Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
01/2004
01/28/2004CN1136624C Chargeable lithium battery
01/28/2004CN1136250C Cross-linked solid polyelectrolyte and use threof
01/27/2004US6682857 Electrolyte for non-aqueous batteries and secondary battery using the same
01/27/2004US6682855 Organometallic compound in solvent; electrochemical genertaors, supercapacitors
01/27/2004US6682853 Nonaqueous electrolyte secondary battery and method of manufacturing the same
01/27/2004US6682850 Anodes of anhydrous anolytes comprising lithium nickel oxide or lithuim manganate, for use in power sources having durability and improved charging and discharging cycles
01/27/2004US6682609 Hydrogen absorbing alloy, method of surface modification of the alloy, negative electrode for battery and alkaline secondary battery
01/27/2004CA2249915C Lithium secondary battery
01/22/2004WO2004008559A2 Method for the production of devices for storing electric power based on rechargeable lithium polymer cells
01/22/2004WO2004008558A2 Cured composite materials for reactive metal battery electrolytes
01/22/2004WO2003083962A3 Positive electrode current collector and manganese dry battery using the same
01/22/2004WO2003073530A3 Alkaline cell with performance enhancing additives
01/22/2004WO2003043102A3 Non-aqueous electrolytes for lithium electrochemical cells
01/22/2004WO2003017409A3 Polymer electrolyte and the use thereof in galvanic cells
01/22/2004US20040014893 Absorbing polymer which liquid electrolyte absorbing polymer is comprised of a water-insoluble polymer and of hydrophilic polar groups introduced into the water-insoluble polymer. The liquid electrolyte absorbing polymer is prepared by
01/22/2004US20040013946 Non-aqueous solvent and an electrolyte, which further contains a combination of a nitrile compound and an S(=O) group-containing compound (or a dinitrile compound) to impart performance and storage property to lithium battery
01/22/2004US20040013944 Lithium secondary battery and a method for preparing the same
01/22/2004US20040013940 Electrode for an electrochemical cell and process for making the electrode
01/22/2004US20040013933 Cathode for use in a metal/fluorinated carbon battery is produced by mixing fluorinated carbons made from anisotropic carbon fiber and isotropic graphite; higher spacific capacity and higher discharge rate capability; used in pacemaker
01/22/2004US20040013925 Proton conductive solid polymer electrolyte
01/22/2004US20040013814 A film-forming dispersions comprising a mixture of high boiling solvent and low boiling solvent to provide evaporation at low temperature; an apparatus for forming electrodes or electrolyte in batteries
01/22/2004US20040012204 Starter system for portable internal combustion engine electric generators using a portable universal battery pack
01/22/2004US20040010909 Method of forming an electrically conductive, freestanding microporous polymer sheet
01/22/2004DE10231319A1 Verfahren zur Herstellung von Speichern für elektrische Energie auf Basis von wiederaufladbaren Lithium-Polymer-Zellen Process for the preparation of storing electrical energy on the basis of rechargeable lithium-polymer cells
01/22/2004DE10228201A1 Verfahren zur Herstellung von Lithiumiodidlösungen Process for the preparation of lithium iodide solutions
01/21/2004EP1383197A1 Secondary battery and production method for secondary battery and production device for secondary battery
01/21/2004EP1383187A2 Nonaqueous electrolytic solution and nonaqueous secondary battery using the same
01/21/2004EP1382081A1 Hybrid electrochemical cell system
01/21/2004EP1382076A2 Alkaline electrochemical cell having adhesive closure
01/21/2004CN1470086A Battery system
01/21/2004CN1470082A Battery cathod
01/21/2004CN1470062A (Composite) membranes of solid polyelectrolytes bearing phosphoric acid groups and processes for their production
01/21/2004CN1469504A Electrochemical element
01/21/2004CN1469498A Electrochemical element
01/21/2004CN1135645C 非水电解质电池 The nonaqueous electrolyte battery
01/21/2004CN1135644C Lithium ion cell
01/21/2004CN1135639C Battery
01/20/2004US6680147 Lithium battery
01/20/2004US6680146 Electrode plate unit and battery
01/20/2004US6680141 Lithium battery
01/15/2004US20040009404 Cured compoosite materials for reactive metal battery electrolytes
01/15/2004US20040009403 Battery unit and lithium secondary battery employing the same
01/15/2004US20040009400 Electrodeposition of manganese oxide on graphite plates, in electrolytic cells comprising manganese sulfate and sulfuric acid as electrolytes and titanium anodes
01/15/2004US20040009398 Zinc polymer thick film composition
01/15/2004US20040009394 Alkaline battery and method for producing the same
01/15/2004US20040009393 Electrolyte of lithium-sulfur batteries and lithium-sulfur batteries comprising the same
01/15/2004US20040009391 Electrode assembly for lithium ion cell and lithium ion cell using the same
01/15/2004US20040008587 Low current microcontroller circuit
01/15/2004US20040007688 Nonaqueous electrolytic solution and nonaqueous secondary battery using the same
01/15/2004DE19838121B4 Verfahren zur Herstellung von Akkumulatoren und Akkumulatoren in Pile- oder Stapelbauweise Process for the production of batteries and accumulators in Pile- or stack design
01/15/2004DE10229980A1 Batteriepackung Battery pack
01/15/2004DE10227771A1 Vorrichtung zum Ansaugen und Verdichten wenigstens eines Gases in einem Brennstoffzellensystem A device for the intake and compression of at least one gas in a fuel cell system
01/14/2004EP1381107A2 Proton conductive solid polymer electrolyte
01/14/2004EP1381105A1 Lithium polymer secondary cell
01/14/2004EP1381100A1 Electricity storage device
01/14/2004EP1381099A1 Negative electrode for non-aqueous electrolyte secondary cell and non-aqueous electrolyte secondary cell using the negative electrode
01/14/2004EP1380569A1 Ionic liquid, electrolyte salt for storage device, electrolytic solution for storage device, electric double layer capacitor, and secondary battery
01/14/2004EP1380539A2 Process for manufacturing of Lithium Iodide solutions
01/14/2004CN1468456A Battery
01/14/2004CN1468455A High performance lithium or lithium ion cell
01/14/2004CN1468453A Flat battery and production method therefor
01/14/2004CN1468452A Lithium battery with retained gel-electrolyte
01/14/2004CN1468325A System and method for the production and use of hydrogen on board a marine vessel
01/14/2004CN1134875C Energy storage system
01/14/2004CN1134874C An identification arrangement and method
01/14/2004CN1134524C Density stabilized phase change material
01/13/2004US6677547 Method and apparatus for classifying and recovering the main components of used batteries
01/13/2004US6677085 Short circuiting prevention
01/13/2004US6677084 Solid crosslinked-polymer electrolyte and use thereof
01/13/2004US6677083 Separators; controlling induction
01/13/2004US6677080 Improved anti-over discharge characteristic using lithium-nickel composite oxide as cathode active material and graphite as anode material
01/13/2004US6677079 Electrochemical cell formed with can having inwardly curved groove
01/13/2004US6677078 Battery cartridge
01/13/2004US6677077 Electrochemical cell having multiplate electrodes with differing discharge rate regions
01/13/2004US6677076 Electric storage battery construction and method of manufacture
01/13/2004US6677074 Cell and method of producing the same
01/13/2004US6676714 Apparatus and method for assembling a flexible battery that is electrolyte-tight
01/13/2004CA2186265C Improved energy storage device and methods of manufacture
01/08/2004WO2004002634A1 Corrosion resistant coatings and method of producing
01/08/2004WO2003063267A3 Thin-wall anode can
01/08/2004WO2002016289A3 System and method for the production and use of hydrogen on board a marine vessel
01/08/2004US20040005504 Inorganic solid electrolyte and lithium cell component
01/08/2004US20040005500 Trivanadium oxide hydrate compositions
01/08/2004US20040005488 Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
01/08/2004US20040005265 Conductive lithium storage electrode
01/08/2004US20040004481 Current leakage detection in high voltage battery pack
01/08/2004US20040004464 Safety method, device and system for an energy storage device
01/08/2004US20040003693 Slitter for an electrode raw material sheet and the slitting process
01/08/2004DE4328818B4 Alkalische Zelle Alkaline cell
01/08/2004DE10256282A1 Protonenleitender Film und Verfahren zu seiner Herstellung Proton-conducting film and process for its preparation
01/07/2004CN2598158Y Lithium primary battery with residual capacity display device
01/07/2004CN2598157Y Lithium primary cell and battery with voltage measuring and controlling apparatus
01/07/2004CN1466799A Lithium polymer secondary battery
01/07/2004CN1466797A Lithium secondary cell
01/07/2004CN1466796A Lithium polymer secondary boattery
01/07/2004CN1466794A Lithium secondary battery
01/07/2004CN1466785A Electrochemical device and method for preparing the same
01/07/2004CN1466783A Microcell electrochemical devices and assemblies and method of making and using the same
01/07/2004CN1466237A Magnesium dry cell
01/06/2004US6673495 Polyelectrolyte, non-aqueous electrolyte, and electrical device containing the same