Changjin Zhou

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic event analysis
- Patent number 9,189,738
- Issue date Nov 17, 2015
- International Business Machines Corporation
- Wei S. Dong
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC EVENT ANALYSIS
- Publication number 20140006324
- Publication date Jan 2, 2014
- International Business Machines Corporation
- Wei S. Dong
- G06 - COMPUTING CALCULATING COUNTING