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Contextual presence
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Patent number 11,558,713
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Issue date Jan 17, 2023
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Amazon Technologies, Inc.
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Eric Meissner
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Contextual presence
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Patent number 10,846,745
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Issue date Nov 24, 2020
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Amazon Technologies, Inc.
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Eric Meissner
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G06 - COMPUTING CALCULATING COUNTING
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Contextual presence
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Patent number 10,455,362
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Issue date Oct 22, 2019
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Amazon Technologies, Inc.
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Eric Meissner
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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