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Yonggui Zhao
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile terminal and switching method for controlling data transmiss...
Patent number
8,219,721
Issue date
Jul 10, 2012
Lenovo (Beijing) Limited
Wenying Shan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile terminal and switching method for controlling data transmiss...
Patent number
8,055,810
Issue date
Nov 8, 2011
Lenovo (Beijing) Limited
Wenying Shan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MOBILE TERMINAL AND SWITCHING METHOD FOR CONTROLLING DATA TRANSMISS...
Publication number
20120009883
Publication date
Jan 12, 2012
Lenovo (Beijing) Limited
Wenying Shan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE TERMINAL AND SWITCHING METHOD FOR CONTROLLING DATA TRANSMISS...
Publication number
20100161842
Publication date
Jun 24, 2010
Lenovo (Beijing) Limited
Wenying Shan
G06 - COMPUTING CALCULATING COUNTING