Yitang Zhuang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Control method and electronic apparatus
- Patent number 9,430,083
- Issue date Aug 30, 2016
- LENOVO (BEIJING) CO., LTD
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for maintaining connection between terminal and network serv...
- Patent number 9,198,217
- Issue date Nov 24, 2015
- Beijing Lenovo Software Ltd.
- Hui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote wake-up system, WWAM module and terminal
- Patent number 8,576,758
- Issue date Nov 5, 2013
- Lenovo (Beijing) Limited
- Zhiqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Control Method And Electronic Apparatus
- Publication number 20150163446
- Publication date Jun 11, 2015
- LENOVO (BEIJING) CO., LTD.
- Xiang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MAINTAINING CONNECTION BETWEEN TERMINAL AND NETWORK SERV...
- Publication number 20120188928
- Publication date Jul 26, 2012
- LENOVO (BEIJING) CO., LTD.
- Hui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTE WAKE-UP SYSTEM, WWAN MODULE AND TERMINAL
- Publication number 20090323573
- Publication date Dec 31, 2009
- Zhiqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE