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US Patent 10771893 Sound producing apparatus

OverviewStructured DataIssuesContributorsActivity
Is a
Patent
Patent
0
Current Assignee
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xMEMs Labs, Inc.
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Date Filed
May 25, 2020
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Date of Patent
September 8, 2020
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Patent Application Number
16882554
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Patent Citations
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US Patent 10484784 Sound producing apparatus
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US Patent 10547952 Sound producing apparatus
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US Patent 10536770 Sound producing apparatus
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US Patent 10681488 Sound producing apparatus and sound producing system
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US Patent 10284961 MEMS-based structure for pico speaker
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US Patent 10327060 Air pulse generating element and sound producing device
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US Patent 10425732 Sound producing device
Patent Citations Received
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US Patent 11057692 Driving circuit for sound producing device
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US Patent 11043197 Air pulse generating element and sound producing device with virtual valve
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US Patent 11051108 Cell arrangement of sound producing device
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
10771893
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Patent Primary Examiner
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Xu Mei
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