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Dian Ping XU
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Portion of a display having a graphical user interface
Patent number
D962288
Issue date
Aug 30, 2022
Tencent Technology (Shenzhen) Company Limited
Dian Ping Xu
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Portion of a display having a graphical user interface
Patent number
D925602
Issue date
Jul 20, 2021
Tencent Technology (Shenzhen) Company Limited
Dian Ping Xu
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Object on which two-dimensional code is disposed, and two-dimension...
Patent number
10,943,161
Issue date
Mar 9, 2021
Tencent Technology (Shenzhen) Company Limited
Yu Geng Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for detecting two-dimensional barcode
Patent number
10,755,063
Issue date
Aug 25, 2020
Tencent Technology (Shenzhen) Company Limited
Dian Ping Xu
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OBJECT ON WHICH TWO-DIMENSIONAL CODE IS DISPOSED, AND TWO-DIMENSION...
Publication number
20200334507
Publication date
Oct 22, 2020
Tencent Technology (Shenzhen) Company Limited
Yu Geng LIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR DETECTING TWO-DIMENSIONAL BARCODE
Publication number
20190220640
Publication date
Jul 18, 2019
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Dian Ping XU
G06 - COMPUTING CALCULATING COUNTING