Yufen YOU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and electronic device for protecting data
- Patent number 9,280,666
- Issue date Mar 8, 2016
- Beijing Lenovo Software Ltd.
- Huijun Wu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND ELECTRONIC DEVICE FOR PROTECTING DATA
- Publication number 20150059000
- Publication date Feb 26, 2015
- LENOVO (BEIJING) CO., LTD.
- Huijun WU
- G06 - COMPUTING CALCULATING COUNTING