Derniers inventions, produits et services
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2020
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Invention
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Energy storage device. An energy storage device comprises two electrodes; and a separator dispose... |
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2019
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Invention
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Energy storage device. An energy storage device includes an anode, a cathode, and a separator dis... |
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2018
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Invention
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Energy storage device. An energy storage device has an anode, a cathode and an electrolyte membra... |
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2015
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Invention
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Polymeric ionic liquid and process for producing a polymer membrane including the same. A polymer... |
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2014
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Invention
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Graft copolymer, process for producing the graft copolymer, process for preparing a gel polymer e... |
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