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Hangzhou, CN
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last 30 patents
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Patent Grant
Method and terminal for playing audio file in multi-terminal cooper...
Patent number
11,006,233
Issue date
May 11, 2021
Huawei Technologies Co., Ltd.
Hengjie Dai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Song Recording Method, Audio Correction Method, and Electronic Device
Publication number
20220130360
Publication date
Apr 28, 2022
HUAWEI TECHNOLOGIES CO., LTD.
Kai Tao
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Method and Terminal for Playing Audio File in Multi-Terminal Cooper...
Publication number
20200329329
Publication date
Oct 15, 2020
Huawei Technologies Co., Ltd
Hengjie Dai
H04 - ELECTRIC COMMUNICATION TECHNIQUE