Yannan CHEN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus and information processing method
- Patent number 9,608,944
- Issue date Mar 28, 2017
- Beijing Lenovo Software Ltd.
- Xu Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing method and electronic device
- Patent number 9,407,864
- Issue date Aug 2, 2016
- BEIJING LENOVO SOFTWARE LTD.
- Zhiqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ANNULAR ELECTRONIC DEVICE
- Publication number 20180084872
- Publication date Mar 29, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Jiamian SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20150046834
- Publication date Feb 12, 2015
- LENOVO (BEIJING) CO., LTD.
- Xu WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Processing Method And Electronic Device
- Publication number 20150029297
- Publication date Jan 29, 2015
- LENOVO (BEIJING) CO., LTD.
- Zhiqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD AND APPARATUS
- Publication number 20140282086
- Publication date Sep 18, 2014
- LENOVO (BEIJING) CO., LTD.
- Donghai SHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE