Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
02/2006
02/08/2006EP1623460A2 Card with embedded ic and electrochemical cell
02/08/2006EP1430554B1 Coating edge control
02/08/2006CN1732588A Additive for nonaqueous electrolytic solution of secondary battery and nonaqueous electrolyte secondary battery
02/08/2006CN1732587A Electrochemical device and method for manufacturing same
02/08/2006CN1732582A current collector sheet and electrochemical device
02/08/2006CN1732579A Storage battery
02/08/2006CN1732578A Alkaline cell with flat housing
02/08/2006CN1732577A Electrochemical energy source integrally formed in a non-conductive casing and method of manufacturing such an electrochemical energy source
02/08/2006CN1731619A Folding type reel and method for manufacturing same folding type reel
02/08/2006CN1241284C Organic electrolyte and lithium cell using it
02/08/2006CN1241283C Non-aqueous electrolyte and lithium battery using the same
02/08/2006CN1241281C Electrolyte and electrochemical cell using it
02/08/2006CN1241280C Coin-shaped cell and mfg. method thereof
02/08/2006CN1241275C Film packed nonaqueous electrolyte battery with improved surface treated lead terminal
02/07/2006US6994936 Containing mixture sultone conmpound and cyclic carbonate; antiswelling agent
02/07/2006US6994933 Long life thin film battery and method therefor
02/07/2006US6994928 System and method for regulating steam pressure in a fuel cell system
02/07/2006US6994926 Battery pack and method of producing the same
02/07/2006US6994737 employs special electrode paste composition and special manufacturing technique, the charging/discharging performance of the cell is enhanced, and the cell is more suitable for power supply
02/02/2006WO2006011642A1 Electrode material for electrochemical device, method for producing same, electrode for electrochemical device and electrochemical device
02/02/2006WO2006011090A1 Light-emitting electrochemical cell
02/02/2006WO2006010843A1 Ionic conducting material containing an oligoether sulphate
02/02/2006US20060024585 Biphenyl and derivatives such as 4-methoxybiphenyl added to electrolyte with cyclic carbonate, and a linear chain carbonate; improved electric capacity and cycling performance
02/02/2006US20060024577 Electrolyte solution and use thereof
02/02/2006US20060021214 Methods for making device enclosures and devices with an integrated battery
02/02/2006DE10394007T5 Vorrichtung und Verfahren zum Vorhersagen der verbleibenden Entladezeit einer Batterie Apparatus and method for predicting the remaining discharge a battery
02/01/2006EP1620907A1 Polymide protected battery feedthrough
02/01/2006EP1620870A1 Photoelectrochemical device
02/01/2006EP1487745B1 Process for the preparation of lithium hexafluoroarsenate
02/01/2006CN2755789Y Sliding adjustable battery box
02/01/2006CN1728446A Lithium oxygen cell and its mfg. method
02/01/2006CN1728437A Lithium based battery
02/01/2006CN1728426A Lithium primary battery
02/01/2006CN1728418A Lithium anodes for electrochemical cells
02/01/2006CN1240153C Alkali dry cell
02/01/2006CN1240152C Secondary battery
02/01/2006CN1240151C Cell electrode plate, method of mfg. it and non-aqueous electrolyte secondary cell using them
02/01/2006CN1239916C Gauge effect battery tester
01/2006
01/31/2006US6992213 can be carried out at ambient temperature, does not require separation by distillation and gives highly pure products
01/31/2006US6992196 Reacting ethylene glycol with thionyl chloride to form ethylene sulfite containing chloroethanol via rectification, then purification with basic water, dehydration via refluxing, distillation, then absorption
01/31/2006US6991876 Metal/active oxygen batteries
01/31/2006US6991875 Controlling particle sizes
01/31/2006US6991874 Compositions suitable for electrochemical cells
01/31/2006US6991873 Non-aqueous electrolyte cell
01/31/2006US6991662 Annealing, bonding, alloying an interface of copper current collector and tin electrode; sputtering an impervious glass barrier over, charging lithium ion pass through; prevent damaging battery from electrolyte; encapsulated lithium battery
01/31/2006CA2348175C Control of cell swelling by the proper choice of carbon monofluoride (cfx) cathode material for high rate defibrillator cells
01/31/2006CA2274483C Non-aqueous electrolyte secondary battery
01/26/2006US20060020147 Dispersing a quaternary alkyl ammonium salt to be purified into an acetone solvent to form a suspension of salt particles, quaternary alkyl ammonium salt being one of quaternary alkyl ammonium-tetrafluoroborate and quaternary alkyl ammonium-hexafluorophosphate;recovering, washing
01/26/2006US20060020093 To form a solid-state electrolyte having good ion conductivity and high heat-resistance
01/26/2006US20060019165 Active substance of postitive electrode for battery, process for producing the same and battery therefrom
01/26/2006US20060019161 Non-aqueous electrochemical cells
01/26/2006US20060019157 Thin-film battery devices and apparatus for making the same
01/26/2006US20060019156 Pouch-type lithium secondary battery
01/26/2006US20060019150 Safety device for a sealed cell
01/26/2006DE102005026572A1 Festelektrolyt und elektrochemisches System, umfassend den Festelektrolyt Solid electrolyte and electrochemical system comprising the solid electrolyte
01/26/2006DE10134057B4 Verfahren zur Herstellung einer Lithium-Polymer-Batterie A method for making a lithium polymer battery
01/25/2006EP1619743A2 Electrolyte for battery
01/25/2006EP1619742A2 Ion-polymer gel electrolyte and its precursor composition
01/25/2006EP1619734A1 Gel electrolyte and gel electrolyte battery
01/25/2006EP1497874B1 Battery with vibration-resistant joint between positive electrode and current carrying strap
01/25/2006CN2754216Y Lithium cell and its structure
01/25/2006CN1726610A PEM fuel cell with cooling and internal wetting
01/25/2006CN1726608A Ionically conductive membranes for protection of active metal anodes
01/25/2006CN1726165A Densification of aerated powders using positive pressure
01/25/2006CN1725544A Electrochemical battery
01/25/2006CN1725543A Infinite energy, long-acting, non waste discharge, liquid changing type-sino type accumulator liquid (battery)
01/25/2006CN1238917C Lithium secondary cell
01/24/2006USPP16220 Chrysanthemum plant named ‘Charumbla’
01/24/2006US6990422 Method of analyzing the time-varying electrical response of a stimulated target substance
01/24/2006US6989217 Battery loading device for portable electronic apparatus
01/24/2006CA2345518C Sandwich cathode design for alkali metal electrochemical cell with high discharge rate capability
01/19/2006WO2006007335A2 Li/MnO2 BATTERY SEPARATORS WITH SELECTIVE ION TRANSPORT
01/19/2006WO2006006471A1 Gelling agent for alkaline battery and alkaline battery
01/19/2006US20060014080 Separator paper for alkaline battery and the alkaline battery
01/18/2006EP1249884B1 Spiral electrode group winding method and device and battery using them
01/18/2006CN2752975Y Button type alkaline cell
01/18/2006CN2752967Y Battery capable of superposing and expanding
01/18/2006CN1723579A Positive electrode current collector for a manganese dry battery and a manganese dry battery using the same
01/18/2006CN1723578A Sodium ion batteries
01/18/2006CN1723577A Silver oxide powder for alkaline battery and method of producing the same
01/18/2006CN1723575A Layered electrochemical cell and manufacturing method therefor
01/18/2006CN1722505A Battery pack
01/18/2006CN1237652C Resistance improved polymer electrolyt mother unit
01/18/2006CN1237649C Sealed nickel-metal compound accumulator and mixing electric vehicle therewith
01/18/2006CN1237645C Battery set including internal cell for balancing current characteristics
01/18/2006CN1237635C Hermetic type cell battery for cascade type pile
01/18/2006CN1237634C Cell
01/18/2006CN1237041C Halogenated aromatic compound, its polymer, and proton conductive membrane containing same
01/17/2006US6987150 Modified sulfonamide polymers
01/17/2006US6986970 organic electrolytes, or liquid inorganic electrolytes free of sulfuric acid; and a ceramic particle phase dispersed in the liquid electrolyte, increased elecroconductivity; lithium hexafluorophosphate or lithium tetrafluoroboratenductivity;
01/17/2006US6986967 Electrode layers and separator; metal current collector; fusion, extrusion
01/17/2006US6986966 Battery with bifunctional electrolyte
01/17/2006US6986965 Device enclosures and devices with integrated battery
01/17/2006US6986964 Metal air cell incorporating ionic isolation systems
01/17/2006US6986796 Unitary lid for an electrical energy storage device
01/17/2006CA2254088C Method for making a smart battery generator cell
01/17/2006CA2231472C Secondary cell and assembly sealing plate for secondary cell
01/17/2006CA2150568C Redox copolymers and their use in preparing mixed conduction materials
01/12/2006WO2006004280A1 Electrochemical cell with two types of separators
01/12/2006WO2004086538A3 Polymide protected battery feedthrough