Qian Sun

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Pudong Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system of building store product finders
- Patent number 9,904,953
- Issue date Feb 27, 2018
- PayPal, Inc.
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF BUILDING STORE PRODUCT FINDERS
- Publication number 20190005572
- Publication date Jan 3, 2019
- PAYPAL, INC.
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM OF BUILDING STORE PRODUCT FINDERS
- Publication number 20120246028
- Publication date Sep 27, 2012
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM OF BUILDING STORE PRODUCT FINDERS
- Publication number 20120246026
- Publication date Sep 27, 2012
- eBay Inc.
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GIFT RECOMMENDATION METHOD AND SYSTEM
- Publication number 20100169160
- Publication date Jul 1, 2010
- eBay Inc.
- Xiaoyuan Wu
- G06 - COMPUTING CALCULATING COUNTING