Assignee

CHENG ZHAOJUN

CA·1 granted patent·47 citations·filing 2011–2011

Technology mixH01Q1 H04B1 H04M1

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0189US8515496B2Antenna deployment switching for data communication of a user deviceCHENG ZHAOJUN·Filed 2011·Granted Aug 20, 2013·47 cites·34 claims

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