Zhiqiang Chen

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus of identifying a website user
- Patent number 9,639,844
- Issue date May 2, 2017
- Alibaba Group Holding Limited
- Guli Lin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS OF IDENTIFYING A WEBSITE USER
- Publication number 20140201048
- Publication date Jul 17, 2014
- ALIBABA GROUP HOLDING LIMITED
- Guli Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING A CHARACTERISTIC GROUP
- Publication number 20140122294
- Publication date May 1, 2014
- Zhiqiang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEARCHING SUPPLIER INFORMATION BASED ON TRANSACTION PLATFORM
- Publication number 20130275269
- Publication date Oct 17, 2013
- ALIBABA GROUP HOLDING LIMITED
- Zhiqiang Chen
- G06 - COMPUTING CALCULATING COUNTING