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PATENT PORTFOLIO |
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A decade of dedicated research and development has given Ecosol a strong patent portfolio worldwide in the areas of energy storage and energy efficiency.
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DESCRIPTION
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Patent N°
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A two stage energy storage device |
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Rechargeable alkaline manganese cell having improved capacity and improved energy density |
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Rechargeable alkaline manganese dioxide-zinc cell having improved cumulative capacity |
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Rechangable alkaline manganese cells containing zinc anodes without added mercury |
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Rechargeable alkaline manganese dioxide-zinc cell with low internal resistance and improved cycle life |
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Rechargeable alkaline manganese cells with zinc anodes |
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Additives for rechargeable alkaline manganese dioxide cells |
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Sealed rechargeable cells containing mercury-free zinc anodes and a method of manufacture |
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Cell with pre-reduced MnO2 cathode |
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Metal and metal oxide catalyzed electrodes for electrochemical cells, and methods of making same |
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Immobilized alkaline zinc anode for rechargeable cells with improved conductivity and cumulative capacity |
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Protection circuit for rechargeable battery cells |
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Catalytic recombination of evolved oxygen in galvanic cells |
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Catalytic recombination of envolved hydrogen in alkaline cells |
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Cathodes for zinc manganese dioxide cells having barium additives |
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Protection circuit for cells used in a series chain |
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Method and a taper charger for the resistance free charging of a rechargeable battery |
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Protection circuit for rechargeable battery cells |
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Zinc anodes for alkaline galvanic cells, and cells containing them |
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Booster battery assembly |
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Cylindrical alkaline manganese dioxide-zinc cell with improved bottom sealing |
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Low mercury or mercury free alkaline manganese dioxide-zinc cell |
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Cylindrical cell with improved closure assembly |
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Method for preparing a cylindrical separator, a tool usable for the method and a cylindrical cell with the separator |
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High capacity rechargeable cell having manganese dioxide electrode |
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Folding photovoltaic strip device |
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Manganese dioxide positive electrode for rechargeable cells, and cells containing the same field of the invention |
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Small format, high current density flat plate rechargeable electrochemical cell |
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