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Jiandan Liu
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Bijing, CN
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last 30 patents
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Patent Grant
Adaptive audio control device and method based on scenario identifi...
Patent number
10,979,814
Issue date
Apr 13, 2021
Beijing Xiaoniao Tingling Technology Co., LTD
Jian Zhao
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
ADAPTIVE AUDIO CONTROL DEVICE AND METHOD BASED ON SCENARIO IDENTIFI...
Publication number
20200236466
Publication date
Jul 23, 2020
Bijing Xiaoniao Tingting Technology Co., LTD
Jian Zhao
G06 - COMPUTING CALCULATING COUNTING