Lian Xu

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Beijing City, CN

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUS HAVING MOBILE TERMINAL AS INPUT/OUTPUT DEVICE OF COMPUTER...
- Publication number 20090088208
- Publication date Apr 2, 2009
- Lenovo (Beijing) Limited
- Chao Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Acquiring Video Data by Using Camera Mobile Phone as Com...
- Publication number 20080151058
- Publication date Jun 26, 2008
- Lenovo (Beijing) Limited
- Lian Xu
- G06 - COMPUTING CALCULATING COUNTING