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Chun-Cheng Chen
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Taipei, TW
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last 30 patents
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Patent Grant
Active antenna
Patent number
D751054
Issue date
Mar 8, 2016
Tatung Technology Inc.
Wen Pu Chou
D14 - Recording, communication, or information retrieval equipment
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Patent Grant
Active antenna
Patent number
D719141
Issue date
Dec 9, 2014
Tatung Technology Inc.
Wen Pu Chou
D14 - Recording, communication, or information retrieval equipment