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Class Information
Number: 429/231.95
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Electrode > Chemically specified inorganic electrochemically active material containing > Alkali metal component is active material > The alkali metal is lithium
Description: Subject matter wherein the electrochemically active inorganic material contains lithium (e.g., Li-Al alloy, etc.).


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7618747 Carbon-coated Li-containing powders and process for production thereof Nov. 17, 2009
7618748 Three-dimensional microbattery Nov. 17, 2009
7618743 Microporous polyolefin film Nov. 17, 2009
7615313 Electrode material for lithium secondary battery including particles having central portion and surface portion, electrode structure and lithium secondary battery Nov. 10, 2009
7615317 N-oxide redox shuttles for rechargeable lithium-ion cell Nov. 10, 2009
7615316 Nonaqueous electrolytic solution and lithium secondary batteries Nov. 10, 2009
7615315 Positive electrode material for lithium secondary cell and process for producing the same Nov. 10, 2009
7615312 Substituted phenothiazine redox shuttles for rechargeable lithium-ion cell Nov. 10, 2009
7608366 Nonaqueous electrolytic secondary battery and method of producing anode material thereof Oct. 27, 2009
7608361 Alkali metal battery Oct. 27, 2009
7608365 Positive active material composition for rechargeable lithium battery and method of preparing positive electrode using same Oct. 27, 2009
7604899 Positive electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary battery using same Oct. 20, 2009
7604895 Electrochemical cell with two types of separators Oct. 20, 2009
7598000 Alkali-hydroxide modified poly-vinylidene fluoride/polyethylene oxide protective polymer blend coating for lithium metal Oct. 6, 2009
7598003 Battery having enhanced energy density Oct. 6, 2009
7597997 Nonaqueous electrolyte secondary battery and method for producing same Oct. 6, 2009
7592102 Electrolyte for lithium ion secondary battery and lithium ion secondary battery comprising the same Sep. 22, 2009
7592101 Non-aqueous electrolyte primary battery Sep. 22, 2009
7588860 Lithium primary battery Sep. 15, 2009
7585593 Cathode material for Li-ion battery applications Sep. 8, 2009
7585579 Electrolyte for metal-oxygen battery and method for its preparation Sep. 8, 2009
7585586 Battery Sep. 8, 2009
7585590 Rechargeable lithium-ion cell with triphenylamine redox shuttle Sep. 8, 2009
7585592 Positive electrode and nonaqueous electrolyte secondary battery Sep. 8, 2009
7582387 Lithium-ion battery Sep. 1, 2009
7579109 Energy device and electronic equipment using the same, and method for producing energy device Aug. 25, 2009
7563541 Lithium-ion battery Jul. 21, 2009
7563542 Subfluorinated graphite fluorides as electrode materials Jul. 21, 2009
7560191 Secondary battery of improved life characteristics by elimination of metal ions Jul. 14, 2009
7560192 Rechargeable lithium ion battery Jul. 14, 2009
7560195 Electrolyte for lithium battery and lithium battery comprising the same Jul. 14, 2009
7556886 Hinged electrode cup and methods of fabrication for medical grade electrochemical cells Jul. 7, 2009
7556881 Lithium secondary battery Jul. 7, 2009
7553590 Electrolytes for lithium sulfur cells Jun. 30, 2009
7550098 Synthesis of metal compounds under carbothermal conditions Jun. 23, 2009
7550232 Lithium-ion rechargeable battery with negative electrode material mixture comprising graphite and carbon nano-tubes Jun. 23, 2009
7544443 Nonaqueous electrolyte secondary battery Jun. 9, 2009
7541114 Anode active material, manufacturing method thereof, and non-aqueous electrolyte secondary battery Jun. 2, 2009
7537862 Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery comprising the same May. 26, 2009
7537863 Primary alkaline battery containing bismuth metal oxide May. 26, 2009
7534408 Process for preparing electroactive insertion compounds and electrode materials obtained therefrom May. 19, 2009
7534528 Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, proces May. 19, 2009
7534530 Lithium anode, method of manufacturing the same and lithium battery using the lithium anode May. 19, 2009
7531274 Sandwich electrode design having relatively thin current collectors May. 12, 2009
7529014 Boron-substituted lithium compounds, active electrode materials, batteries and electrochrome devices May. 5, 2009
7524588 Nonaqueous secondary battery Apr. 28, 2009
7524586 Materials for negative electrodes of lithium ion batteries Apr. 28, 2009
7524585 Anode and battery using it Apr. 28, 2009
7524584 Electrode active material for a secondary electrochemical cell Apr. 28, 2009
7524582 Zinc powder or zinc alloy powder for alkaline batteries Apr. 28, 2009

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