Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 6 - Primary cells; Manufacture thereof
Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
05/2012
05/02/2012EP1702219B1 Apparatus and method for estimating state of charge of battery using neural network
05/02/2012EP1438759B1 Electrochemical cell with reinforced separator
05/02/2012EP1335445B1 Electrolyte for non-aqueous cell and non-aqueous secondary cell
05/02/2012CN202210541U Thermal battery pile assembling rack
05/02/2012CN102437345A Thermal battery electrolyte with low melting point and high electric conductivity and preparation method thereof
05/02/2012CN102437344A Sealing machine of button cell
05/02/2012CN101395748B Electrolyte
05/01/2012US8168831 Non-aqueous electrolyte cell, electrode stabilizing agent, phosphazene derivative and method of producing the same
05/01/2012US8168806 Boron chelate complexes
05/01/2012US8168331 Electrochemical element for use at high temperatures
05/01/2012US8168326 Battery structures, self-organizing structures and related methods
05/01/2012US8168325 Lithium based electrochemical cell systems having a degassing agent
05/01/2012US8168323 Battery cover
05/01/2012US8168321 Alkaline battery having a protective layer
05/01/2012US8168320 Secondary battery
05/01/2012US8168318 Method for high volume manufacturing of thin film batteries
05/01/2012US8166635 Manufacturing method of electrode, electric storage device, and intermediate laminate member
04/2012
04/26/2012WO2012054473A1 Battery phase meter to determine internal temperatures of lithium-ion rechargeable cells under charge and discharge
04/26/2012US20120100424 Cathode active material, and cathode and magnesium battery including the same
04/26/2012US20120096708 Electrolyte Additive for Non-Aqueous Electrochemical Cells
04/26/2012US20120096695 Method of making a battery plate
04/25/2012EP2179466B1 Electrochemical battery incorporating internal manifolds
04/25/2012EP2096696B1 Battery
04/25/2012EP1422770B1 Prismatic sealed battery
04/25/2012CN202205866U Metal-air electrochemical cell with high energy efficiency mode
04/25/2012CN202205848U Thermal cell galvanic pile
04/25/2012CN101872866B Photo-induced protonized solar battery
04/25/2012CN101872865B Photo-induced hydroxyl ionized solar battery
04/24/2012US8163430 Synthesis of metal compounds under carbothermal conditions
04/24/2012US8163427 Nonaqueous electrolytic solution for lithium secondary battery and lithium secondary battery using the same
04/24/2012US8163426 Polysiloxane-based compound for electrolyte of lithium secondary battery, organic electrolyte solution including the polysiloxane-based compound, and lithium battery using the solution
04/24/2012US8163425 Secondary battery
04/24/2012US8163424 Secondary battery
04/24/2012US8163423 Non-aqueous electrolyte battery and method of manufacturing the same
04/24/2012US8163422 Electrochemical device
04/24/2012US8163421 High durability lithium-ion cells
04/24/2012US8163418 Method of controlled delivery for use in electrochemical power sources
04/24/2012US8163410 Lithium rechargeable cell with reference electrode for state of health monitoring
04/19/2012WO2012049720A1 Cylindrical alkaline battery
04/19/2012WO2012049201A1 Electrochemical cell based on lithium technology with internal reference electrode, process for its production and methods for simultaneous monitoring of the voltage or impedance of the anode and the cathode thereof
04/19/2012WO2011015613A3 Protection device for a test system
04/18/2012EP2442400A1 Electrochemical cell based on lithium technology with internal reference electrode, process for its production and methods for simultaneous monitoring the voltage or impedance of the anode and the cathode thereof
04/18/2012EP2442390A1 Battery with reduced risk of fire
04/18/2012EP2441112A1 Lithium-iron disulfide cell design
04/18/2012EP2441109A1 Magnesium cell with improved electrolyte
04/18/2012EP2441107A1 Thin battery
04/18/2012EP1726052B8 Electrolytes for lithium sulfur cells
04/18/2012CN102420328A Positive electrode active material for lithium primary cell
04/18/2012CN101924232B Improved battery assembly method
04/18/2012CN101834297B Spiral sea water battery
04/17/2012US8159192 Method for charging a nickel-metal hydride battery
04/17/2012US8158301 Polyelectrolyte membranes and methods for making
04/17/2012US8158285 Electrolyte solvent for improving safety of battery and lithium secondary battery comprising the same
04/17/2012US8158279 Power sources comprising electrode plates having current collectors and separators to prevent short circuiting; stabilization
04/12/2012WO2012047539A1 Electrolyte system and electrolytic cell
04/12/2012WO2012046363A1 Alkaline primary battery
04/12/2012WO2012022479A3 Electrochemical energy store
04/12/2012WO2012021323A3 Alkali metal aqueous battery
04/12/2012US20120088148 Magnetized battery cathodes
04/12/2012US20120088139 Electrode for molten salt battery, molten salt battery, and method for producing electrode
04/12/2012US20120088138 Battery cell and method of manufacturing the same
04/12/2012US20120088134 Thermal battery for power systems
04/11/2012EP1286409B1 Nonaqueous electrolytic solution and secondary battery containing the same
04/11/2012CN202189867U Battery winding machine
04/11/2012CN102414900A High power, high energy and large area energy storage devices
04/11/2012CN102414885A Size aa lithium primary battery and size aaa lithium primary battery
04/11/2012CN102412404A Battery
04/11/2012CN102412385A Alkaline manganese battery positive electrode body, alkaline manganese battery and its manufacturing method
04/10/2012US8153307 Battery including electrolyte with mixed solvent
04/10/2012US8153306 Organic electrolyte for lithium-ion battery and lithium-ion battery comprising the same
04/10/2012US8153305 Electrolytic organic glass, its manufacturing process and device comprising it
04/10/2012US8153294 Multiple-cell battery
04/10/2012US8153290 Heat dissipation for large battery packs
04/10/2012US8152865 Electrical storage device and manufacturing method of the same
04/05/2012WO2012044678A2 A high energy density aluminum battery
04/05/2012WO2012044310A1 Aluminum air battery including a composite anode
04/05/2012WO2012043566A1 Sintered body for use in battery, method for manufacturing sintered body for use in battery, and all-solid-state lithium battery
04/05/2012WO2012042764A1 Lithium primary battery and manufacturing method for same
04/05/2012US20120082905 High energy density aluminum battery
04/05/2012US20120082904 High energy density aluminum battery
04/05/2012US20120079711 Press assembly and method for bending electrical terminals of battery cells
04/04/2012EP2436647A2 Alkali/transition metal phosphates and related electrode active materials
04/04/2012EP2436064A1 Batteries utilizing anode coatings directly on nanoporous separators
04/04/2012EP2436063A1 Lithium batteries utilizing nanoporous separator layers
04/04/2012EP2436061A1 Batteries utilizing electrode coatings directly on nanoporous separators
04/04/2012CN202183441U Alkaline manganese battery and positive pole steel shell thereof
04/04/2012CN202183440U Environment-friendly urine battery
04/04/2012CN102405551A Electrolyte, battery using same and method of use of same, and electrolyte production method
04/04/2012CN102405541A Current collecting post seal for high durability lithium-ion cells
04/04/2012CN101501884B Battery can and battery using the same
04/04/2012CN101014540B Chemically stable solid lithium ion conductors
04/03/2012US8148533 Ionic liquids having melting points below about 100 C formed by reaction of a heterocyclic amine with about 2.8 and about 3.2 moles of anhydrous hydrogen fluoride per mole of amine nitrogen. Electrochemical devices having nonaqueous electrolytes containing the ionic liquids are disclosed and sio2 etch
04/03/2012US8148013 Conductive lithium storage electrode
04/03/2012US8148010 Bipolar battery and battery assembly
04/03/2012US8148007 Organic electrolyte solution including vinyl-based compound and lithium battery using the same
04/03/2012US8148006 Electrolytic solution and battery
04/03/2012US8148005 Active material and a secondary battery using the active material
04/03/2012US8148003 Power storage apparatus
03/2012
03/29/2012WO2012038628A1 Aqueous ink for the printing of electrodes for lithium batteries
03/29/2012US20120077076 Heteroaromatic-based electrolytes for lithium and lithium-ion batteries
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