Zhiquan BAO

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
System and method for detecting and alerting risks of inputting inc...
- Patent number 9,998,609
- Issue date Jun 12, 2018
- Alibaba Group Holding Limited
- Lei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for detecting and alerting risks of inputting inc...
- Patent number 9,762,747
- Issue date Sep 12, 2017
- Alibaba Group Holding Limited
- Lei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR DETECTING AND ALERTING RISKS OF INPUTTING INC...
- Publication number 20170374204
- Publication date Dec 28, 2017
- ALIBABA GROUP HOLDING LIMITED
- Lei WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING AND ALERTING RISKS IN REFILL TRANSA...
- Publication number 20160036995
- Publication date Feb 4, 2016
- ALIBABA GROUP HOLDING LIMITED
- Lei WANG
- G06 - COMPUTING CALCULATING COUNTING