Quan QC Cheng

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Computer system diagnostic log chain
- Patent number 11,429,574
- Issue date Aug 30, 2022
- International Business Machines Corporation
- Quan Q C Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-linear Lamb wave mixing method for measuring stress distributio...
- Patent number 11,366,082
- Issue date Jun 21, 2022
- Beijing University of Technology
- Jingpin Jiao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Non-linear Lamb wave mixing method for measuring stress distributio...
- Publication number 20220049996
- Publication date Feb 17, 2022
- BEIJING UNIVERSITY OF TECHNOLOGY
- Jingpin JIAO
- G01 - MEASURING TESTING
Information Patent Application
COMPUTER SYSTEM DIAGNOSTIC LOG CHAIN
- Publication number 20210311918
- Publication date Oct 7, 2021
- International Business Machines Corporation
- Quan QC Cheng
- G06 - COMPUTING CALCULATING COUNTING