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Patents Grants
last 30 patents
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Patent Grant
Recommendation method and device, a device for formulating recommen...
Patent number
11,106,709
Issue date
Aug 31, 2021
Beijing Sogou Technology Development Co., Ltd.
Chang Tu
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Cellphone display screen with graphical user interface
Patent number
D828846
Issue date
Sep 18, 2018
Beijing Sogou Technology Development Co., Ltd.
Chang Tu
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
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Patent Application
A RECOMMENDATION METHOD AND DEVICE, A DEVICE FOR FORMULATING RECOMM...
Publication number
20180336265
Publication date
Nov 22, 2018
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO., LTD.
Chang TU
G10 - MUSICAL INSTRUMENTS ACOUSTICS