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Host for audio and video control
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Patent number D905055
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Issue date Dec 15, 2020
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SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
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Wei Shao
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D14 - Recording, communication, or information retrieval equipment
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Remote controller
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Patent number D884700
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Issue date May 19, 2020
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SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
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Wei Shao
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D14 - Recording, communication, or information retrieval equipment
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Virtual reality headset
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Patent number D883280
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Issue date May 5, 2020
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SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
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Wei Shao
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D14 - Recording, communication, or information retrieval equipment