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Diaphragm and loudspeaker
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Patent number 12,035,120
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Issue date Jul 9, 2024
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GoerTek Inc.
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Xiaodong Cai
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Speaker diaphragm and speaker
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Patent number 11,800,287
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Issue date Oct 24, 2023
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GOERTEK INC.
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Ting Wang
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Speaker
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Patent number 11,470,425
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Issue date Oct 11, 2022
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GoerTek Inc.
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Ting Wang
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B32 - LAYERED PRODUCTS
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Speaker
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Patent number 11,457,317
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Issue date Sep 27, 2022
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GoerTek Inc.
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Ting Wang
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B32 - LAYERED PRODUCTS
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Baby carrier
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Patent number 10,709,261
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Issue date Jul 14, 2020
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BridgeHub LLC
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Yongmei Wang
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Loudspeaker diaphragm
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Patent number 9,955,266
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Issue date Apr 24, 2018
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GoerTek Inc.
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Xuelu Liu
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H04 - ELECTRIC COMMUNICATION TECHNIQUE