US Patent 11302341 Microphone array based pickup method and system
Is a
Date Filed
January 26, 2018
0
Date of Patent
April 12, 2022
0
Patent Application Number
16476259
0
Patent Inventor Names
Gao Peng
0
Zhu Lei
0
Fan Lichun
0
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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