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last 30 patents
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Patent Grant
Mobile terminal and method for switching states thereof
Patent number
8,285,345
Issue date
Oct 9, 2012
Lenovo (Beijing) Limited
Zhiqiang He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Operation mode switching method for communication system, mobile te...
Patent number
8,271,048
Issue date
Sep 18, 2012
Lenovo (Beijing) Limited
Wenying Shan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
OPERATION MODE SWITCHING METHOD FOR COMMUNICATION SYSTEM, MOBILE TE...
Publication number
20100137035
Publication date
Jun 3, 2010
Lenovo (Beijing) Limited
Wenying Shan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE TERMINAL AND METHOD FOR SWITCHING STATES THEREOF
Publication number
20100056209
Publication date
Mar 4, 2010
Lenovo (Beijing) Limited
Zhiqiang He
H04 - ELECTRIC COMMUNICATION TECHNIQUE