for preparing lithium iron phosphate material suitable for power battery |
| 10/20/2010 | CN101867043A Method for preparing lithium ion battery anode material of LiFePO4/C |
| 10/20/2010 | CN101867042A Preparation method of nanometer level metallic lithium phosphate salt LiMPO4 |
| 10/20/2010 | CN101867041A Synthesis method of high-purity fluorine-doped lithium iron phosphate anode material |
| 10/20/2010 | CN101867040A Preparation method of nanometer grade lithium ion battery positive electrode materials |
| 10/20/2010 | CN101867039A Method for preparing nano-scale lithium ion battery anode material |
| 10/20/2010 | CN101867038A Method for preparing anode composite material for lithium sulfur secondary batteries |
| 10/20/2010 | CN101867037A Iron-phosphate-based lithium-ion battery positive plate and preparation method thereof |
| 10/20/2010 | CN101867036A Lithium-ion battery cathode material with long service life and high power as well as preparation method thereof |
| 10/20/2010 | CN101867035A Preparation method of chemical battery pole piece |
| 10/20/2010 | CN101867034A Manufacturing method of battery pole piece |
| 10/20/2010 | CN101867033A Electrode protection device of battery |
| 10/20/2010 | CN101863519A Preparation method for nickel-cobalt-manganese ternary hydroxide for lithium battery and product |
| 10/20/2010 | CN101863518A Co3O4 nano hollow sphere material and preparation method and application thereof |
| 10/20/2010 | CN101863496A Method for preparing battery grade lithium carbonate by purifying industrial grade lithium carbonate |
| 10/20/2010 | CN101863484A Method for preparing lithium ion battery anode material of lithium-manganese-ferrum silicate |
| 10/20/2010 | CN101273482B Batteries including improved fine fiber separators |
| 10/20/2010 | CN101188293B Fe base lithium sale compound anode materials and its making method |
| 10/20/2010 | CN101002352B Binder for fuel cell, composition for electrode formation, electrode, and fuel cell using the electrode |
| 10/19/2010 | US7818068 Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries |
| 10/19/2010 | US7816457 Method for producing crosslinked poly(meth)acrylate compound |
| 10/19/2010 | US7816058 Split architectures for MEA durability |
| 10/19/2010 | US7816044 Fuel cell using a hydrogen generation system |
| 10/19/2010 | US7816040 Fuel cell |
| 10/19/2010 | US7816039 one or more of a carbonate-based solvent, an ester-based solvent, an ether-based solvent, and/or a ketone-based solvent, a lithium salt, and a hexafluoroacetylacetone; non-aqueous organic solvent may include polymethylvinylketone; capable of imparting improved capacity and performance |
| 10/19/2010 | US7816038 preparing a porous film paste that contains aa thermo-cross-linkable polyacrylonitrile binde and a particulate filler (alumina or magnesia); applying the porous film paste onto a surface of at least one of the positive electrode and the negative electrode,heating the resultant applied film |
| 10/19/2010 | US7816037 Anode material for lithium ion secondary battery |
| 10/19/2010 | US7816036 Positive electrode active material and non-aqueous electrolyte secondary cell comprising the same |
| 10/19/2010 | US7816035 Mixture of zinc oxide and calcium oxide in hydroxyethyl cellulose dispersion; polytetrafluoroethylene binder, an oxide dispersant chosen from soap derivatives, anionic polyelectrolytes, anionic surfactants |
| 10/19/2010 | US7816034 High-power battery |
| 10/19/2010 | US7816033 a mixture of a manganese spinel oxide and a lithium/nickel/cobalt/manganese composite oxide having a substitution of an oxygen site with a certain anion, as a cathode active material; having a long lifespan and superior safety at both room temperature and high temperature |
| 10/19/2010 | US7816032 Energy device and method for producing the same |
| 10/19/2010 | US7816031 Nanowire battery methods and arrangements |
| 10/19/2010 | US7816027 System and method of controlling fluid to a fluid consuming battery |
| 10/19/2010 | US7816025 an amino acid capable of binding to the metallic complex by a coordinate bond arranged at an active site within the redox enzyme or at a controlled position near the active site; when a mediator is introduced into the enzyme, a mediator-introduced position is controlled to be held at or near active site |
| 10/19/2010 | US7816006 Non-stoichiometric nanomaterial compositions with distinctive shape and morphology |
| 10/19/2010 | US7815888 Calcination of alkali metal compound, transition metal compound, hydrogen, water and oxygen; forming conductive carbon by pyrolysis; cathode comprises lithium (cobalt, iron, or manganese) phosphate; polarization suppression; voltage efficiency; hybrid electric vehicles, mobile telephones |
| 10/19/2010 | US7815887 Conductive nonwoven fabric |
| 10/19/2010 | US7815843 anode substrate is prepared via tape casting technique and modified by abrasion and polish process, electrolyte is fabricated onto polished side by thin film technologies, grinding surface of anode side; high conductivity and low resistance unit cell; enhanced cell performance |
| 10/19/2010 | US7815819 Electrode materials with high surface conductivity |
| 10/19/2010 | US7814628 Grid for a battery plate, method of producing the same, and battery using the same |
| 10/19/2010 | CA2604457C Lead-free battery and vehicle system using lead-free battery |
| 10/19/2010 | CA2564422C Alkaline battery comprising nickel oxyhydroxide and manganese dioxide |
| 10/19/2010 | CA2473852C A fuel cell module |
| 10/14/2010 | WO2010117956A1 Thermal battery cathode materials and batteries including same |
| 10/14/2010 | WO2010117954A1 Thermal battery electrolyte compositions, electrode-electrolyte composites, and batteries including the same |
| 10/14/2010 | WO2010117339A1 Membrane electrode assembly and method of forming the same |
| 10/14/2010 | WO2010117237A2 Cathode active material for lithium secondary battery |
| 10/14/2010 | WO2010117134A2 Composition for producing positive electrode for electricity storage device, positive electrode for electricity storage device made with said composition, and electricity storage device comprising same |
| 10/14/2010 | WO2010117060A1 Collector for secondary battery, and secondary battery using same |
| 10/14/2010 | WO2010116872A1 Electric storage device electrode and method for manufacturing same |
| 10/14/2010 | WO2010116839A1 Electrode active material, method for producing same, electrode for nonaqueous secondary battery, and nonaqueous secondary battery |
| 10/14/2010 | WO2010116789A1 Laminate and method for producing same |
| 10/14/2010 | WO2010116744A1 Lithium battery |
| 10/14/2010 | WO2010116732A1 Glass comprising solid electrolyte particles and lithium battery |
| 10/14/2010 | WO2010116682A1 Process for producing porous sintered aluminum, and porous sintered aluminum |
| 10/14/2010 | WO2010116679A1 Process for producing porous sintered aluminum, and porous sintered aluminum |
| 10/14/2010 | WO2010116083A1 Composite electrode |
| 10/14/2010 | WO2010115799A1 Reduction of the electrical contact resistance of a surface of a metal body |
| 10/14/2010 | WO2010115705A1 Acid-lead battery electrode comprising a network of pores passing therethrough, and production method |
| 10/14/2010 | WO2010115703A1 Electrochemical cell with an electrolyte flow, comprising through-electrodes and production method |
| 10/14/2010 | WO2010115601A1 Cathode material for fluoride-based conversion electrodes, method for the production thereof and use thereof |
| 10/14/2010 | WO2010115361A1 Battery electrode plate, preparation method thereof and secondary battery with the same |
| 10/14/2010 | WO2010079965A3 Positive electrode active material for lithium secondary battery |
| 10/14/2010 | WO2010079964A3 Positive electrode active material and lithium secondary battery comprising the same |
| 10/14/2010 | WO2010079963A3 Positive electrode active material and lithium secondary battery comprising the same |