Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
02/2002
02/28/2002WO2002017412A2 Battery and method for manufacturing the same
02/28/2002WO2002016289A2 System and method for the production and use of hydrogen on board a marine vessel
02/28/2002WO2002003483A8 Battery case feedthrough
02/28/2002US20020026021 Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts
02/28/2002US20020025476 Autoclavable electrochemical cell
02/28/2002US20020025475 Nickel foil; three-dimensional
02/28/2002US20020025474 Battery pack
02/28/2002US20020025473 End caps for solderless battery pack
02/28/2002US20020025471 Electrially heated thermal battery
02/28/2002US20020025470 Pass/fail battery indicator
02/28/2002US20020023339 Gel electrolyte battery
02/28/2002DE10139337A1 Rechargeable lithium battery used as starter, lighting and ignition battery comprises a separator/polymer electrolyte consisting of a chlorinated polymer between the negative and positive electrodes
02/28/2002CA2423109A1 System and method for the production and use of hydrogen on board a marine vessel
02/27/2002EP1182717A2 Rechargeable positive electrode
02/27/2002EP1181733A1 Lithium ion batteries with improved resistance to sustained self-heating
02/27/2002EP1181732A1 Lithium battery
02/27/2002EP1181726A1 Cylindrical battery and method for manufacturing the same
02/27/2002EP1181540A1 Electronic battery tester
02/27/2002EP0958627B1 Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
02/27/2002CN1338130A Multifunctional reactive monomers for safety protection of nonaqueous electrochemical cells
02/27/2002CN1338129A Non-aqueous electrolyte cell
02/27/2002CN1338128A Non-aqueous electrolyte and non-aqueous electrolyte cell
02/27/2002CN1338127A Apparatus for manufacturing spiral electrode assembly
02/27/2002CN1338124A Cylindrical storage battery
02/27/2002CN1337757A Polymer cell and producing method thereof
02/27/2002CN1337756A Positive electrode for non-water electrolyte secondary cell and cell adopting same
02/27/2002CN1337398A Fluoroalkyl phosphate for electrochemical cells
02/26/2002US6350546 Electrochemical cells with electrodes and nonaqueous electrolytes with carbonate solvents and sulfate additive
02/26/2002US6350545 Battery electrolyte
02/26/2002US6350542 Electrochemical cells with negative electrodes intercalated with alkali metal and positive electrodes with sulfite additives
02/26/2002US6350537 Load responsive air door for an electrochemical cell
02/26/2002CA2222155C Improved battery design
02/26/2002CA2201977C Battery reconditioning device
02/21/2002WO2002015635A2 Elongated oval battery assembly for canal hearing devices
02/21/2002WO2002015319A1 Nonaqueous electrolytic solution and lithium secondary battery
02/21/2002WO2002015301A2 Layered arrangements of lithium electrodes
02/21/2002WO2002015299A1 Multi-component composite film method for preparing the same
02/21/2002WO2002015298A1 Lithium battery with retained gel-electrolyte
02/21/2002WO2001041233A3 Electrochemical energy storage device having improved enclosure arrangement
02/21/2002WO2001041232A3 Ultra-thin electromechanical energy storage devices
02/21/2002WO2001017052A3 All-solid-state electrochemical device and method of manufacturing
02/21/2002US20020022182 Fluoroalkyl phosphates for use in electrochemical cells
02/21/2002US20020022178 Cell module structure
02/21/2002US20020022175 Cell stack design with bi-directionally wound slotted electrodes
02/21/2002US20020022174 Wound cell stack design for enhanced battery performance
02/21/2002US20020022160 Batteries, capacitors; aluminum, transition metal alloy;ionizing radiation
02/21/2002US20020022159 Modular battery
02/21/2002DE10015189C1 Galvanic cell centrifuge method has cell rotated about its axis at sufficient speed for causing powdered zinc anode to form hollow cylinder between cathode and cell outer wall
02/20/2002EP1180809A2 Non-aqueous electrolyte secondary cell
02/20/2002EP1180480A1 Heat seal device, heat seal method, embossing method, work pressing device, and work
02/20/2002CN1336696A Lithium sulphur accumulator
02/19/2002US6348851 Breaker switch and battery including the same
02/19/2002US6348282 Non-Aqueous electrolyte secondary batteries
02/19/2002US6348281 Electrochemical cell having venting cover
02/19/2002US6348277 Method of and system for producing and supplying electrical power to an electrical power consuming device using a metal-air fuel cell battery (FCB) module and a supply of metal-fuel cards
02/19/2002US6348259 Manganese dioxide electrode with coated inorganic particles
02/14/2002WO2002013305A1 Coin-shaped battery
02/14/2002WO2002013304A1 Gelled anode or electrolyte solution for an electrochemical cell
02/14/2002WO2002013298A1 Polymer electrolyte composition
02/14/2002WO2002013293A2 Battery cathode with nickel oxyhydroxide
02/14/2002WO2002013291A2 Trivanadium oxide hydrate compositions
02/14/2002WO2001059867A3 Rechargeable ni/zn cell with soluble zinc anodes
02/14/2002WO1995002314A3 A lithium-ion-conductive solid polymer electrolyte and method for its preparation
02/14/2002US20020018940 Sulfur compound as nonaqueous electrolyte
02/14/2002US20020018939 Protective coatings
02/14/2002US20020018938 Polymerizable composition and use thereof
02/14/2002US20020018937 Polymeric gel electrolyte and lithium battery employing the same
02/14/2002US20020018936 Separators; controlling induction
02/14/2002US20020018935 Lithium battery
02/14/2002US20020018930 Lithium ion secondary battery and method of fabricating thereof
02/14/2002US20020018929 Forming protective coating by spraying
02/14/2002US20020018928 Method for providing a bi-directionally wound cell stack for enhanced battery performance
02/14/2002US20020018926 Protective device
02/14/2002US20020018923 Fuel cell
02/14/2002DE10135256A1 Thermal safety device used for preventing devices, e.g. PCs from overheating comprises a main body consisting of a substrate, a meltable metal and a cover, and a pair of connections protruding from the main body
02/14/2002DE10038858A1 Fluoralkylphosphate zur Anwendung in elektrochemischen Zellen Fluoroalkyl phosphates for use in electrochemical cells
02/14/2002DE10037627A1 Neuartige Verwendung von Difluormalonsäureestern Novel use of Difluormalonsäureestern
02/14/2002CA2417748A1 Polymer electrolyte composition
02/14/2002CA2354754A1 Non-aqueous electrolyte secondary cell
02/13/2002EP1179871A2 Electrochemical lithium ion secondary cell having multiplate electrodes with differing discharge rate regions
02/13/2002EP1179870A1 High voltage electrochemical cell capable of operating at extremely low temperatures
02/13/2002EP1179869A2 Non-aqueous electrolyte secondary battery and positive electrode for the same
02/13/2002EP1179867A2 Device for protection against polarity reversal of a battery
02/13/2002CN1336015A Electrochemical cell closure
02/13/2002CN1335653A Electrolyte for lithium sulphur cell and lithium sulphur cell containing the same electrolyte
02/13/2002CN1335652A Electrolyte for lithium sulphur cell and lithium sulphur cell containing the same electrolyte
02/13/2002CN1335651A Negative electrode active material for charging lithium accumulator and its producing method
02/13/2002CN1335327A Gel electrolyte and non-water electrolyte cell
02/12/2002US6346351 Dimethyl carbonate, ethylene carbonate, lithium tetrafluoroborate, and lithium hexafluorophosphate; batteries, capacitors, and electrochromic displays
02/12/2002US6346349 Lithium aluminum alloy anode, copper(ii) fluoride cathode, and alkali fluoride salt mixture electrolyte; batteries for weapons; shelf life
02/12/2002US6346345 Electrode having PTC characteristic
02/12/2002US6346011 Battery-connecting plate, method of producing same and wire protector
02/07/2002WO2002011230A1 Polymer electrolyte
02/07/2002WO2002011229A1 Novel use of difluoromalonic acid esters
02/07/2002WO2002011228A1 Self-doped molecular composite battery electrolytes
02/07/2002WO2002011225A1 Gas sensors
02/07/2002WO2002011220A1 Johnson reversible engine
02/07/2002WO2002011219A1 Electrical cell including elemental iron and magnesium
02/07/2002WO2002011217A2 Particulate electrode including electrolyte for a rechargeable lithium battery
02/07/2002WO2001048836A3 Electrochemical cell constructions and methods of making the same