Bing Yang Hua

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Evaluating online marketing efficiency
- Patent number 8,255,273
- Issue date Aug 28, 2012
- Alibaba Group Holding Limited
- Kaili Lv
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Evaluating Online Marketing Efficiency
- Publication number 20110166926
- Publication date Jul 7, 2011
- Alibaba Group Holding Limited
- Kaili Lv
- G06 - COMPUTING CALCULATING COUNTING