Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
01/2007
01/23/2007US7166387 Thin battery with an electrode having a higher strength base portion than a tip portion
01/23/2007US7166385 Non-aqueous electrolyte secondary battery assembly
01/23/2007US7166384 Microscopic batteries for MEMS systems
01/23/2007US7166238 Liquid-crystalline ionic conductor and method for producing the same
01/23/2007US7166203 Controlled concentration electrolysis system
01/18/2007WO2007009059A2 Advanced solid acid electrolyte composites
01/18/2007WO2007008422A2 Electrochemical cell having a partially oxidized conductor
01/18/2007US20070015057 Nonaqueous electrolytic secondary battery and method of producing anode material thereof
01/18/2007US20070015055 Cathode active material comprising additive for improving overdischarge-performance and lithium secondary battery using the same
01/18/2007US20070015050 Battery module for medium or large size battery pack
01/18/2007US20070015028 Proton conductor and method for manufacturing the same, and electrochemical device
01/18/2007DE19809743B4 Polymerelektrolyt-Lithiumbatterie, enthaltend ein Kaliumsalz Polymer electrolyte lithium battery containing a potassium salt
01/18/2007DE102005031715A1 Membrane of polyaniline, especially for fuel cells, is dosed with a high molecular acid for use as a polymer electrolyte membrane
01/17/2007EP1744394A1 Nonaqueous electrolyte solution and lithium secondary battery using same
01/17/2007EP1743393A1 Low impedance layered battery apparatus and method for making the same
01/17/2007EP1173899A4 New electrolytes and lithium ion battery using the same
01/17/2007EP1164157B1 Method of modifying polymeric material and use thereof
01/17/2007EP1134818B1 Safety device for sealed battery and sealed battery using it
01/17/2007CN2859828Y Electric core structure of safety lithium battery
01/17/2007CN2859818Y Width adjustable reel needle
01/17/2007CN1898822A Negative electrode can for battery and manganese dry battery utilizing the same
01/17/2007CN1898821A Method for producing anode can for battery and manganese dry battery using such anode can for battery
01/17/2007CN1897345A Bipolar battery and battery set and vehicle that contains the batteries
01/17/2007CN1897334A Magnesium-polar board surface chemical corrosion treatment for seawater battery
01/17/2007CN1295803C Method for fabricating nonaqueous cells
01/16/2007US7163768 Solvent stability; battery
01/16/2007US7163767 Lithium salt and an organic solvent containing an alkoxy-containing compound
01/16/2007US7163766 Alkaline cell with flat housing
01/16/2007US7163765 Bipolar battery
01/16/2007US7163762 Polymer electrolyte battery and method of producing same
01/16/2007US7163565 Electrode plate for secondary battery, method of manufacturing the same, and secondary battery using the same
01/11/2007WO2007004632A1 Layered manganese dry cell battery
01/11/2007US20070009805 Polymer electrolyte
01/11/2007US20070009778 Proton conducting membrane using a solid acid
01/10/2007EP1742284A1 High power implantable battery with improved safety and method of manufacture
01/10/2007EP1742281A1 Layered lithium nickel manganese cobalt composite oxide powder for material of positive electrode of lithium secondary battery, process for producing the same, positive electrode of lithium secondary battery therefrom, and lithium secondary battery
01/10/2007EP1742279A2 Electrochemical cell having a pocket separator design
01/10/2007EP1741152A1 Alkaline battery including nickel oxyhydroxide cathode and zinc anode
01/10/2007CN2857238Y Non-intermittence source type cell phone cells
01/10/2007CN2857235Y Appts. for prepn. of battery electrolyte
01/10/2007CN1894821A Active metal/aqueous electrochemical cells and systems
01/10/2007CN1894812A Three-dimensional thin-film microbattery
01/10/2007CN1894811A Carbon-coated silicon particle powder as the anode material for lithium ion batteries and the method of making the same
01/10/2007CN1894809A Heat resistant separator and electric electronic component employing it
01/10/2007CN1893161A High performance type three-dimensional cell
01/10/2007CN1294672C Accumulator and manufacturing method thereof
01/10/2007CN1294660C Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same
01/09/2007US7161590 Thin, lightweight, flexible, bright, wireless display
01/09/2007US7161326 Battery-powered electrical device having a detachable battery pack
01/09/2007US7160968 Heat resistance, chemical resistance, electroconductivity; addition polymer containing phosphonic acid group and sulfonic acid grups
01/09/2007US7160648 Polymer electrolyte composition for improving overcharge safety and lithium battery using the same
01/09/2007US7160647 Battery cathode
01/09/2007US7160645 Lead-acid battery having an organic polymer additive and process thereof
01/09/2007US7160644 Battery pack
01/09/2007US7160643 Battery pack
01/09/2007US7160639 Johnson reversible engine
01/04/2007WO2005086719A3 Battery pack housing and packaging
01/04/2007US20070004900 Triblock copolymers with acidic groups
01/04/2007US20070003824 Cathode includes lithium-containing transition metal oxide capable of performing reversible storage and release of lithium ions; anode includes graphitized carbon capable of performing reversible storage and release of lithium ions; porous separator; non-aqueous electrolyte; high temperature performance
01/04/2007US20070001153 Synthesis of Metal Compounds Under Carbothermal Conditions
01/04/2007US20070000121 Method of making non-aqueous electrochemical cell
01/03/2007EP1739784A1 Nonaqueous electrolyte solution for battery and nonaqueous electrolyte battery using same
01/03/2007EP1739773A1 Alkaline battery
01/03/2007EP1739770A1 Lithium ion secondary battery and method for producing same
01/03/2007EP1018775B1 Nonaqueous secondary battery and method for manufacturing the same
01/03/2007EP0951079B1 Dry cell and method of manufacturing outer can therefor
01/03/2007CN2854820Y Device for using No.5 charge battery substiting No.1 battery
01/03/2007CN1890830A Registration arrangement for fuel cell assemblies
01/03/2007CN1890574A Apparatus and method for estimating state of charge of battery using neural network
01/03/2007CN1889289A Battery winding positive electrode sheet processing method
01/03/2007CN1293666C Electrolyte for secondary battery and secondary battery using same
01/03/2007CN1293664C Method for manufacturing electrochemical element
01/03/2007CN1293659C Alkali battery and manufacture thereof
01/03/2007CN1293657C Positive electrode, and battery provided with the same
01/02/2007US7157188 Battery
01/02/2007US7157187 Heat resistance; performance; ultrathin electrolyte/dielectric films
01/02/2007US7157185 Comprises solvent and lithium cathode current collector with iron disulfide coating disposed on surfaces; improved performance
01/02/2007US7157184 Hexafluoropropylene-polyvinylidene fluoride copolymer improves bonding/adhesion of positive electrode to aluminum output conductor
01/02/2007US7157183 Proton conductor, production method thereof, and electrochemical device using the same
01/02/2007US7157182 Battery
01/02/2007US7157181 Electrochemical element having a wound electrode set
01/02/2007US7157179 Non-aqueous electrolyte cell and manufacturing method therefor
01/02/2007US7157171 Metal-air battery with programmed-timing activation
12/2006
12/28/2006US20060293475 Phosphoric acid group-containing polymer electrolyte (composite) membrane and its production method
12/28/2006US20060292451 a lithium salt such as LiClO4, high adielectric constant solvent (ethylene carbonate), a low boililng solven, an additive 2,2-dimethyl-3,4-di(cyanomethylene)oxetane; suppress the reduction decomposition of a polar solvent to improve the capacity retention ratio of the battery; improved lifespan
12/27/2006EP1735862A1 Method of making a thin layer electrochemical cell with self-formed separator
12/27/2006EP1735858A1 Battery safety device and battery having the same
12/27/2006EP1735855A2 Non-aqueous solvent mixture and non-aqueous electrolytic solution containing such mixture
12/27/2006CN2852411Y High power plastic casing conjuncted battery
12/27/2006CN2852402Y Battery change-over device
12/27/2006CN1886855A Fluid consuming battery with fluid regulating system
12/27/2006CN1886851A Electrolyte with indicator
12/27/2006CN1886850A Alkaline cell with flat housing
12/27/2006CN1886849A Battery including aluminum components
12/27/2006CN1886848A Battery including aluminum components
12/27/2006CN1886846A Alkaline cell with flat housing
12/27/2006CN1886709A Apparatus and method of computer component heating
12/27/2006CN1886395A Method for producing glycerol carbonate methacrylate
12/27/2006CN1885611A Organic electrolytic solution and lithium battery employing the same
12/27/2006CN1292513C Air recovery battery