Xiaoying Weng

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 8,775,401
- Issue date Jul 8, 2014
- Alibaba Group Holding Limited
- Chunyi Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
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- Patent number 8,392,484
- Issue date Mar 5, 2013
- Alibaba Group Holding Limited
- Chunyi Zhou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SHAPE BASED PICTURE SEARCH
- Publication number 20140046944
- Publication date Feb 13, 2014
- ALIBABA GROUP HOLDING LIMITED
- Chunyi Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMING DEDUPLICATION ON PRODUCT INFORMATION SEARCH RESULTS
- Publication number 20130124368
- Publication date May 16, 2013
- ALIBABA GROUP HOLDING LIMITED
- Linfeng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
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- Publication number 20100250539
- Publication date Sep 30, 2010
- Alibaba Group Holding Limited
- Chunyi Zhou
- G06 - COMPUTING CALCULATING COUNTING