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Junqiang Wen
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Shenzhen, CN
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Patents Grants
last 30 patents
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Patent Grant
Automatic recharge system and method, and server
Patent number
10,621,651
Issue date
Apr 14, 2020
Tencent Technology (Shenzhen) Company Limited
Ye Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for transmitting packet switch domain service...
Patent number
8,787,370
Issue date
Jul 22, 2014
ZTE Corporation
Junqiang Wen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATIC RECHARGE SYSTEM AND METHOD, AND SERVER
Publication number
20180033075
Publication date
Feb 1, 2018
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
YE CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Transmitting Packet Switch Domain Service...
Publication number
20120201243
Publication date
Aug 9, 2012
Junqiang Wen
H04 - ELECTRIC COMMUNICATION TECHNIQUE