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last 30 patents
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Patent Grant
Method and apparatus for processing audio/video file
Patent number
9,832,493
Issue date
Nov 28, 2017
BEIJING YINZHIBANG CULTURE TECHNOLOGY CO., LTD.
Huaiyin Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
METHOD AND APPARATUS FOR PROCESSING AUDIO/VIDEO FILE
Publication number
20150358653
Publication date
Dec 10, 2015
Baidu Online Network Technology (Beijing) Co., Ltd.
Hauiyin GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, DEVICE AND SYSTEM FOR INSERTING AUDIO ADVERTISEMENT
Publication number
20150317699
Publication date
Nov 5, 2015
Baidu Online Network Technology (Beijing) Co., Ltd.
Biao TIAN
G06 - COMPUTING CALCULATING COUNTING