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)
10/2003
10/09/2003WO2003083964A2 Process for assembling an electrochemical cell
10/09/2003WO2003083962A2 Positive electrode current collector and manganese dry battery using the same
10/09/2003WO2003083128A2 Method for assembling nano objects
10/09/2003WO2002061859A3 Non-hermetically sealed batteries and battery systems
10/09/2003US20030190531 Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor
10/09/2003US20030190529 Electrolyte for lithium battery and lithium battery comprising same
10/09/2003US20030190523 Secondary battery and electrolyte used therefor
10/09/2003US20030190522 Thin battery connection structure and battery pack
10/09/2003US20030190521 Apparatus and method for converting a fuel cell membrane web to precisely positioned membrane sheets
10/09/2003US20030190520 Wound bipolar lithium polymer batteries
10/08/2003EP1273053B1 Battery holder
10/08/2003EP1202371B1 Laminate sheath type battery
10/08/2003CN2578994Y Battery for microelectric electronic products
10/08/2003CN1447996A Cell incorporating porous membrane
10/08/2003CN1447474A Lithium accumulator
10/08/2003CN1447465A Nonaqueous electrolytic accumulator
10/08/2003CN1447462A Method for preparing positive electrode active material for nonaqueous accumulator
10/08/2003CN1447458A Cell
10/08/2003CN1446848A Gel electrolyte, its prepn. method and application
10/08/2003CA2380900A1 High rate, thin film, bipolar nickel zinc battery
10/07/2003US6630272 Having stable, low resistance 6-dialkylamino-1,3,5-triazine-2,4-dithiol cathodic film; inhibiting deterioration from generated gas
10/07/2003US6630271 Electrolyte polymers for lithium rechargeable batteries
10/07/2003US6630270 Lithium ion battery using prismatic can with recessed surfaces
10/07/2003US6630257 Thermal sprayed electrodes
10/07/2003US6630065 Positive-electrode active material of an alkaline manganese dry cell, with a high alkali potential in an alkaline electrolyte; high packability
10/07/2003US6629767 Lighting device
10/02/2003WO2003081699A1 Positive electrode for nonaqueous electrolyte battery, process for producing the same and nonaqueous electrolyte battery
10/02/2003WO2003081697A1 Lithium secondary battery comprising overdischarge-preventing agent
10/02/2003WO2003081620A1 Electrolyte solution and use thereof
10/02/2003WO2002069414A9 Electrochemical cell with zigzag electrodes
10/02/2003WO2002033765A3 Gel-type polymer electrolyte and use thereof
10/02/2003WO2001065617A9 Gas diffusion electrode with nanosized pores and method for making same
10/02/2003US20030186122 Molded battery cup with protective/stiffening layer
10/02/2003US20030186117 Primary lithium battery and method of forming the same
10/02/2003US20030186116 Power supply unit
10/02/2003US20030186113 Battery
10/02/2003US20030186112 Does not deteriorate discharge load characteristics thereof and which is able to raise the energy density
10/02/2003US20030186110 System and method for removing an electrolyte from an energy storage and/or conversion device using a supercritical fluid
10/02/2003US20030186099 Metal-air battery with an extended service life
10/02/2003US20030186095 Lithium secondary battery
10/02/2003US20030184307 Model-based predictive diagnostic tool for primary and secondary batteries
10/02/2003US20030183515 Electrochemical cell with reduced height fillport
10/02/2003US20030182793 Apparatus for forming flat galvanic elements
10/02/2003US20030182792 Battery and method for manufacturing the same
10/02/2003US20030182791 Process for assembling an electrochemical cell
10/02/2003DE20218216U1 Compact unit lighting object or interior briefly, employs film battery with electronics controlling duration of illumination
10/02/2003CA2424561A1 Material for electrolytic solutions and use thereof
10/01/2003EP1349230A2 Power supply unit
10/01/2003EP1349229A2 Apparatus for mounting flat galvanic elements
10/01/2003EP1348237A1 Resilient mandrel for battery electrode assembly
10/01/2003EP1348223A1 An energy storage device
10/01/2003EP1060528B1 Novel electrochemically stable plasticizer
10/01/2003EP1060524B1 Prismatic cell construction
10/01/2003EP1003626B1 Method and device for producing pins, such as battery terminals
10/01/2003EP0928287B1 Ionic compounds with delocalized anionic charge, their use as components of ionic conductors or catalyst
10/01/2003CN1446180A Mechanochemical synthesis of lithiated manganese dioxide
10/01/2003CN1445876A Battery
10/01/2003CN1445875A Battery
10/01/2003CN1123082C Assembly consists of electrochemical cell and label with integrated tester
10/01/2003CN1123078C Alkaline battery
09/2003
09/30/2003US6627353 Lithium anode having a capacity selected for complete consumption of all free lithium during battery reaction and a greeting card containing such a power source
09/30/2003US6627349 Electrode for an electrochemical cell
09/30/2003US6627345 Battery pack
09/30/2003US6627344 Lithium secondary battery and method of manufacturing thereof
09/30/2003US6627343 Electric energy storage device
09/30/2003US6627337 Conversion of low rate energy into high rate energy by parallel discharging
09/30/2003US6627099 Electrolyte composition and electrochemical battery using the same
09/30/2003CA2096793C Battery cartridge having a recess for detecting misuse and/or recessed terminals
09/25/2003WO2003079468A1 Positive electrode for lithium primary cell and its production method, and lithium primary cell
09/25/2003WO2003079466A1 Expanded zinc mesh anode
09/25/2003WO2003079381A1 An electrolyte for an energy storage device
09/25/2003WO2003078362A1 Improvements in electrochemistry
09/25/2003WO2003078300A1 Microbattery and systems using microbattery
09/25/2003WO2003061032A3 Method and apparatus for amplitude limiting battery temperature spikes
09/25/2003WO2002017414A3 Battery cathode
09/25/2003US20030180626 Non-aqueous electrolyte solution and non-aqueous electrolyte solution secondary battery using the same
09/25/2003US20030180625 Nonaqueous liquid electrolyte
09/25/2003US20030180624 Solid polymer electrolyte and method of preparation
09/25/2003US20030180623 Comprises polyethylene separator film layer and electrolyte layer comprises polyoxyethylene glycol-acrylic acid copolymer
09/25/2003US20030180620 Method for preparing positive electrode active material for non-aqueous secondary battery
09/25/2003US20030180617 A positive electrode active material lithium manganese nickel cobalt oxide; high rate discharge
09/25/2003US20030180614 A lithium manganese oxide or a lithium manganese oxide including another metal element; stable charging capacity
09/25/2003US20030180612 PH voltage value of at least about 0.860 voltage, electrochemical cells, synergistic, durability
09/25/2003US20030180611 Lithium batteries
09/25/2003US20030180610 A textile sheet is filled with organic polymer material, glass or ceramics; used as polyelectrolytes, cathode or anode; polyvinylidene chloride, polyvinylidene fluoride, polyethylene glycol; Rechargeable cell or battery
09/25/2003US20030180607 Zinc alloy powder for alkaline manganese dioxide cell, and negative electrode for alkaline manganese dioxide cell, and alkaline manganese dioxide cell using same
09/25/2003US20030180606 Battery pack
09/25/2003US20030180605 Non-aqueous electrolytic battery and its manufacturing method
09/25/2003US20030180604 Method of and apparatus for dismantling and storage of objects comprising alkali metals, such as alkali metal containing batteries
09/25/2003US20030180591 Contact potential difference ionization battery
09/25/2003US20030180585 System and method for regulating steam pressure in a fuel cell system
09/25/2003US20030180582 Cell and cell pack
09/25/2003US20030180472 Single crystal self-supporting membrane; immersion in suspension; varying pH, concentration, temperature; forming deposits
09/25/2003CA2478807A1 Improvements in electrochemistry
09/25/2003CA2423051A1 Method for preparing positive electrode active material for non-aqueous secondary battery
09/24/2003EP1347531A2 Battery pack
09/24/2003EP1347530A1 Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor
09/24/2003EP1347519A1 Square battery container, method of manufacturing the container, and square battery using the container
09/24/2003CN1444778A Trivanadium oxide hydrate compositions
09/24/2003CN1444306A Method for making lithium ion econdary battery
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